-
@ 7e6f9018:a6bbbce5
2024-12-24 11:52:35Over the last decade, birth rates in Spain have dropped by 30%, from 486,000 births in 2010 to 339,000 in 2020, a decline only comparable to that seen in Japan and the Four Asian Tigers.
The main cause seems to stem from two major factors: (1) the widespread use of contraceptive methods, which allow for pregnancy control without reducing sexual activity, and (2) women's entry into the labor market, leading to a significant shift away from traditional maternal roles.
In this regard, there is a phenomenon of demographic inertia that I believe could become significant. When a society ages and the population pyramid inverts, the burden this places on the non-dependent population could further contribute to a deeper decline in birth rates.
The more resources (time and money) non-dependent individuals have to dedicate to the elderly (dependents), the less they can allocate to producing new births (also dependents):
- An only child who has to care for both parents will bear a burden of 2 (2 ÷ 1).
- Three siblings who share the responsibility of caring for their parents will bear a burden of 0.6 (2 ÷ 3).
This burden on only children could, in many cases, be significant enough to prevent them from having children of their own.
In Spain, the generation of only children reached reproductive age in 2019(*), this means that right now the majority of people in reproductive age in Spain are only child (or getting very close to it).
If this assumption is correct, and aging feeds on itself, then, given that Spain has one of the worst demographic imbalances in the world, this phenomenon is likely to manifest through worsening birth rates. Spain’s current birth rate of 1.1 may not yet have reached its lowest point.
(*)Birth rate table and the year in which each generation reaches 32 years of age, Spain.
| Year of birth | Birth rate | Year in which the generation turns 32 | | ------------------ | -------------- | ----------------------------------------- | | 1971 | 2.88 | 2003 | | 1972 | 2.85 | 2004 | | 1973 | 2.82 | 2005 | | 1974 | 2.81 | 2006 | | 1975 | 2.77 | 2007 | | 1976 | 2.77 | 2008 | | 1977 | 2.65 | 2009 | | 1978 | 2.54 | 2010 | | 1979 | 2.37 | 2011 | | 1980 | 2.21 | 2012 | | 1981 | 2.04 | 2013 | | 1982 | 1.94 | 2014 | | 1983 | 1.80 | 2015 | | 1984 | 1.72 | 2016 | | 1985 | 1.64 | 2017 | | 1986 | 1.55 | 2018 | | 1987 | 1.49 | 2019 | | 1988 | 1.45 | 2020 | | 1989 | 1.40 | 2021 | | 1990 | 1.36 | 2022 | | 1991 | 1.33 | 2023 | | 1992 | 1.31 | 2024 | | 1993 | 1.26 | 2025 | | 1994 | 1.19 | 2026 | | 1995 | 1.16 | 2027 | | 1996 | 1.14 | 2028 | | 1997 | 1.15 | 2029 | | 1998 | 1.13 | 2030 | | 1999 | 1.16 | 2031 | | 2000 | 1.21 | 2032 | | 2001 | 1.24 | 2033 | | 2002 | 1.25 | 2034 | | 2003 | 1.30 | 2035 | | 2004 | 1.32 | 2036 | | 2005 | 1.33 | 2037 | | 2006 | 1.36 | 2038 | | 2007 | 1.38 | 2039 | | 2008 | 1.44 | 2040 | | 2009 | 1.38 | 2041 | | 2010 | 1.37 | 2042 | | 2011 | 1.34 | 2043 | | 2012 | 1.32 | 2044 | | 2013 | 1.27 | 2045 | | 2014 | 1.32 | 2046 | | 2015 | 1.33 | 2047 | | 2016 | 1.34 | 2048 | | 2017 | 1.31 | 2049 | | 2018 | 1.26 | 2050 | | 2019 | 1.24 | 2051 | | 2020 | 1.19 | 2052 |
-
@ 79be667e:16f81798
2024-12-24 10:54:51hey
-
@ 20986fb8:cdac21b3
2024-12-24 09:38:54In this edition, we are pleased to speak with Luthando nostr:npub10vudmjqhr8kn2kv2pxhezt2h5t5c9zauwq8qr56nhdn64yacsqyqf08djm leader of the Bitcoin Ekasi community, about how they are using Bitcoin to transform payment systems, savings habits, and cross-border remittances in a South African township, while fostering digital currency education and boosting local economic trust.
YakiHonne: Luthando. We really appreciate you coming in. YakiHonne is a decentralized media client built on the Nostr protocol that enables freedom of speech through technology. It empowers creators to create their own voice, assets, and features. It also allows features like smart widgets, verified notes, and focuses on long-form articles. today. we'll be exploring more about your community.Can you tell us a bit about yourself? What do you do, and what’s your role in your community?
Luthando:I’m Luthando, a project community leader at Bitcoin Ekasi. My role includes onboarding township shops to help them adopt Bitcoin as a payment method. I also manage staff records, tracking workdays and paid leave for team members involved in the project. Additionally, I conduct interviews and collaborate with a supervisor to share insights and experiences about Bitcoin. This work is part of my efforts with Bitcoin Ekasi.
YakiHonne: You're really doing a lot of work in the Bitcoin ecosystem,what sparked your interest in Bitcoin? And what motivated you to create a community around it?
Luthando:When I was working as a safety coach at Safeacase, Herman introduced me to Bitcoin. During the COVID-19 pandemic, Safeacase, which relied on donations, faced severe financial challenges. This led to the launch of the Bitcoin Ekasi Project, where I helped township shops adopt Bitcoin as a payment method. With limited funds, I transitioned from receiving a fiat salary to earning in Bitcoin. Bitcoin transformed my mindset, making me realize it is the future of money. This realization inspired me to travel the world and explore new countries.
YakiHonne: Great. I really admire the enthusiasm you have for Bitcoin.Can you share a brief history of how you built your community and attracted members? What methods or advertisements did you use to onboard them?
Luthando:We host monthly Bitcoin movie nights to engage the community, running from February to December starting next year. We promote the events with posters in town, shops, and clinics, inviting residents to join. During the movie nights, participants use Bitcoin we provide to purchase popcorn and drinks, gaining hands-on experience with the technology. Luthando:And our Bitcoin center features a thrift shop and a small Bitcoin ATM. Community members can exchange fiat for Bitcoin using the ATM and use it to purchase clothing from the shop. We also offer Bitcoin courses with 14 students attending classes five days a week. To encourage attendance, students are rewarded with Bitcoin for consistent participation. Similarly, in the “Safer Kids” program, children who maintain a 70% attendance rate or higher also receive Bitcoin rewards. Luthando:To further promote Bitcoin adoption in the community, we painted Bitcoin-themed logos on 34 shops and paid the owners in Bitcoin, which they can use in local shops. This initiative not only spreads awareness but also provides the community with practical opportunities to use Bitcoin.
YakiHonne: Yeah, we are pushing Bitcoin adoption so hard this time. It's really great.What principles guide your community, and how do you ensure trust and reliability in your discussions?
Luthando:I was born in eastern South Africa, and my parents moved here around 1996. The community knows me well and trusts that I wouldn’t introduce anything fraudulent. Since 2010, we’ve been working in this township, especially helping children, building over a decade of trust. I explain to the community that we aim to bring value through Bitcoin, encouraging them to save in Bitcoin instead of fiat. As a result, the community has great trust in our Bitcoin Ekasi team.
YakiHonne: How do you educate your members and keep them updated on Bitcoin developments? You mentioned having five weekly meetups to onboard members, but what other methods do you use to educate them and keep them informed about the Bitcoin ecosystem?
Luthando:We use the Felly app to communicate with community members and keep them updated. At the Ekasi Center, we host quizzes to encourage participation. For example, the first attendees can earn 5,000 sats, motivating them to regularly engage with the Felly app. Although we initially tried a few other methods that didn't really involve them getting Sats, its impact was limited as many people in the township seek quick financial returns and often don’t return after their first visit. To address this, we host movie nights as a more engaging way to promote Bitcoin education. During these events, we screen Bitcoin-related films, allowing community members to learn about Bitcoin in a fun and relaxed setting.
YakiHonne: It's truly captivating and highly insightful.How does your community collaborate with the global Bitcoin ecosystem? Specifically, how does it engage with the broader worldwide Bitcoin community, and which partnership has been of more significant impact on Bitcoin Ekasi?
Luthando:We have established a strong partnership with Bitcoin Beach, which provided crucial support in the creation of the Bitcoin Ekasi project. Currently, we are planning to build a community center in the township, earning the trust and support of both Bitcoin Beach and the local government of Mossel Bay. The community center will serve as a multifunctional space for events like weddings and more. As one of the earliest Bitcoin adoption projects in Africa, Bitcoin Ekasi has inspired other countries to follow suit, viewing us as a model for building sustainable Bitcoin communities.
YakiHonne: How do you collaborate with Bitcoin communities and organizations outside South Africa? What partnerships or interactions do you have with other global Bitcoin communities?
Luthando: We collaborate with other Bitcoin projects through community initiatives. For example, we paint logos on local community shops and pay the owners 7000Sats per week. This approach has helped us build connections with projects outside South Africa. One notable example is our assistance to the Bitcoin Dua project in Africa, helping them establish a Bitcoin circular economy. We also supported the Bitcoin Loxin project in Cape Town, South Africa, in launching their Bitcoin circular economy. Through these collaborations, we have developed strong relationships with other Bitcoin communities.
YakiHonne: We’d like to understand the challenges you faced when starting the community, as well as the challenges the community has encountered?
Luthando: One of the main challenges is convincing members that Bitcoin is not a scam. Many people are skeptical about Bitcoin, fearing they might lose their money. Additionally, saving is not a common habit within the community, even with fiat currency. I often explain the importance of saving in Bitcoin, emphasizing how it can safeguard their financial security. However, changing deeply ingrained mindsets has proven to be quite difficult. Another challenge is the limited level of education in the community. Even those who own smartphones often struggle to use them effectively. This lack of familiarity extends to using Bitcoin wallets, with many people finding it challenging to navigate wallet usage, especially in shops. Lastly, I feel like I’m working around the clock. Even outside of work hours, people come to my house seeking assistance, such as exchanging Bitcoin for fiat. While I’m happy to help, the constant demands can feel overwhelming at times, making it seem as though I’m working every day, including weekends.
YakiHonne: and how you managed to overcome them?
Luthando: Overcoming these challenges is not easy. I can't say that I've fully managed to resolve them, but I do my best to address them. Fortunately, I have a colleague who assists me, although he’s currently out of town. He helps manage some of the workload, especially in dealing with local community members and providing them with the support they need.
YakiHonne: I'm really interested in the issue of people thinking Bitcoin is a scam. Could you elaborate on that? What specific steps have you taken to demonstrate that Bitcoin is reliable and not a scam?
Luthando: Many shop owners initially believe Bitcoin is a scam and refuse to accept it. To address their doubts, I demonstrate Bitcoin's legitimacy through practical examples. First, I help them download a Bitcoin wallet and post about it on X, receiving small tips from Bitcoin enthusiasts worldwide. I then use these tips to showcase Bitcoin's real-world applications. For instance, I use Bitrefill to purchase mobile airtime or fuel vouchers for them, highlighting Bitcoin's utility in daily life. I also mention South African restaurants like Steers that accept Bitcoin and even place food orders using Bitcoin to show its usability. Additionally, I demonstrate withdrawing cash from a crypto ATM using Bitcoin, further proving that it is a reliable financial tool and not a scam.
YakiHonne: You've done a lot of work in South Africa. I can imagine the effort, the pain and the stress.What initiatives has the community taken to promote Bitcoin adoption, and what results have these efforts achieved?
Luthando: At first, I never imagined we would reach this point. Now, many people frequently come to my home to ask how to buy Bitcoin. For example, this week, a man from Nigeria wanted to purchase Bitcoin worth 5,000 units. I explained the process to him and recommended using a hardware wallet for securely storing large amounts of Bitcoin. He used to struggle with sending money back home, but now he has realized the convenience of Bitcoin. In October last year, I helped two stores owned by Nigerians adopt Bitcoin payments. Since then, this practice has spread within the community, and more people, especially shop owners, have developed an interest in Bitcoin. They ask about its low transaction fees and have recognized it as an efficient solution for cross-border remittances. Initially, some shop owners were skeptical about Bitcoin, but they eventually started saving with it. Today, many of them have accumulated significant Bitcoin savings for their families and children, and they often express their gratitude for introducing Bitcoin to the community. Overall, the Bitcoin adoption project has had a profound impact here. We have educated the community about Bitcoin’s long-term savings value, and many people are now satisfied with this initiative and optimistic about the future.
YakiHonne: It’s clear you’ve achieved tangible results from your efforts. Looking ahead, what are your community's goals for the next 6 to 12 months? How do you plan to achieve them?
Luthando: For Bitcoin Ekasi, one of our main goals is to establish a dedicated Bitcoin Ekasi Center. This center would serve as a hub to educate people about Bitcoin on a frequent basis. We have already started working with a local school in the township, recruiting students and introducing teachers to Bitcoin. Our vision is to integrate Bitcoin education into the school’s curriculum, similar to what has been done in El Salvador. By incorporating Bitcoin as part of their regular subjects, students can gain foundational knowledge about Bitcoin and its potential uses. Ultimately, we aim for teachers to become advocates who can confidently teach children about Bitcoin, empowering the next generation with essential financial literacy skills.
YakiHonne: Thank you so much! I think most of my questions have been answered. I’m really glad to see Bitcoin enthusiasts with a clear focus on Bitcoin. As you said, Bitcoin is the future, and I truly appreciate your enthusiasm for it.
Luthando: Bitcoin is truly the future. We want to see this township transformed into something more modern, rather than its current state. I hope to see more parents saving some Bitcoin for their children. In our community, most kids receive a monthly government allowance of $50 starting from the age of one. I often suggest to parents that they set aside half of that allowance to buy Bitcoin for their child. If they save consistently from age one to 18, the value could grow significantly as Bitcoin appreciates. I’m already doing this for my own child so that he will have savings as he grows up.
YakiHonne: Bitcoin is the future. Its value continues to grow steadily over time. Thank you so much for today’s conversation; we are truly honored. Your sharing of such rich experiences has been incredibly insightful for us. I’ve learned that using movie events to engage more people is an excellent idea, and we plan to start trying it out soon. Once again, thank you for your time and for sharing with us!
-
@ 6f1a5274:3b3bb9c4
2024-12-24 07:22:56FB88là một nền tảng giải trí trực tuyến nổi bật tại Việt Nam, được biết đến với những tính năng ưu việt và trải nghiệm người dùng vượt trội. Nền tảng này đã nhanh chóng thu hút đông đảo người tham gia nhờ vào sự đa dạng trong các hoạt động giải trí và dịch vụ hỗ trợ khách hàng tận tâm. FB88 mang đến cho người dùng những trải nghiệm thú vị và mới mẻ, đồng thời chú trọng đến sự bảo mật và an toàn của thông tin cá nhân.
Giao Diện Thân Thiện và Dễ Sử Dụng
FB88 cung cấp một giao diện đơn giản và dễ sử dụng, giúp người dùng dễ dàng điều hướng và tìm kiếm các chương trình, sự kiện mình yêu thích. Với thiết kế hiện đại và các tính năng được tối ưu hóa, người tham gia có thể dễ dàng tham gia vào các hoạt động mà mình chọn mà không gặp phải bất kỳ khó khăn nào. Giao diện này không chỉ phù hợp với người dùng mới mà còn rất tiện lợi cho những ai đã quen với các nền tảng trực tuyến.
Đa Dạng Các Hoạt Động Giải Trí
Một trong những lý do khiến FB88 được yêu thích là sự đa dạng trong các hoạt động giải trí mà nền tảng này cung cấp. Từ các chương trình thể thao, các trò chơi trí tuệ, đến các sự kiện văn hóa đặc sắc, FB88 luôn mang lại cho người tham gia nhiều lựa chọn. Mỗi hoạt động đều được tổ chức với quy mô và chất lượng cao, mang lại những giờ phút thư giãn tuyệt vời cho người dùng.
Chăm Sóc Khách Hàng Chuyên Nghiệp
FB88 đặc biệt chú trọng đến dịch vụ khách hàng. Đội ngũ hỗ trợ khách hàng của nền tảng này luôn sẵn sàng giúp đỡ người dùng 24/7, giải đáp mọi thắc mắc và xử lý các vấn đề trong thời gian ngắn nhất. Dịch vụ khách hàng của FB88 luôn được người dùng đánh giá cao về sự tận tâm và chuyên nghiệp.
Bảo Mật và An Toàn Tuyệt Đối
Bảo mật là yếu tố quan trọng tại FB88. Nền tảng này sử dụng các công nghệ bảo mật tiên tiến để bảo vệ thông tin cá nhân và các giao dịch tài chính của người tham gia. Nhờ vào hệ thống bảo mật hiện đại, người dùng có thể yên tâm khi tham gia vào các hoạt động và giao dịch trên nền tảng mà không phải lo lắng về vấn đề bảo mật.
Kết Luận
FB88 là một nền tảng giải trí trực tuyến tuyệt vời, mang đến cho người dùng những trải nghiệm đa dạng và hấp dẫn. Với giao diện dễ sử dụng, các hoạt động thú vị, bảo mật cao và dịch vụ chăm sóc khách hàng chuyên nghiệp, FB88 xứng đáng là lựa chọn hàng đầu cho những ai tìm kiếm một nền tảng giải trí trực tuyến đáng tin cậy và chất lượng.
-
@ 9be5722a:6e939518
2024-12-24 07:17:09この記事は、Nostr Advent Calendar 2024 🗓️24日目の記事です
- 12/23 opensats税務署編 著:@mono さん
- 12/24 準備中 著:@showV3 さん
本記事は技術的な知見などを含まない感想文です。
< br>タグが使えることを知らずに書いて調整していたので
不自然な改行が多いですが、最後まで読んでいただけると嬉しいです
内容目次
- 自己紹介
- Before Nostr
- Hello Nostr!
- Nostrの魅力: 自由と哲学
- おわりに
自己紹介
1浪目の浪人生です。目標は天文学者です。自立したいので来年は大学生です。
天文台があるのと南国育ちのため雪が降ってほしいのとで東北地方の大学を受験します。
Before Nostr
Nostrを始める前、SNSは主にInstagramとTwitterを使っていました
Instagramはリア友とのコミュニケーションツールとしての利用が主で
キラキラ大学生活と浪人生活とのギャップに耐えられないだろうと考えて3月末にアカウント停止。
TwitterはROM専で情報が手早く得られるツールとして利用していたつもりですが
全くいらない情報ばかりなこと、見ていない期間のメンタルの調子が良いことがわかり
情報収集の手段を見直した上でTwitterを削除し、そのうち
大学生なったらホームページつくってみたい!ブログやろう!
と考えるようになったため、受験のためにもSNSを完全にやめることにしました
SNSに費やしていた休憩時間を使い、積読を解消する作業や英字新聞の購読を始めました
Hello Nostr!
Nostrとの出会い
Nostrに出会ったきっかけは英文記事に
"Blueskyを離れたJack Dorsey"
という内容があり、Jack Dorseyが何をしているのか調べたことです
(Jack DorseyのWikipedia薄すぎ........のすたー?のすとら?)
キャリアの最後にNostrとありましたのでこいつを検索窓にぽいっ
そしてkojiraさんの記事に出会い
Nostr /ˈnɒstʃrə/
というよくわからない名前をした分散SNSプロトコルを知りました
さらに検索するとScrapboxがあったので誘導に乗るままこちらのかわいいサイトへ
そして私はnostterから生まれました(?)
nostr:nevent1qqspgrhygeu55pjnhyysaxd09dhdhhtu8w0dshxkf2xywelalxu70ecrfeuej わけもわからず初投稿 irisからだったかな?
インスタしか投稿したことないので何気にミニブログ初投稿Nostr村で過ごした1ヶ月
Zap解放と認証バッジ
まずはすべての機能を解放させようと思い、zapの設定に取り組みました。 nostr:nevent1qqsxj6w23mck4nwz204ftsnhqd32pcly44y6gcf9lvu403ahf8qrptc38n7nl scrapboxを参考に難なくクリア
しかしこの日から1週間は勉強の合間にドメイン認証に挑戦するも苦戦。。。 nostr:nevent1qqsz8jke4xazhx8arpx6jxd96a0f6k5rgkaklqwhshu90nkqknh9mtcwsmw06 原因はCORSの設定ミスだとおもったのですが
{"names":{"tansaibow":"公開鍵"}}
とすべきところを
{"name":{"tansaibow":"公開鍵"}}
としていたことが原因でした。
コピペしたつもりなんだけどなあ( ; ; ) nostr:nevent1qqsv2xj5z3yc3x9gk6x2g98x3x24a627n3mln9rlpm88gsvgmnde93c3nz2hc ここらから1ヶ月間Time Lineを斜め読みしつつちょくちょく言葉を投げてみます
Hello Nostrシリーズ nostr:nevent1qqsdwe46ykmyck9hxy4wjfx43mzhv92p70c5ytm9z8z6wak47460tzgs6na4e 1週間くらいでNostrがなんだか好きになってきたので書籍も購入しました
受験が終わったら再度、手を動かしながら読みます
今思えば紙で購入しておけばもっと嬉しくなれたと後悔しています
崇徳さんのイラストがすきです
LUMILUMI nostr:nevent1qqsqfzpps79nv8cht3xlpdzyx5jcy0kyme72sav6sgxpg3tra7yqykqyjl5yl nostr:nevent1qqszxqvedp0zaapneptx6xzvmvn7ltmfpz6dx97dctpw5hp90n0lens7cn5gt かわいい
ろぐぼ
28日目にしてはじめてやぶみちゃんからろぐぼをもらいました nostr:nevent1qqstuk49ull23668s5cwmzmzl5p6wjlg0tgt4ctke3nammhm0d5lyxscjxxhf ちなみに初回は失敗しました。初々しくてかわいいですね?
Nostrの魅力: 自由と哲学
秘密鍵、OSS、冗長構成! 自由が特徴でとてもインターネットらしくてクールです。
Nostrこそがインターネット!
ここに広がる独特な文化や人々の交流スタイルも魅力的です
第一印象ではエンジニアの溜まり場でしたが、実態はそう単純ではなく
エンジニアリングとユーザー体験が一体化している
というよりもむしろ、誰もがエンジニアでありユーザーであり
個人の裁量が各々の技術に委ねられるという形で自由が表現されています
確かに技術者の割合は比較的多いかもしれませんが
作りたいものを自由につくるという精神が随所にみられ、
技術と思想が相互に作用できる環境が全ユーザーに与えられているだけだと
現在はそのような印象を持っています
また、タイムラインが自動で流れるため
既存SNSのようにスワイプしてリロードしてポストを求めるというような
パブロフの犬的な強化がされないのがしばらく使っていて快適でした
依存度を高めないクライアントも自由に作れることも魅力的です!
そして何よりいろんな方がいて平穏賑やかで楽しいです nostr:nevent1qqsqrcuy22k4ax09yurlynp8c4jw08aq5kylu6006ltqqs0vks6wa2q9ammmn TLでは技術系の話題と日常的な話題が自然に絡み合っていて独特な雰囲気があります。
良くも悪くも棲み分けが進むほどの規模ではないNostr村
日を経るごとに村たる所以をひしひしと感じています
そのままで、村のままでもいいんだよ?
おわりに🌸
いつかNostrのなにかしら開発してみたいです。(漠然)
とりあえず3月まで受験にすべての時間をかけますが
大学生活と勉強とやりたいことと折り合いをつけつつ
技術を身につけてNostrを使いこなせたらいいなと思います
明日はAdvent Calendar最終日、ひゅうが霄さん(@showV3)が担当なさいます。
受験勉強の合間に書いたため拙い文章になりましたが
さいごまでお付き合いいただき、本当にありがとうございました!
メリークリスマス!🙌
-
@ 70e6b44a:7c78b8e9
2024-12-24 13:12:37the uva is a fruit.
-
@ 7abda1f2:b6c320e7
2024-12-24 06:18:37Growing your SMS subscriber list is one of the most effective ways to amplify your marketing efforts and increase customer engagement. SMS marketing provides a direct and personal way to communicate with your audience, boasting open rates as high as 98%. However, to make the most of this channel, you need a strong and engaged subscriber base. Building this list requires more than simply asking for phone numbers; it involves offering value, creating trust, and leveraging the right strategies. Here are proven methods to grow your SMS subscriber list and keep your audience engaged.
Why a Strong SMS Subscriber List Matters A robust SMS subscriber list is the foundation of a successful marketing campaign. Unlike social media or email, where algorithms and spam filters may limit visibility, SMS messages almost always reach your audience. Moreover, SMS allows you to deliver time-sensitive and personalized messages, making it ideal for promotions, reminders, and updates. A well-curated list ensures that your messages are reaching the right people who are genuinely interested in your brand, which can lead to higher engagement and conversion rates.
Strategies to Grow Your SMS Subscriber List 1. Offer an Irresistible Incentive People are more likely to share their phone numbers if they see immediate value in doing so. Offer enticing incentives such as discounts, freebies, or exclusive content to encourage sign-ups. For example: “Sign up for our SMS alerts and get 20% off your next purchase! Text JOIN to 12345.” Ensure the incentive aligns with your brand and provides genuine value to your audience.
-
Leverage Multiple Channels for Promotion Promote your SMS opt-in opportunity across all your communication channels. Use your website, social media platforms, email newsletters, and even in-store signage to spread the word. For instance, you can add a pop-up on your website encouraging visitors to subscribe or include a CTA in your Instagram bio directing followers to your SMS program.
-
Use Shortcodes and Keywords Shortcodes and keywords make it easy for people to subscribe. A shortcode is a short phone number that users can text to join your list, while a keyword is a specific word or phrase they send to the number. For example: “Text VIP to 56789 to receive exclusive deals and updates!” Keep the keyword simple, memorable, and relevant to your brand.
-
Promote Exclusive Access Make your SMS subscribers feel special by offering exclusive perks, such as early access to sales, VIP events, or insider news. For example, you could promote an SMS-exclusive flash sale: “Be the first to shop our summer collection! Text SUMMER to 12345 for early access.” Creating a sense of exclusivity encourages more people to join and stay on your list.
-
Include SMS Sign-Up Options During Checkout Capture your customers’ phone numbers while they’re most engaged—during the checkout process. Whether in-store or online, include an opt-in option for SMS updates. For example: “Check this box to receive text alerts for special deals and new arrivals.” Be clear about what they’ll receive and ensure the process is seamless.
-
Run Contests or Giveaways Contests and giveaways are excellent ways to drive SMS sign-ups. Require participants to subscribe to your SMS list as part of the entry process. For instance: “Enter to win a $100 gift card! Text WIN to 12345 to participate.” Make sure the prize is enticing enough to motivate participation while staying relevant to your target audience.
-
Simplify the Sign-Up Process Complicated sign-up processes deter potential subscribers. Keep it simple by requiring only a phone number initially. You can collect additional information, like name or preferences, later. Ensure that the opt-in process is quick, easy, and mobile-friendly.
-
Showcase Social Proof People are more likely to subscribe when they see others benefiting from your SMS program. Share testimonials, reviews, or success stories from existing subscribers. For example: “Join thousands of happy customers who get exclusive deals and updates via text! Text SIGNUP to 67890.”
-
Add Value with Educational Content Offer more than just promotions—use SMS to provide valuable tips, updates, or educational content related to your industry. For example, a fitness brand might send weekly workout tips to keep subscribers engaged. Promoting this value proposition can attract more sign-ups: “Get fitness tips straight to your phone! Text FIT to 12345 to join.”
-
Promote SMS Opt-Ins at Events If your brand participates in events, use them as opportunities to grow your SMS list. Set up a station where attendees can sign up for updates or enter a contest by texting a keyword. Ensure that your staff is trained to explain the benefits of joining your SMS program.
Keeping Your Subscribers Engaged Once you’ve grown your SMS subscriber list, it’s crucial to maintain their interest and avoid losing them. Here’s how to keep your audience engaged:
Send Relevant Messages: Tailor your messages to your audience’s preferences and past behavior. Segment your list to ensure subscribers receive content that resonates with them. Respect Their Time: Avoid overwhelming subscribers with frequent messages. A few well-timed texts per month are usually enough to maintain engagement without becoming intrusive. Provide Value in Every Message: Ensure each message offers something meaningful, whether it’s a discount, useful information, or an update they care about. Monitor and Optimize Performance: Track metrics like open rates, click-through rates, and opt-outs to understand what works and adjust your strategy accordingly. Legal Compliance and Best Practices SMS marketing comes with legal responsibilities to protect consumer privacy. Follow these best practices to ensure compliance and maintain trust:
Obtain Explicit Consent: Only send messages to subscribers who have opted in. Use clear and transparent language during the sign-up process. Provide Opt-Out Options: Include a simple way for recipients to unsubscribe, such as “Reply STOP to opt-out.” Respect Privacy: Protect your subscribers’ information and never share it with third parties without permission. Be Transparent: Let subscribers know what to expect, such as the type and frequency of messages. Final Thoughts Growing your SMS subscriber list is a strategic process that involves offering value, simplifying the opt-in process, and leveraging multiple channels for promotion. By following these proven strategies, you can build a strong and engaged subscriber base that drives meaningful results for your brand. Remember, the key to long-term success lies in not only growing your list but also maintaining trust and delivering consistent value to your audience.
-
-
@ 70e6b44a:7c78b8e9
2024-12-24 13:03:35the goiaba is a fruit.
-
@ 50041f6c:cb61480b
2024-12-24 05:43:05SMS retail marketing has emerged as one of the most effective ways for businesses to connect with customers in today’s fast-paced digital world. With nearly everyone owning a mobile phone and frequently checking messages, SMS marketing offers a direct, personal, and highly efficient channel to engage customers, promote products, and boost sales. If you’re a retailer looking for innovative ways to increase revenue and build customer loyalty, SMS marketing might be the solution you’ve been seeking. This article will explore the benefits of retail SMS marketing and provide actionable strategies to help you harness its full potential.
Why SMS Retail Marketing Works SMS marketing stands out because of its unparalleled reach and engagement rates. Unlike emails that might end up in spam folders or social media ads that depend on algorithms, text messages are almost always delivered and read. Studies show that SMS messages boast a 98% open rate, with most being read within minutes of receipt. This immediacy and reliability make SMS an ideal tool for time-sensitive offers, promotions, and customer communications.
Additionally, SMS is a highly personal medium. Customers are more likely to engage with brands that deliver relevant, valuable content directly to their phones. Whether it’s a discount code, a flash sale notification, or a friendly reminder about loyalty points, SMS can create a stronger connection between retailers and their audience.
Key Benefits of SMS Retail Marketing 1. Instant Communication One of the biggest advantages of SMS is its speed. Messages are delivered within seconds, making it an excellent choice for time-sensitive campaigns. For example, retailers can send out a flash sale alert or notify customers about restocked popular items, prompting immediate action.
-
High Engagement Rates SMS outperforms most other marketing channels in terms of engagement. Customers are far more likely to read and respond to a text message than an email or social media ad. This makes SMS an effective way to drive traffic to your store or website.
-
Cost-Effective SMS campaigns are relatively inexpensive compared to traditional advertising methods like print or TV ads. Even small businesses with limited budgets can use SMS marketing to reach a large audience without breaking the bank.
-
Personalization Modern SMS marketing tools allow businesses to personalize messages based on customer preferences, purchase history, or location. This tailored approach increases the likelihood of conversion and strengthens customer loyalty.
-
Improved Customer Experience SMS can be used for more than just promotions. Retailers can leverage it to provide order updates, delivery notifications, and customer service responses, creating a seamless and satisfying shopping experience.
Strategies for Effective SMS Retail Marketing 1. Build a Quality Subscriber List The foundation of any successful SMS marketing campaign is a robust and engaged subscriber list. Encourage customers to opt-in by offering incentives such as discounts, free shipping, or exclusive access to sales. Ensure you’re collecting permission in a way that complies with legal requirements, such as the Telephone Consumer Protection Act (TCPA).
-
Craft Short, Clear Messages With SMS, brevity is key. Keep your messages short, clear, and actionable. Include essential details like the promotion, deadline, and a call-to-action (CTA). For example: “Flash Sale! 20% off all items today only. Shop now: [link]”
-
Use Timing to Your Advantage The timing of your messages can significantly impact their effectiveness. Send SMS campaigns during times when customers are likely to act, such as mid-morning or early evening. Avoid sending messages too late at night or too early in the morning, as this could annoy recipients.
-
Incorporate Exclusive Offers Make your SMS subscribers feel special by providing exclusive deals or early access to sales. This not only boosts engagement but also encourages more customers to join your SMS list.
-
Integrate SMS with Other Channels SMS marketing works best when combined with other strategies. Use SMS to complement your email campaigns, social media promotions, and in-store marketing. For instance, you can send a text reminding customers to check their email for a special coupon code or link to your latest Instagram post.
-
Monitor Performance and Optimize Track metrics like delivery rates, click-through rates, and conversion rates to gauge the success of your campaigns. Use this data to identify what works and refine your approach over time.
Compliance and Best Practices While SMS marketing offers immense potential, it’s essential to stay compliant with regulations to avoid legal issues and maintain customer trust. Here are some best practices to follow:
Get Consent: Always obtain explicit permission from customers before sending marketing messages. Provide Opt-Out Options: Include a clear way for recipients to unsubscribe, such as “Reply STOP to opt-out.” Limit Frequency: Avoid bombarding customers with too many messages. A few well-timed texts per month are often enough to drive results without overwhelming your audience. Protect Privacy: Store customer data securely and never share it with third parties without permission. Real-Life Examples of SMS Retail Marketing Success Many retailers have successfully used SMS marketing to drive sales and engagement. For instance, a clothing retailer might send a message like: “New arrivals are here! Get 15% off your first order. Shop now: [link]” Similarly, a restaurant could use SMS to notify customers about special deals: “Lunch special: Get a free drink with any entree today! Show this text to redeem.”
These examples highlight how SMS can be tailored to different industries and goals, delivering significant results.
Final Thoughts SMS retail marketing is a powerful tool for modern businesses looking to engage customers and boost sales. By leveraging its immediacy, high engagement rates, and personalization capabilities, retailers can create impactful campaigns that resonate with their audience. However, success requires a thoughtful approach, from building a quality subscriber list to crafting compelling messages and adhering to compliance regulations. When done right, SMS marketing can become a cornerstone of your retail strategy, driving revenue and fostering customer loyalty.
-
-
@ 7abda1f2:b6c320e7
2024-12-24 05:06:38Choosing your first credit card is an important financial milestone. It can be the key to building a strong credit history, earning rewards, and managing expenses effectively. However, with so many options available, the process can feel overwhelming. Understanding the factors to consider and what to look for in a credit card can help you make an informed decision that aligns with your financial goals. This guide will walk you through the steps to pick your first credit card and set yourself up for success.
Understanding the Basics of Credit Cards Before diving into the selection process, it’s essential to understand how credit cards work. A credit card allows you to borrow money up to a certain limit, which you must repay either in full or partially by a specified due date. If you don’t pay the full balance, interest is charged on the remaining amount. Using a credit card responsibly, such as paying off the balance in full each month, helps you build a positive credit history, which is crucial for future financial endeavors like renting an apartment or applying for a loan.
Determine Your Goals for a Credit Card The first step in picking your first credit card is understanding what you want to achieve. Are you looking to build your credit score? Do you want to earn cashback or rewards on your purchases? Or are you simply seeking a convenient way to manage expenses? Identifying your primary goal will help narrow down your options. For example, if building credit is your top priority, a card with no annual fee and a simple rewards program might be the best choice. On the other hand, if rewards are your focus, look for cards that offer points or cashback on categories where you spend the most.
Consider Your Credit Profile As a first-time credit card applicant, you likely have little to no credit history. This means you might not qualify for premium cards with extensive benefits. Instead, consider beginner-friendly options such as secured credit cards, student credit cards, or cards specifically designed for individuals with limited credit histories. Secured credit cards require a deposit as collateral, which acts as your credit limit. They’re an excellent choice for building credit while minimizing risk.
Compare Annual Fees and Interest Rates When choosing your first credit card, it’s essential to compare fees and interest rates. Many beginner cards come with no annual fees, which is ideal if you’re just starting and want to avoid extra costs. Additionally, pay attention to the annual percentage rate (APR), which determines the interest charged on balances carried over from month to month. While it’s best to pay your balance in full to avoid interest altogether, choosing a card with a low APR provides a safety net if you can’t pay in full.
Look for Simplicity Over Complexity As a first-time cardholder, it’s wise to opt for a credit card with straightforward terms and benefits. Some premium cards offer complex reward structures or require you to track spending categories to maximize benefits. While these can be lucrative, they may not be the best fit for beginners. Instead, choose a card with consistent rewards, like 1-2% cashback on all purchases, or one with a focus on essential spending categories like groceries or gas.
Check for Added Perks Even beginner credit cards often come with perks that can add value. Features like fraud protection, free credit score tracking, or extended warranties on purchases are common benefits. Some cards also offer introductory bonuses, such as cashback after spending a certain amount in the first few months. While perks shouldn’t be the primary factor in your decision, they can provide additional value if they align with your needs.
Read the Fine Print It’s tempting to focus on flashy rewards and bonuses, but it’s crucial to read the fine print before applying for a credit card. Look out for hidden fees, such as late payment penalties or foreign transaction fees. Additionally, understand the terms of the rewards program, including expiration dates or limitations on redemption. Being informed about the card’s terms and conditions ensures there are no surprises down the road.
Apply for the Card That Fits Your Needs Once you’ve done your research and identified a card that aligns with your goals, it’s time to apply. Most applications can be completed online, and you’ll need to provide basic personal and financial information, such as your name, income, and Social Security number. Applying for a card you’re likely to qualify for increases your chances of approval and minimizes the risk of unnecessary credit inquiries, which can temporarily lower your credit score.
Start Building Credit Responsibly After receiving your first credit card, focus on using it responsibly to build a solid credit history. Pay your balance in full and on time each month to avoid interest charges and late fees. Keep your credit utilization low by not maxing out your card—ideally, use less than 30% of your credit limit. Monitor your credit score regularly to track your progress and ensure no errors on your credit report.
Avoid Common Pitfalls While credit cards are powerful financial tools, they can also lead to debt if not used carefully. Avoid overspending just to earn rewards or hit a bonus threshold. Additionally, don’t apply for multiple credit cards at once, as this can lower your credit score and make you appear risky to lenders. Establishing good habits early on will set the foundation for a healthy financial future.
-
@ 70e6b44a:7c78b8e9
2024-12-24 12:10:58the banana is a fruit.
-
@ 2b17f0ed:2c33ff05
2024-12-24 04:52:52It's Christmas Eve Omondi a 16 year old from Kisumu City lakeside of Kenya don't seem happy like his 25 siblings he is standing by the lake as he views the sunset his mind is focused on Bitcoin the crypto he heard over grandpa's radio. To be continued...
-
@ 70e6b44a:7c78b8e9
2024-12-24 11:04:04qwuheiuqwgbeikqgo487gqilergv8aqo4gwiluvgrusvflkisaegbrliusebrf
-
@ 5601570c:444da7cc
2024-12-24 11:00:06hey
-
@ 85cd42e2:0e6f2173
2024-12-24 03:41:30Are there long arcs of your life underwritten by unshakable exhaustion? A nameless and persistent tiredness that no amount of sleep satisfies. Don't gaslight yourself into thinking this is due to diet, which may be partly true, but the lion's share of that fatigue is a phantom one can never quite put a thumb on. There is a powerful tool to fight against this: Bitcoin.
Bitcoin helps one to see inflation for what it is. Not through the lens of government statistics and Keynsian pseudoscience, but truly see the sprawling roots of inflation diving deep into civilization day-to-day. For the first time, humanity can understand that it is being robbed, not by theft of dollars, but by dilution of dollars. All at once, the looming anxiety that persists even when dollars are abundant finally makes sense. Our subconscious mind is aware of the theft, even though it can't name that evil. The collective subconscious is working overtime, exhausting us, trying to warn us that poverty is looming. It is a warning not to trust the numbers. Our minds quietly thrash against the fiat debt trap that is closing in around us. It is winnowing down the destinies of men to a single narrow path decided by politicians and bankers. This is the root of fiat fatigue.
Three things accompany this revelation. Firstly, this knowledge is vindication for many who are haunted by the hubris of baby boomers who criticize young generations for not working hard enough. The next generation should be like their parents, who destroyed their backs, wills, and families for a coveted place in one of the most exploited economic classes in history: suburbia. While a luxurious form of serfdom, it is slavery nonetheless for most: slavery of the soul. Second, this knowledge is freedom. Once you can see how the trap functions, the escape hatch is clear: Bitcoin. Third, this knowledge is distilled grief. The realization that almost none of one's loved ones can make enough income to reach the economic escape velocity required to leave the fiat slavery system is heavy. Even those who escape pay a pound of flesh to defy fiat's gravitational pull. Most are spiritually deformed or emotionally maimed. Many walk around with this invisible yoke on their necks, being fooled into thinking it is they who have done something wrong, or worse, that the "rich," that vague and low-hanging scapegoat, have exploited them. They don't know that unmanipulated hard money, as it was intended to be, is life-giving and not burdensome. They don't know that real money is fair and just. They will carry this burden for the rest of their lives, and it will destroy many.
Are you weary? Stack Bitcoin like a religion; it will give you back stolen time and energy in spades. It will help humanity to see the world as it truly is, beautiful and peaceful. Bitcoin is rest.
-
@ 50041f6c:cb61480b
2024-12-24 02:41:48Bicycle accidents in San Francisco are an unfortunate reality for many cyclists navigating the city’s bustling streets. With its hilly terrain, narrow lanes, and high volume of traffic, San Francisco poses unique challenges for those who choose two wheels over four. While biking offers a sustainable and enjoyable way to travel, accidents can occur, leaving cyclists vulnerable to injuries and financial burdens. Understanding your legal rights and following safety practices can help protect both your physical and financial well-being.
The Prevalence of Bicycle Accidents in San Francisco San Francisco is a bike-friendly city, with many designated lanes and community initiatives encouraging cycling. However, the increasing number of cyclists sharing the road with cars, buses, and pedestrians inevitably leads to accidents. Data from local authorities reveals that intersections and areas with heavy traffic are hotspots for bicycle collisions. Common causes include distracted driving, dooring incidents (when a parked car door is opened into a cyclist’s path), failure to yield, and unsafe road conditions.
Bicycle accidents often result in significant injuries due to the lack of physical protection for cyclists compared to drivers. Injuries range from minor scrapes to serious conditions like fractures, head trauma, or spinal injuries. In some cases, these accidents can lead to life-altering disabilities or even fatalities.
Legal Rights for Cyclists in San Francisco If you are involved in a bicycle accident in San Francisco, it is crucial to understand your legal rights. California law recognizes cyclists as legitimate road users, giving them the same rights and responsibilities as motorists. This means that when an accident occurs, cyclists can seek compensation for damages caused by another party's negligence.
-
Filing a Claim After an accident, you may file a personal injury claim against the at-fault party to recover costs related to medical expenses, lost wages, property damage, and pain and suffering. To strengthen your claim, document the accident scene thoroughly. Take photos, gather witness statements, and obtain a copy of the police report. Seeking medical attention immediately is also essential, even if your injuries seem minor, as some symptoms may appear later.
-
Comparative Negligence California follows a "comparative negligence" system, which means you can still recover damages even if you are partially at fault. For instance, if you were not wearing a helmet or failed to use hand signals, the court may assign you a percentage of fault, and your compensation will be reduced accordingly.
-
Time Limit for Filing It’s important to note the statute of limitations for personal injury claims in California. Typically, you have two years from the date of the accident to file a claim. If the accident involves a government entity, such as a city bus, the time frame is significantly shorter—just six months.
Safety Tips for Cyclists While understanding your legal rights is essential, prevention remains the best strategy. Here are practical safety tips to minimize the risk of accidents and protect yourself on San Francisco’s roads.
-
Wear Proper Gear Always wear a helmet, even if it is not legally required for adult cyclists in California. A well-fitted helmet can significantly reduce the risk of head injuries in case of an accident. Reflective clothing and lights on your bike can also improve visibility, especially during foggy mornings or nighttime rides.
-
Follow Traffic Laws Obeying traffic laws is non-negotiable. Stop at red lights and stop signs, signal your turns, and yield to pedestrians. Treat your bicycle as you would a car when navigating the streets. San Francisco has strict laws regarding cycling behavior, and adherence to these rules not only keeps you safe but also strengthens your case if you’re involved in an accident.
-
Be Aware of Your Surroundings Defensive cycling is key to avoiding accidents. Stay vigilant for sudden car movements, potholes, and pedestrians crossing unexpectedly. Avoid riding in the "door zone" next to parked cars and always scan the road ahead for potential hazards.
-
Stick to Bike-Friendly Routes San Francisco offers a variety of bike-friendly routes and designated bike lanes. Use apps or maps to find the safest and most convenient paths for your journey. Routes like the Embarcadero or the Wiggle are popular among cyclists for their reduced traffic and ease of navigation.
-
Regularly Maintain Your Bicycle A well-maintained bike is less likely to contribute to accidents. Check your brakes, tires, and lights before every ride. Ensuring your bike is in good working condition can prevent mechanical failures that might lead to dangerous situations.
What to Do After a Bicycle Accident If you are involved in a bicycle accident, knowing what steps to take can protect your rights and help you recover compensation:
Ensure Safety First: Move out of traffic if you can, but avoid leaving the scene. Call for Help: Contact the police and request medical assistance if needed. Document the Scene: Take photos of the accident, including damages, injuries, and road conditions. Exchange Information: Get the other party's contact details and insurance information. Seek Legal Advice: Consult a personal injury lawyer experienced in bicycle accidents to guide you through the legal process.
Bicycle accidents in San Francisco are an unfortunate consequence of the city’s busy streets. However, cyclists can proactively stay safe and protect their rights. By following traffic laws, wearing proper gear, and knowing your legal options, you can reduce the risk of accidents and navigate the aftermath with confidence if one occurs. Cycling should be an enjoyable and sustainable mode of transport, and a little preparedness can go a long way in ensuring it remains that way.
-
-
@ 50041f6c:cb61480b
2024-12-24 02:14:04Managing credit card bills can often feel like a daunting task, especially if balances start to pile up or payments are missed. However, with some strategic adjustments, it is possible to stay on top of your payments and use your credit cards as financial tools rather than liabilities. Here are five smart tips to help you manage your credit card bills efficiently.
-
Create a Monthly Budget and Stick to It One of the most effective ways to manage your credit card bills is to have a clear and realistic monthly budget. A budget helps you allocate your income toward necessities, savings, and discretionary expenses while ensuring you leave enough to pay your credit card balance. Track your spending regularly and categorize expenses to identify where you might be overspending. Apps or spreadsheets can make this process easier, but the key is discipline. Knowing how much you can afford to charge to your credit card each month prevents unnecessary debt and ensures you can pay your bill in full.
-
Always Pay More Than the Minimum Paying only the minimum amount due on your credit card might seem convenient, but it can lead to higher interest charges over time. Interest compounds on the remaining balance, which means you end up paying much more than what you originally owed. Whenever possible, pay off your entire balance each month. If that’s not feasible, aim to pay as much as you can above the minimum requirement. This approach reduces your balance faster and saves you money in the long run. Treat your credit card payment like any other essential monthly expense to prioritize it accordingly.
-
Set Up Payment Reminders or Auto-Pay Late payments not only lead to hefty fees but can also damage your credit score. Avoid this by setting up reminders through your bank’s app or phone calendar to alert you before the due date. Better yet, consider enrolling in auto-pay for at least the minimum payment to ensure you never miss a deadline. This way, even if life gets busy, your credit card bill won’t slip through the cracks. Just remember to keep enough funds in your bank account to cover the payment and avoid overdraft fees.
-
Use Your Credit Card Strategically How you use your credit card plays a huge role in how manageable your bills will be. Avoid impulsive purchases or charging amounts you can’t repay by the end of the billing cycle. Credit cards are best utilized for planned expenses that fit within your budget. Additionally, keep an eye on your credit utilization ratio, which is the percentage of your credit limit that you’re using. Experts recommend keeping this ratio below 30% to maintain a healthy credit score. By staying mindful of your spending habits, you can prevent your bills from spiraling out of control.
-
Review Statements Regularly for Errors It’s easy to overlook errors on your credit card statements, but reviewing them each month is essential. Fraudulent charges, incorrect billing, or unauthorized transactions can lead to inflated bills if not caught early. Take a few minutes to review each transaction on your statement and ensure they align with your receipts and spending records. If you spot any discrepancies, report them to your credit card provider immediately. Staying vigilant not only protects your finances but also helps you understand your spending habits better.
Managing credit card bills efficiently requires a combination of planning, discipline, and attention to detail. By budgeting wisely, paying more than the minimum, setting up payment reminders, using your card strategically, and reviewing your statements regularly, you can take control of your credit card payments and avoid unnecessary financial stress. With these strategies, your credit card can become a powerful tool for managing expenses and building credit, rather than a source of anxiety.
-
-
@ a367f9eb:0633efea
2024-12-23 23:49:44Through my work as a consumer advocate, both as the deputy director of the Consumer Choice Center and a Fellow at the Bitcoin Policy Institute, I’ve contributed to various model policies that can be enacted at a state-level in the United States to help advance Bitcoin.
Working with state lawmakers, policy organizations, and fellow passionate bitcoiners, these are some of the model policies we offer open-source to anyone who would like to pass something similar in their state. An active list can be found on GitHub.\ \ Smart Cryptocurrency Rules Act\ \ –This model policy was adopted by the American Legislative Exchange Council on July 29, 2022.\ \ Reject CBDCs and Protect Financial Privacy Act\ \ –This model policy was adopted by the American Legislative Exchange Council on August 28, 2023.
–This model policy was SIGNED into law in the state of SOUTH DAKOTA on February 27, 2024 as HB1161.
–This model policy was SIGNED into law in the state of INDIANA on March 11, 2024 as SB180.
–This model policy was SIGNED into law by the state of UTAH on March 13, 2024 as HB164.
–This model policy was SIGNED into law in the state of LOUISIANA on June 19, 2024 as HB488.
–This model policy was SIGNED into law by the state of GEORGIA on July 1, 2024 as HB1053.
–This model policy was SIGNED into law by the NORTH CAROLINA GENERAL ASSEMBLY overriding a gubernatorial veto on September 9, 2024 as H690.
–This model policy was PASSED by the MISSOURI STATE HOUSE on March 5, 2024 as HB1676.
–This model policy was INTRODUCED into the MISSOURI STATE SENATE on December 1, 2023 as SB826.
–The model policy was INTRODUCED into the IOWA LEGISLATURE on February 7, 2024 as HF2358.
**\ PURPOSE\ \ The purpose of the GitHub page is to provide state and local legislators with a template of consumer-friendly policies on Bitcoin, cryptocurrencies, and decentralized finance.\ \ As model policies, these serve the purpose of providing general guidelines or goals to achieve in state legislation, and will therefore require various amendments, customizations, and accommodations with existing laws and regulations.\ \ State lawmakers and their staff are encouraged to take parts, or the whole, of these model policies to help usher in consumer-friendly policies on cryptocurrencies and decentralized finance in their jurisdiction.\ \ Members of the public are encouraged to suggest their own edits.\ \ GITHUB MODIFICATIONS AND COMMITS\ \ This GitHub repository will serve as the living model for these model policies.\ \ Edits, modifications, and additions are welcome by all. Doing so helps better crowdsource the most appropriate and beneficial rules on digital assets such as Bitcoin and its crypto-offspring, as well as any industries, projects, or protocols that may support them.\ \ Considering the complex nature of digital assets and decentralized blockchain technology, there are inevitably concerns that are not addressed by these model policies. However, this repository should serve as collection of templates for future action and language, while remaining loyal to the consumer-friendly principles of open and decentralized blockchains and related industries.\ \ Updates can be found on GitHub here: https://github.com/yaeloss/Bitcoin-Model-Policies
-
@ dff95033:862fbf40
2024-12-23 20:52:00Você sabia que o Bitcoin foi uma das melhores escolhas de investimento em 2024, superando até mesmo commodities tradicionais como ouro, soja e gás natural?
Chamado por alguns de “Dinheiro Mágico da Internet”, o Bitcoin provou ser mais do que isso, com um crescimento exponencial ao longo dos anos, destacando-se especialmente em 2024
📊 Confira os números impressionantes:
| Commodity | Ganho(%) | | --- | --- | | 🥇Cacau | 200% | | 🥈Bitcoin | 145% | | 🥉Suco de Laranja | 50% | | Café Arábica | 40% | | Gás Natural | 30% | | Ouro | 20% | | Carne Suína | 10% | | Paládio | 5% | | Soja | 0% |
Bitcoin deixou a concorrência para trás em 2024.
## 🔍 O que impulsionou o Bitcoin em 2024?
Se o cacau liderou com 200% graças a problemas de oferta global, o Bitcoin brilhou por outros motivos:
- Demanda Crescente: Cada vez mais pessoas buscaram o Bitcoin como reserva de valor.
- Adoção Institucional: Um aumento significativo de 30% na adoção por grandes instituições, de acordo com dados da Glassnode.
- Busca por Segurança: O Bitcoin continuou sendo o principal ativo digital descentralizado, atraindo investidores de diferentes perfis.
- Halving: Em abril de 2024, ocorreu o "halving" do Bitcoin, um evento onde a recompensa que os mineradores recebem por adicionar transações ao blockchain é reduzida pela metade, de 6,25 para 3,125 Bitcoins por bloco. Isso diminui a oferta de novos Bitcoins, tornando-os mais raros e, por consequência, aumentando seu valor.
Esses fatores consolidaram o Bitcoin como o segundo ativo mais rentável do ano, com 145% de valorização.
💡 Por que investir em Bitcoin agora?
1️⃣ Potencial de Crescimento: Historicamente, o Bitcoin mostra ciclos de valorização exponencial. Em 10 anos, um investimento inicial de $ 100 em Bitcoin poderia valer hoje $ 26.931,1, segundo dados do CoinMarketCap.\ 2️⃣ Diversificação: O Bitcoin frequentemente se comporta de maneira independente em relação a ativos tradicionais, oferecendo uma oportunidade para diversificação de carteira, com correlações de preço às vezes negativas com ações e commodities.\ 3️⃣ Facilidade de Acesso: Com a Stackfy, você já pode ter os seus bitcoins com apenas R$ 25, de forma simples, rápida e segura!
⚠️ Atenção: Investir em criptomoedas envolve riscos devido à alta volatilidade do mercado. Sempre faça sua própria pesquisa e considere suas tolerâncias de risco antes de investir.
📈 Não perca tempo!
O Bitcoin está mostrando que o futuro dos investimentos está nas mãos de quem acredita em inovação. Prepare-se para 2025 e além! 🌟
➡️ Ação: Aproveite essa oportunidade única e faça parte da revolução financeira. Explore plataformas confiáveis como e comece sua jornada no Bitcoin hoje! 🚀
Referências:
-
BLOOMBERG. Cocoa caps 2024 as biggest commodity winner. Acesso em: 21 dez. 2024.
-
MARKETWATCH. Bitcoin valuation trends. Acesso em: 21 dez. 2024.
-
THE WALL STREET JOURNAL. Cocoa surges past $12,000 on supply concerns. Acesso em: 21 dez. 2024.
-
GLASSNODE. Fasanara Digital + Glassnode Report: Institutional perspectives on digital assets. Acesso em: 21 dez. 2024.
-
COINMARKETCAP. Bitcoin (BTC) preço, gráfico, capitalização de mercado. Acesso em: 21 dez. 2024.
-
COINGECKO. Bitcoin versus Traditional Assets: Price Returns. Acesso em: 21 dez. 2024.
-
@ d8c59f3c:984e482e
2024-12-23 20:20:07sfgdfgdfgdfgdfgdfg
originally posted at https://stacker.news/items/459409
-
@ d8c59f3c:984e482e
2024-12-23 19:26:41sdfsdfsdfsdfsdfsdf
originally posted at https://stacker.news/items/459408
-
@ 6e24af77:b3f1350b
2024-12-23 19:18:29Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero. Sed cursus ante dapibus diam. Sed nisi. Nulla quis sem at nibh elementum imperdiet. Duis sagittis ipsum. Praesent mauris. Fusce nec tellus sed augue semper porta. Mauris massa. Vestibulum lacinia arcu eget nulla. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Curabitur sodales ligula in libero.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero. Sed cursus ante dapibus diam. Sed nisi. Nulla quis sem at nibh elementum imperdiet.
Duis sagittis ipsum. Praesent mauris. Fusce nec tellus sed augue semper porta. Mauris massa. Vestibulum lacinia arcu eget nulla. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Curabitur sodales ligula in libero.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.
-
@ d8c59f3c:984e482e
2024-12-23 17:35:56gvfygtftyfftyf
originally posted at https://stacker.news/items/459406
-
@ e1d968f7:5d90f764
2024-12-23 17:27:48When you first meet a client, they’re a stranger—a mix of curiosity, anticipation, and perhaps a little nervousness on both sides. But with time, something special can happen: strangers can become companions, building a connection that feels natural, even intimate.
The First Encounter
The initial meeting is often the trickiest. There’s an unspoken dance of figuring each other out:
- Breaking the Ice: A smile, a friendly greeting, and light conversation help ease those early jitters.
- Setting the Tone: Whether it’s playful, professional, or something in between, the energy of the first meeting often shapes what follows.
Cultivating Connection
Building rapport doesn’t happen instantly—it’s crafted through trust, attentiveness, and genuine interest.
- Active Listening: Clients appreciate being heard, whether they’re sharing stories or expressing their desires.
- Shared Moments: Finding common ground, even in fleeting encounters, creates a sense of familiarity and comfort.
The Transition to Companionship
Over time, with regular clients, the dynamic often evolves into something deeper:
- Inside Jokes and Rituals: Small details like remembering their favourite wine or laughing about shared experiences add warmth and familiarity.
- Emotional Safety: Some clients open up about their lives, finding comfort in the discretion and empathy the relationship offers.
Striking the Balance
While companionship adds richness to the work, maintaining boundaries is essential. It’s possible to care deeply while keeping the professional framework intact.
A Rewarding Journey
The transformation from strangers to companions is one of the most rewarding aspects of this job. Each connection is unique, teaching me about people, relationships, and the many ways intimacy can manifest.
Rebecca x
-
@ 870cfe16:b993de62
2024-12-23 16:57:19(This is my first "Reads" post. Testing it out with a short Christmas idea)
Although this article may go out a little late for those pondering if this Christmas they should buy a tree, new or old, I realized an opportunity when I saw a meter high tree… potted.
It occurred to me that if I looked past the fact that this was not a large tree, that traditionally seem to fill in many northern countries’ living rooms, this meant so many things:
-I’m not killing it (water it and it lives on)
-Easy to move (I can carry it home (even on a bike!)
-Less decor to buy (and easier to manage to make instead)
-And the most important to me… At the end of the season, you can plant it.
Now what happens every year that I do this? What if we each bought a tree and had many in the house rather than just one big one? And then planted a new one each year? Maybe it’s not a pine tree every year, but a native one to the area.
We become yearly tree planters. Not everyone may have the place to plant them, but there could be a non-profit organization that could organize drive outs with you as one of the volunteers, maybe you help pick up the one at a grandma’s house… and you sit down with them for a bit and start to get to know your community.
A scalable healthy way to maintain a Christmas tradition, while bringing the community together and helping to clean the air again.
(This article was written without the help of any grammar checks or AI, just a humble spell checker)
-
@ 16d11430:61640947
2024-12-23 16:47:01At the intersection of philosophy, theology, physics, biology, and finance lies a terrifying truth: the fiat monetary system, in its current form, is not just an economic framework but a silent, relentless force actively working against humanity's survival. It isn't simply a failed financial model—it is a systemic engine of destruction, both externally and within the very core of our biological existence.
The Philosophical Void of Fiat
Philosophy has long questioned the nature of value and the meaning of human existence. From Socrates to Kant, thinkers have pondered the pursuit of truth, beauty, and virtue. But in the modern age, the fiat system has hijacked this discourse. The notion of "value" in a fiat world is no longer rooted in human potential or natural resources—it is abstracted, manipulated, and controlled by central authorities with the sole purpose of perpetuating their own power. The currency is not a reflection of society’s labor or resources; it is a representation of faith in an authority that, more often than not, breaks that faith with reckless monetary policies and hidden inflation.
The fiat system has created a kind of ontological nihilism, where the idea of true value, rooted in work, creativity, and family, is replaced with speculative gambling and short-term gains. This betrayal of human purpose at the systemic level feeds into a philosophical despair: the relentless devaluation of effort, the erosion of trust, and the abandonment of shared human values. In this nihilistic economy, purpose and meaning become increasingly difficult to find, leaving millions to question the very foundation of their existence.
Theological Implications: Fiat and the Collapse of the Sacred
Religious traditions have long linked moral integrity with the stewardship of resources and the preservation of life. Fiat currency, however, corrupts these foundational beliefs. In the theological narrative of creation, humans are given dominion over the Earth, tasked with nurturing and protecting it for future generations. But the fiat system promotes the exact opposite: it commodifies everything—land, labor, and life—treating them as mere transactions on a ledger.
This disrespect for creation is an affront to the divine. In many theologies, creation is meant to be sustained, a delicate balance that mirrors the harmony of the divine order. Fiat systems—by continuously printing money and driving inflation—treat nature and humanity as expendable resources to be exploited for short-term gains, leading to environmental degradation and societal collapse. The creation narrative, in which humans are called to be stewards, is inverted. The fiat system, through its unholy alliance with unrestrained growth and unsustainable debt, is destroying the very creation it should protect.
Furthermore, the fiat system drives idolatry of power and wealth. The central banks and corporations that control the money supply have become modern-day gods, their decrees shaping the lives of billions, while the masses are enslaved by debt and inflation. This form of worship isn't overt, but it is profound. It leads to a world where people place their faith not in God or their families, but in the abstract promises of institutions that serve their own interests.
Physics and the Infinite Growth Paradox
Physics teaches us that the universe is finite—resources, energy, and space are all limited. Yet, the fiat system operates under the delusion of infinite growth. Central banks print money without concern for natural limits, encouraging an economy that assumes unending expansion. This is not only an economic fallacy; it is a physical impossibility.
In thermodynamics, the Second Law states that entropy (disorder) increases over time in any closed system. The fiat system operates as if the Earth were an infinite resource pool, perpetually able to expand without consequence. The real world, however, does not bend to these abstract concepts of infinite growth. Resources are finite, ecosystems are fragile, and human capacity is limited. Fiat currency, by promoting unsustainable consumption and growth, accelerates the depletion of resources and the degradation of natural systems that support life itself.
Even the financial “growth” driven by fiat policies leads to unsustainable bubbles—inflated stock markets, real estate, and speculative assets that burst and leave ruin in their wake. These crashes aren’t just economic—they have profound biological consequences. The cycles of boom and bust undermine communities, erode social stability, and increase anxiety and depression, all of which affect human health at a biological level.
Biology: The Fiat System and the Destruction of Human Health
Biologically, the fiat system is a cancerous growth on human society. The constant chase for growth and the devaluation of work leads to chronic stress, which is one of the leading causes of disease in modern society. The strain of living in a system that values speculation over well-being results in a biological feedback loop: rising anxiety, poor mental health, physical diseases like cardiovascular disorders, and a shortening of lifespans.
Moreover, the focus on profit and short-term returns creates a biological disconnect between humans and the planet. The fiat system fuels industries that destroy ecosystems, increase pollution, and deplete resources at unsustainable rates. These actions are not just environmentally harmful; they directly harm human biology. The degradation of the environment—whether through toxic chemicals, pollution, or resource extraction—has profound biological effects on human health, causing respiratory diseases, cancers, and neurological disorders.
The biological cost of the fiat system is not a distant theory; it is being paid every day by millions in the form of increased health risks, diseases linked to stress, and the growing burden of mental health disorders. The constant uncertainty of an inflation-driven economy exacerbates these conditions, creating a society of individuals whose bodies and minds are under constant strain. We are witnessing a systemic biological unraveling, one in which the very act of living is increasingly fraught with pain, instability, and the looming threat of collapse.
Finance as the Final Illusion
At the core of the fiat system is a fundamental illusion—that financial growth can occur without any real connection to tangible value. The abstraction of currency, the manipulation of interest rates, and the constant creation of new money hide the underlying truth: the system is built on nothing but faith. When that faith falters, the entire system collapses.
This illusion has become so deeply embedded that it now defines the human experience. Work no longer connects to production or creation—it is reduced to a transaction on a spreadsheet, a means to acquire more fiat currency in a world where value is ephemeral and increasingly disconnected from human reality.
As we pursue ever-expanding wealth, the fundamental truths of biology—interdependence, sustainability, and balance—are ignored. The fiat system’s abstract financial models serve to disconnect us from the basic realities of life: that we are part of an interconnected world where every action has a reaction, where resources are finite, and where human health, both mental and physical, depends on the stability of our environment and our social systems.
The Ultimate Extermination
In the end, the fiat system is not just an economic issue; it is a biological, philosophical, theological, and existential threat to the very survival of humanity. It is a force that devalues human effort, encourages environmental destruction, fosters inequality, and creates pain at the core of the human biological condition. It is an economic framework that leads not to prosperity, but to extermination—not just of species, but of the very essence of human well-being.
To continue on this path is to accept the slow death of our species, one based not on natural forces, but on our own choice to worship the abstract over the real, the speculative over the tangible. The fiat system isn't just a threat; it is the ultimate self-inflicted wound, a cultural and financial cancer that, if left unchecked, will destroy humanity’s chance for survival and peace.
-
@ b83e6f82:73c27758
2024-12-23 19:31:31Citrine 0.6.0
- Update dependencies
- Show notifications when importing, exporting, downloading events
- Change database functions to be suspending functions
Download it with zap.store, Obtainium, f-droid or download it directly in the releases page
If you like my work consider making a donation
Verifying the release
In order to verify the release, you'll need to have
gpg
orgpg2
installed on your system. Once you've obtained a copy (and hopefully verified that as well), you'll first need to import the keys that have signed this release if you haven't done so already:bash gpg --keyserver hkps://keys.openpgp.org --recv-keys 44F0AAEB77F373747E3D5444885822EED3A26A6D
Once you have his PGP key you can verify the release (assuming
manifest-v0.6.0.txt
andmanifest-v0.6.0.txt.sig
are in the current directory) with:bash gpg --verify manifest-v0.6.0.txt.sig manifest-v0.6.0.txt
You should see the following if the verification was successful:
bash gpg: Signature made Fri 13 Sep 2024 08:06:52 AM -03 gpg: using RSA key 44F0AAEB77F373747E3D5444885822EED3A26A6D gpg: Good signature from "greenart7c3 <greenart7c3@proton.me>"
That will verify the signature on the main manifest page which ensures integrity and authenticity of the binaries you've downloaded locally. Next, depending on your operating system you should then re-calculate the sha256 sum of the binary, and compare that with the following hashes:
bash cat manifest-v0.6.0.txt
One can use the
shasum -a 256 <file name here>
tool in order to re-compute thesha256
hash of the target binary for your operating system. The produced hash should be compared with the hashes listed above and they should match exactly. -
@ 5d4b6c8d:8a1c1ee3
2024-12-23 16:43:28On this Victory Monday, the triumphant Raiders are picking 6th. That win was pretty costly, but I'll never root for a loss.
What can we do with the 6th pick?
Mock Draft 6th Pick: QB Cam Ward 37th Pick: WR Emeka Egbuka 68th Pick: OT Emery Jones Jr. 73rd Pick: CB Denzel Burke 104th Pick: RB Ollie Gordon II 139th Pick: OG Charles Grant 181st Pick: LB Jay Higgins 212th Pick: DE Tyler Baron 216th Pick: DT Ty Hamilton 221st Pick: TE Terrance Ferguson
Fortunately, we can still get one of the top 2 QB's. The next biggest needs are a WR1 and a tackle to replace Kolton Miller (who sucks now).
Corner depth is the biggest issue on the defense. We have three solid starting caliber CB's, but no true CB1. That means they'll have to take a committee approach, until someone emerges.
The running game was a disaster this season, so taking another swing on RB is a must. Improving the interior of the line is also a step in that direction.
originally posted at https://stacker.news/items/821703
-
@ 3d5b0dd4:1bb42b58
2024-12-23 19:00:28Knowledge Creation
Somewhat recently I have done a small amount of “adding knowledge into the world.” After a few months of building the business it became apparent that many of the problems I was facing had very few corresponding resources. These are niche problems solved by niche people. It turns out that building a hardware business is a quite niche activity.
Every knowledge domain can be broken down into smaller subdomains. Let’s say I am into US politics. There are 3 categories of political parties: Republican, Democrat, and Other. An extremely small percentage of total information about US politics covers the “Other” party. It looks like Joel Skousen is the official 3rd party candidate who received among the least amount of votes (12,618) for President in the most recent election. Here’s a list of his published books from the “About” page from his website:
- Essential Principles for the Conservation of Liberty, 1984
- The Secure Home--Architectural Design, Construction and Remodeling of Self-Sufficient Residences and Retreats, new edition now available.
- How to Implement a High Security Shelter in the Home (1996),
- Strategic Relocation--North American Guide to Safe Places (1998)
- (In the works) Foundations of the Ideal State--a comprehensive treatise on government structure and practice, constitutional theory, and legal changes necessary to preserve liberty and justice.
There is almost no information on the internet about this man’s recent Presidential bid. What could be learned about independent publishing, the process of getting on election ballots, the intricacies of the various outsider parties, and the confluence of home safety and political theory, from diving into the details of this man’s (very) small role in the huge world of US politics? Mix that deep dive with your own unique perspective, and certainly SOMETHING novel and interesting would result.
Millan and Mano used this exact formula to huge success in their independent music blog. They wrote about unknown, independent musicians in (mostly) small markets (Milwaukee, New Orleans, etc), and discuss them with an academic, poetic, and explorative writing style that is unique among music journalists. They were regular guys and created new knowledge and ideas.
I think doing this is important. Or it just makes me feel important. Even if no one reads it at least I created new knowledge and it may help someone one day. Or more likely, the AI of the future. As Gwern recently said…
By writing, you are voting on the future of the Shoggoth using one of the few currencies it acknowledges: tokens it has to predict. If you aren't writing, you are abdicating the future or your role in it. If you think it's enough to just be a good citizen, to vote for your favorite politician, to pick up litter and recycle, the future doesn't care about you. ^1
So I am going to try do more of this independent small-time knowledge creation. My business had been hampering the newsletter anyways, since it had been consuming my life and most of the work could not be shared on a public website. I’m gonna try to write more regularly with deep dives on novel and interesting things instead of the standard newsletter.
-
@ 16d11430:61640947
2024-12-23 15:58:22In the early days of the internet, browsers were hailed as the universal tool that could bridge the gap between diverse operating systems, enabling access to a single platform for all. The World Wide Web was, for a while, the great equalizer. However, as web technologies evolved, so did the complexity and bloat within the browser. What was once a simple gateway to the internet has now become a lumbering beast, weighed down by unnecessary features, compatibility layers, and bloated resource requirements. At the same time, mobile platforms, with their own set of limitations, have emerged as the dominant force in personal computing. But in both the browser and mobile spaces, a fundamental problem persists: these platforms cannot adequately meet the interface requirements of the future. To solve this, the industry must look beyond the browser and mobile OSes to Linux-based native interfaces, which hold the potential to solve many of these long-standing technical challenges.
The Browser: Once the Future, Now the Bottleneck
Browsers began as humble, lightweight tools designed to access static web pages. They were revolutionary in their simplicity and efficiency. Over time, however, they have become bloated as they absorbed features intended to support the dynamic, interactive nature of modern web applications. JavaScript engines, HTML5 standards, CSS3, WebAssembly, and increasingly complex web frameworks like React and Angular have all contributed to the browser’s expanding feature set. Add to this mix the integration of privacy tools like ad blockers, content filters, and trackers, and the browser’s performance becomes a shadow of its former self.
The rise of progressive web apps (PWAs) and single-page applications (SPAs) only exacerbated this trend. While these technologies provide a more app-like experience, they do so by stacking more layers of abstraction on top of the browser, further diminishing its efficiency. With every new layer, the browser grows heavier, consuming more CPU and memory resources, and demanding ever more from users' hardware.
Mobile Platforms: The Same Story, But on a Different Screen
Mobile platforms, like iOS and Android, have followed a similar path. Initially lauded for their simplicity and seamless integration between hardware and software, they too have become bloated as they strive to accommodate the growing complexity of mobile apps. The latest iPhones and Android devices come equipped with powerful processors and gigabytes of RAM, yet the operating systems themselves have grown heavier, incorporating features like constant background processes, overcomplicated notifications, and a growing number of system services. These platforms are no longer simply about accessing apps; they are now about managing layers upon layers of systems, frameworks, and security features.
Even the app ecosystem itself has suffered from bloat. Apps are increasingly large, with multiple dependencies and high resource consumption, yet still fail to deliver truly optimal performance across devices. Whether it’s a social media app or a weather app, the experience is often laden with unnecessary features, ads, and trackers. As mobile devices get more powerful, these operating systems and apps continue to consume ever more resources, yet they remain unable to deliver the lean, efficient user experience that the future requires.
The Key Technical Challenges of the Future: Speed, Efficiency, and Adaptability
The future of computing is not about bigger and more powerful devices, but about smarter, leaner systems that can adapt to the rapidly changing demands of users. Whether in web browsers, mobile platforms, or even desktop environments, the current trajectory is unsustainable for several reasons:
-
Inefficiency in Resource Utilization: Both browsers and mobile platforms are designed with a broad, catch-all approach, which means they are rarely optimized for specific use cases. Every new feature or application adds another layer of abstraction, making the entire system less efficient. What we need is a computing environment that can adapt to specific needs without overloading the system.
-
Fragmentation: In both the browser and mobile ecosystems, developers are forced to account for a wide range of devices, screen sizes, and hardware configurations. The need for backward compatibility often means that resources are wasted on features that will never be used by the majority of users. The result is fragmentation that hampers performance and prevents seamless user experiences.
-
Security and Privacy: As browsers and mobile platforms have evolved, so too have the threats they face. Unfortunately, the solutions to these problems often result in more bloated, inefficient systems. Privacy tools, security features, and frequent updates all contribute to the overhead, making the system sluggish and resource-hungry.
-
Customization and Control: Users today demand more control over their computing environment. Yet both browsers and mobile platforms impose rigid structures that limit customization and fine-tuning. The future demands an interface that can be tailored to individual needs, allowing users to remove unnecessary features and optimize the system for their specific requirements.
Linux-Based Native Interfaces: The Solution We’ve Been Waiting For
Linux, in its many flavors, offers a level of efficiency, flexibility, and control that is unmatched by any browser or mobile OS. Unlike closed-source platforms like iOS or Android, or even the ubiquitous but bloated web browsers, Linux offers a lightweight, modular environment that can be tailored to meet the specific needs of both developers and end-users.
-
Resource Efficiency: Linux’s design philosophy emphasizes minimalism and efficiency. The system can be stripped down to its core components, running only the processes that are necessary for a given task. Unlike browsers, which are burdened by extraneous features, Linux can be optimized to deliver the best possible performance.
-
Customization and Modularity: Linux is inherently customizable. Whether it’s through different desktop environments (like GNOME, KDE, or i3), or through the use of lightweight window managers, users can build an environment that fits their needs exactly. This is in stark contrast to the rigid, monolithic structures imposed by browsers and mobile platforms.
-
Security and Privacy: Linux offers superior control over privacy and security. With tools like AppArmor, SELinux, and the ability to run minimal system environments, Linux can offer an inherently more secure computing environment, without the bloat associated with mainstream operating systems.
-
Openness and Transparency: As an open-source platform, Linux provides transparency in how the system operates. This allows developers to better understand and optimize their environments, a luxury that is often absent in proprietary operating systems.
The Emergent Role of ERM and the Future of Computing
As we look towards the future, Linux-based systems, particularly those that are optimized for specific use cases, will become more important. A promising new technology on the horizon is erm (Erlang Mobile), which seeks to take advantage of Erlang’s strengths—concurrency, fault tolerance, and scalability—while providing a native mobile platform for applications. With its low resource requirements and high reliability, erm could be the key to overcoming the bloated nature of current mobile platforms, offering a highly efficient, customizable mobile experience that doesn’t compromise on performance or security.
But as much as erm represents the potential for a better future, the landscape remains precarious. The dominant players in the tech industry, with their entrenched ecosystems and bloated platforms, are not likely to relinquish their hold easily. The shift to a Linux-based native interface will require a concerted effort from developers, communities, and users to embrace new paradigms of computing.
Conclusion: A Precarious Future, But One Worth Fighting For
The future of computing will not be found in bloated browsers or mobile platforms that serve every use case and are slow to adapt. It lies in lean, efficient systems like Linux, where performance, security, and customization are paramount. With emerging technologies like erm, we can begin to imagine a future where interfaces are designed with purpose, not excess. It’s time to challenge the status quo and embrace the future of computing—not just for the sake of efficiency, but for the long-term survival of innovation in a world where performance, adaptability, and security are non-negotiable.
-
-
@ d8c59f3c:984e482e
2024-12-23 15:44:15daadfdaadfdaadfddfdaadfdaadfdaadfddfdfdfdsdfdfdsdaadfdaadfdaadfddfdfdfdsdaadfdaadfdaadfddfdaadfdaadfdaadfddfdfdfdsdfdfdsdaadfdaadfdaadfddfdfdfds
originally posted at https://stacker.news/items/459401
-
@ 3d5b0dd4:1bb42b58
2024-12-23 18:54:03Knowledge Creation
Somewhat recently I have done a small amount of “adding knowledge into the world.” After a few months of building the business it became apparent that many of the problems I was facing had very few corresponding resources. These are niche problems solved by niche people. It turns out that building a hardware business is a quite niche activity.
Every knowledge domain can be broken down into smaller subdomains. Let’s say I am into US politics. There are 3 categories of political parties: Republican, Democrat, and Other. An extremely small percentage of total information about US politics covers the “Other” party. It looks like Joel Skousen is the official 3rd party candidate who received among the least amount of votes (12,618) for President in the most recent election. Here’s a list of his published books from the “About” page from his website:
- Essential Principles for the Conservation of Liberty, 1984
- The Secure Home--Architectural Design, Construction and Remodeling of Self-Sufficient Residences and Retreats, new edition now available.
- How to Implement a High Security Shelter in the Home (1996),
- Strategic Relocation--North American Guide to Safe Places (1998)
- (In the works) Foundations of the Ideal State--a comprehensive treatise on government structure and practice, constitutional theory, and legal changes necessary to preserve liberty and justice.
There is almost no information on the internet about this man’s recent Presidential bid. What could be learned about independent publishing, the process of getting on election ballots, the intricacies of the various outsider parties, and the confluence of home safety and political theory, from diving into the details of this man’s (very) small role in the huge world of US politics? Mix that deep dive with your own unique perspective, and certainly SOMETHING novel and interesting would result.
Millan and Mano used this exact formula to huge success in their independent music blog. They wrote about unknown, independent musicians in (mostly) small markets (Milwaukee, New Orleans, etc), and discuss them with an academic, poetic, and explorative writing style that is unique among music journalists. They were regular guys and created new knowledge and ideas.
I think doing this is important. Or it just makes me feel important. Even if no one reads it at least I created new knowledge and it may help someone one day. Or more likely, the AI of the future. As Gwern recently said…
By writing, you are voting on the future of the Shoggoth using one of the few currencies it acknowledges: tokens it has to predict. If you aren't writing, you are abdicating the future or your role in it. If you think it's enough to just be a good citizen, to vote for your favorite politician, to pick up litter and recycle, the future doesn't care about you. ^1
So I am going to try do more of this independent small-time knowledge creation. My business had been hampering the newsletter anyways, since it had been consuming my life and most of the work could not be shared on a public website. I’m gonna try to write more regularly with deep dives on novel and interesting things instead of the standard newsletter.
-
@ d8c59f3c:984e482e
2024-12-23 15:43:34daadfdaadfdaadfdaadfddaadfdaadfdaadfddfdfdfdsdfdsddaadfdaadfdaadfddfdfdfdsdaadfdaadfdaadfddfdaadfdaadfdaadfddfdfdfdsdfdfdsdaadfdaadfdaadfddfdfdfds
originally posted at https://stacker.news/items/459400
-
@ 16d11430:61640947
2024-12-23 14:29:12In the 21st century, the fusion of socialist wealth redistribution with capitalist façades has created a unique societal experiment. While appearing to balance equality and innovation, quasi-capitalist socialism breeds inherent weaknesses within populations, both culturally and genetically. This article delves into how such systems inadvertently undermine the evolutionary potential of humanity and enable cycles of moral and biological decay.
- The Illusion of Progress and Survival of the Weakest
At its core, evolution is driven by the survival of the fittest—those most adapted to their environment thrive and pass on their traits. Quasi-capitalist socialist societies disrupt this natural process by shielding individuals from the consequences of their choices.
Redistribution systems, fueled by the labor of the capable, reward mediocrity and often subsidize irresponsibility. When individuals who contribute little to societal advancement are supported and encouraged to multiply, while productive members face disincentives to procreate due to financial and societal burdens, the genetic future of a population is weakened. Over generations, this leads to a dilution of traits associated with resilience, intelligence, and innovation.
- Cultural Stagnation and the Death of Merit
Socialism often fosters a culture where equality of outcome trumps equality of opportunity. When wealth is distributed based on need rather than contribution, meritocracy dies. In such systems, cultural stagnation sets in, as ambition and innovation give way to complacency.
This culture of dependency, passed down through generations, creates populations that value entitlement over effort. The genetic underpinnings of creativity and drive—traits that have historically propelled humanity forward—are deprioritized, further embedding mediocrity as the norm.
- State-Engineered Social Weakness
In quasi-capitalist socialist systems, the state becomes the ultimate provider, eroding traditional family and community structures. With dependence on government support replacing reliance on kinship and mutual effort, strong family units—historically a cornerstone of resilience—begin to fracture.
This creates populations that are increasingly atomized, emotionally fragile, and unable to navigate adversity without external support. Over time, traits associated with independence and adaptability fade, as survival no longer hinges on these qualities.
- The Genetic Feedback Loop of Entitlement
The ideology underpinning quasi-capitalist socialism perpetuates its own genetic and societal weaknesses. By normalizing entitlement and demonizing self-reliance, it creates an intergenerational feedback loop where those most dependent on state support become the majority.
Genetic traits associated with industriousness, risk-taking, and critical thinking diminish, replaced by passivity and complacency. Such populations, while appearing stable in the short term, are vulnerable to external shocks, unable to adapt to environmental or economic crises.
- Moral Decay and the Rise of Opportunistic Evil
When mediocrity is celebrated, and the strong are vilified, a void emerges in moral and cultural leadership. Into this void steps opportunistic evil—individuals and ideologies that exploit weakness for power. These entities manipulate populations weakened by dependence and fractured by internal contradictions, consolidating control under the guise of benevolence.
This "benevolent tyranny" undermines the moral fabric of society, fostering environments where corruption thrives. Populations conditioned to accept handouts and avoid responsibility are less likely to resist encroachments on their freedom, accelerating their descent into servitude.
- The Future: A Warning of Genetic Decline
If unchecked, the long-term genetic and cultural consequences of quasi-capitalist socialism are dire. Humanity risks becoming a species that prioritizes comfort over challenge, safety over growth, and dependency over self-determination.
Such societies may initially seem prosperous but are built on a fragile foundation. When faced with crises—whether environmental, technological, or existential—they may lack the genetic and cultural tools to respond effectively, leading to collapse.
- Counteracting the Cycle
To avoid this dystopian future, societies must:
Reinstate meritocracy: Reward effort, innovation, and contribution rather than need or compliance.
Promote individual responsibility: Shift the focus from state dependence to self-reliance and community building.
Foster a culture of excellence: Celebrate achievement and challenge rather than mediocrity and entitlement.
Encourage generational investment: Provide incentives for highly skilled individuals to have children and nurture future leaders.
Conclusion: A Battle for Humanity’s Future
Quasi-capitalist socialism is not inherently evil, but its unchecked application breeds systemic weakness. By disrupting the natural processes that reward strength, resilience, and ingenuity, it risks creating populations ill-equipped for the challenges of the future. If humanity is to thrive, it must confront this silent erosion of its potential and reclaim the values that have driven progress for millennia. The battle for the genetic and cultural integrity of future generations begins today.
-
@ 9c35fe6b:5977e45b
2024-12-23 14:01:10Planning a memorable vacation for your loved ones? https://www.etbtoursegypt.com/egypt-tours/egypt-family-tours offer the perfect blend of adventure, culture, and relaxation for all ages. With https://www.etbtoursegypt.com/, you can explore Egypt’s timeless wonders through carefully crafted itineraries that ensure a safe and enriching experience for every member of your family.
Explore Egypt’s Ancient History Together A highlight of Egypt family tours is discovering the ancient treasures that make this country legendary. Visit the Pyramids of Giza, the Great Sphinx, and the iconic Egyptian Museum. With tailored https://www.etbtoursegypt.com/egypt-tours/egypt-tour-packages from ETB Tours Egypt, families can enjoy a deep dive into history while marveling at these awe-inspiring landmarks. The combination of fun and education makes these experiences unforgettable for both children and adults.
Cruise the Nile River in Style For a unique family experience, embark on a https://www.etbtoursegypt.com/Nile-Cruises/nile-cruises-luxor-aswan-tours. These cruises allow you to explore ancient temples like Karnak and Philae, all while enjoying modern amenities on board. Whether you choose a luxurious or a budget-friendly option, ETB Tours Egypt ensures that your Nile cruise holidays are perfect for family bonding. Families can also choose Nile cruises from Cairo for a more comprehensive exploration of Egypt.
Relax at the Red Sea After soaking in history, take your family to the serene beaches of the Red Sea. https://www.etbtoursegypt.com/egypt-tours/Red-Sea-Tour-Packages include snorkeling, diving, and other water activities that kids and parents will love. Destinations like Sharm El Sheikh and Hurghada offer a perfect balance of relaxation and adventure. ETB Tours Egypt ensures that your https://www.etbtoursegypt.com/egypt-tours/egypt-vacation-package includes everything you need for a hassle-free trip.
Cairo and Beyond Families can begin their journey with https://www.etbtoursegypt.com/day-tours/cairo-day-tours-excursions, exploring bustling markets and iconic landmarks. From there, expand your adventure with Luxor day tours, Aswan day tours, or Alexandria day tours, depending on your interests. With ETB Tours Egypt, you can customize your https://www.etbtoursegypt.com/egypt-tours/egypt-holiday-packages to include destinations that cater to your family’s preferences.
Tailored Experiences for Families ETB Tours Egypt offers https://www.etbtoursegypt.com/egypt-tours/egypt-private-tours, allowing families to travel at their own pace. These customizable packages ensure a stress-free experience, with expert guides, private transportation, and accommodations suitable for families. Whether it’s exploring ancient sites, relaxing by the Red Sea, or experiencing https://www.etbtoursegypt.com/egypt-tours/Classic-Tour-Packages, ETB Tours Egypt makes every moment enjoyable and memorable.
All-Inclusive Convenience To make your family trip even more convenient, opt for https://www.etbtoursegypt.com/egypt-tours/all-inclusive-egypt-vacations. These comprehensive packages cover everything from accommodations to guided tours, giving you more time to focus on making memories with your loved ones. Families can also explore tailored options like https://www.etbtoursegypt.com/egypt-tours/egypt-pyramid-tour-packages or Egypt safari tours for unique adventures.
To Contact Us: E-Mail: info@etbtours.com Mobile & WhatsApp: +20 10 67569955 Address:** 4 El Lebeny Axis, Nazlet Al Batran, Al Haram, Giza, Egypt
-
@ 3d5b0dd4:1bb42b58
2024-12-23 18:27:54Niche Languages
Overview
Tejas recently came to me with a business idea related to helping people learn to speak uncommonly-spoken languages. It seemed intriguing so I am doing this deep dive into niche languages to get some clarity around the topic.
Tejas and his fiances’ families speak Gujarati. Tejas wants to learn this language so that he can speak with family members in their native tongue. Gujarati is a widely-spoken language in India, so he figured there would be plenty of learning-resources online.
Not so. There’s some buggy apps, some independent online courses. None of it looks trustworthy enough so that I would feel comfortable committing a significant amount of my time towards it.
Duolingo
Duolingo is the king. The owl is popular-culture canon. They’ve cracked gamification — people I have talked with have year-long streaks and use it even if they don’t have a strong desire to learn a language. Learning a language is really really hard, but Duolingo has figured out how to reliably get people to beginner level at any language while keeping it fun and engaging.
Still, Duolingo supports 40 languages. That seems like a lot. But let’s dive into some data to find out if that’s true.
Let’s Gather Some Data
Enthnologue currently estimates that there are 7,164 languages currently spoken in the world. Here is a basic breakdown of these by their current status:
Institutional — The language has been developed to the point that it is used and sustained by institutions beyond the home and community. These “institutional” languages are what we want to focus on.
It is surprisingly hard to find a list of more than 30 languages sorted by the total number of speakers. Ethnologue charges $250 (!) for their list and that seems to be the consensus best source. The best I have found is this list but this does not seem trustworthy at all. Quickly checking a few of the # of speakers on the table versus the # of speakers on the associated Wikipedia link shows lots of inconsistencies. So I’m gonna scrape Wikipedia and make this list myself, brb…
OK done. I made a repository with the script and the resulting sqlite database and pasted a smaller (top 100 out of 810 total) table at the bottom of this article. It is sorted by the number of people who speak the language natively. I chose this because it would have been much more complicated to get the total speakers, and because native speakers is more important for our goals here.
Why Learn a Language?
So, Duolingo supports 40 languages. Two of these are fictional languages (High Valyrian and Klingon) and one, Esperanto, is “an artificial language designed to be an international second language”. Here are the top 11 languages in our top 100 list that Duolingo does not support:
- Bengali (237 Million)
- Punjabi (150 Million)
- Nigerian (116 Million)
- Marathi (83 Million)
- Telugu (83 Million)
- Wu (83 Million)
- Malay (82 Million)
- Tamil (79 Million)
- Persian (72 Million)
- Javanese (68 Million)
- Gujarati (57 Million)
Why are these languages not supported by Duolingo? Each of these languages have more native speakers than Polish, which IS supported. What process is Duolingo using to decide which languages are worth investing in to add to their app? Why do these languages not match that criteria? Or, more precisely:
- What are the motivations of people who use Duolingo?
- Why would anyone want to learn the languages on our top-11 list?
Here are the reasons people use Duolingo shown pretty plainly in Duolingo’s onboarding flow:
Only one of the languages on our top-11 list (Nigerian) is the primary language spoken throughout any one country. Wu is a minority languages in China, Javanese is a minority language in Indonesia, and the remaining 7 are minority languages in India.
Minority Languages
Even though these are minority languages in their respective countries, those who natively speak it use it as their primary language among their family, friends, and broader community. If my family or friends natively speak Gujarati, I will be able to communicate with them in a way that allows them to fully express themselves with all of the nuances and complexity of the language they are most familiar with. The same applies if I am traveling to a region in India that speaks Gujarati.
It makes sense to me that Duolingo would not offer minority languages on its platform. Its users want to gain beginner-proficiency to aid themselves in international business, recreational travel, or a school course. Learning a country’s majority language is almost always the better use of time for these goals.
It does not make sense to me why there is not a huge offering of language-learning tools to learn Gujarati. 57 million people natively speak this. While this is one-tenth of those who natively speak Hindi (500 million), it is still a huge number. A sizeable amount of people travel to regions that speak Gujarati or have family that speaks Gujarati. Would those people not benefit from gaining even a beginner-level understanding of the language? I think they would.
Top 100 Languages by Number of Native Speakers
| Rank | Name | Native Speakers | | ---- | ------------------------- | --------------- | | 1 | Chinese | 1,350,000,000 | | 2 | Mandarin | 940,000,000 | | 3 | Spanish | 600,000,000 | | 4 | Hindustani | 500,000,000 | | 5 | Arabic | 380,000,000 | | 6 | English | 380,000,000 | | 7 | Russian | 255,000,000 | | 8 | Bengali | 237,000,000 | | 9 | Portuguese | 236,000,000 | | 10 | Punjabi | 150,000,000 | | 11 | Japanese | 123,000,000 | | 12 | Mexican Spanish | 120,000,000 | | 13 | Nigerian PidginBroken | 116,000,000 | | 14 | German | 95,000,000 | | 15 | Vietnamese | 85,000,000 | | 16 | Turkish | 84,000,000 | | 17 | Marathi | 83,000,000 | | 18 | Telugu | 83,000,000 | | 19 | Wu | 83,000,000 | | 20 | Malay | 82,000,000 | | 21 | Korean | 81,000,000 | | 22 | Tamil | 79,000,000 | | 23 | Egyptian Arabic | 78,000,000 | | 24 | French | 74,000,000 | | 25 | Indonesian | 72,000,000 | | 26 | Persian | 72,000,000 | | 27 | Italian | 68,000,000 | | 28 | Javanese | 68,000,000 | | 29 | Gujarati | 57,000,000 | | 30 | Hausa | 54,000,000 | | 31 | Bhojpuri | 52,200,000 | | 32 | Levantine Arabic | 51,000,000 | | 33 | Uzbek | 51,000,000 | | 34 | Oromo | 45,500,000 | | 35 | Yoruba | 45,000,000 | | 36 | Hakka | 44,000,000 | | 37 | Kannada | 44,000,000 | | 38 | Pashto | 44,000,000 | | 39 | Polish | 40,000,000 | | 40 | Odia | 38,000,000 | | 41 | Xiang | 38,000,000 | | 42 | Malayalam | 37,000,000 | | 43 | Sudanese Arabic | 37,000,000 | | 44 | Algerian Arabic | 36,000,000 | | 45 | Amharic | 35,000,000 | | 46 | Burmese | 33,000,000 | | 47 | Ukrainian | 33,000,000 | | 48 | Sindhi | 32,000,000 | | 49 | Sundanese | 32,000,000 | | 50 | Igbo | 31,000,000 | | 51 | Moroccan Arabic | 29,000,000 | | 52 | Tagalog | 29,000,000 | | 53 | Kurdish | 26,000,000 | | 54 | Dutch | 25,000,000 | | 55 | Malagasy | 25,000,000 | | 56 | Romanian | 25,000,000 | | 57 | Saʽīdi Arabic | 25,000,000 | | 58 | Azerbaijani | 24,000,000 | | 59 | Somali | 24,000,000 | | 60 | Gan | 23,000,000 | | 61 | Isan | 22,000,000 | | 62 | Lingala | 21,000,000 | | 63 | Thai | 21,000,000 | | 64 | Cebuano | 20,000,000 | | 65 | Najdi Arabic | 19,000,000 | | 66 | Nepali | 19,000,000 | | 67 | Serbo-Croatian | 18,000,000 | | 68 | Gilit Mesopotamian Arabic | 17,000,000 | | 69 | Khmer | 17,000,000 | | 70 | Maithili | 16,800,000 | | 71 | Kazakh | 16,700,000 | | 72 | Chhattisgarhi | 16,200,000 | | 73 | Chittagonian | 16,000,000 | | 74 | Sinhala | 16,000,000 | | 75 | Zhuang | 16,000,000 | | 76 | Zulu | 16,000,000 | | 77 | Assamese | 15,000,000 | | 78 | Bavarian | 15,000,000 | | 79 | Hungarian | 14,000,000 | | 80 | Madurese | 13,600,000 | | 81 | Greek | 13,500,000 | | 82 | Haitian Creole | 13,000,000 | | 83 | Sanʽani Arabic | 13,000,000 | | 84 | Uyghur | 13,000,000 | | 85 | Kikuyu | 12,000,000 | | 86 | Serbian | 12,000,000 | | 87 | Taʽizzi-Adeni Arabic | 12,000,000 | | 88 | Tunisian Arabic | 12,000,000 | | 89 | Gulf ArabicKhaleeji | 11,000,000 | | 90 | Hejazi Arabic | 11,000,000 | | 91 | Tausūg | 11,000,000 | | 92 | Xhosa | 11,000,000 | | 93 | Czech | 10,600,000 | | 94 | Rangpuri | 10,000,000 | | 95 | North Mesopotamian Arabic | 10,000,000 | | 96 | Swedish | 10,000,000 | | 97 | Tajik | 10,000,000 | | 98 | Tigrinya | 9,700,000 | | 99 | Kanuri | 9,600,000 | | 100 | Hiligaynon | 9,100,000 |
-
@ 57d1a264:69f1fee1
2024-12-23 13:58:09The inspiration provided by @Jon_Hodl still flowing... @Public_N_M_E might be interested on this, as all the fans ~Music territory has been able to gather together.
FIY: @Msd0457890 @suraz @Roll @payingmantis @Lux @Kontext @craigwrong @jarjarships @stacksofsats @roadrunnah @jessikabtc
Source file is available and welcoming edits and new banner creation: https://www.figma.com/design/ZL3FLItd9j48pzKVi4qlOy/Stacker.News-Media-Kit?node-id=173-167&t=am10v5YPSF2J3R3H-0
originally posted at https://stacker.news/items/821464
-
@ cf7ed325:050194cf
2024-12-23 13:32:07The https://www.etbtoursegypt.com/tour/historia-luxury-nile-cruise offers a luxurious and unforgettable experience, exploring Egypt’s rich history and breathtaking landscapes along the Nile River. This cruise takes travelers on a journey through Egypt's ancient wonders, from the majestic temples of Luxor to the awe-inspiring pyramids of Giza. Aboard the Historia Nile Cruise, guests enjoy first-class amenities, exceptional service, and an intimate atmosphere, making it a perfect choice for those seeking both comfort and cultural immersion.
For those considering other premium options, the Movenpick Hamees Nile Cruise offers a similarly luxurious experience with modern accommodations and exquisite dining. Another excellent choice is the Jaz Regent Nile Cruise, renowned for its elegant design and outstanding service. For a more exclusive experience, the Oberoi Zahra Nile Cruise and Oberoi Philae Nile Cruise provide unparalleled luxury, offering spacious suites and private balconies for a truly lavish stay.
If you're looking for a romantic and peaceful getaway, the Sonesta Moon Goddess Nile Cruise and Sonesta Star Goddess Nile Cruise are perfect for those who wish to enjoy the serene beauty of the Nile. Alternatively, the Steigenberger Minerva Nile Cruise promises a sophisticated and comfortable atmosphere, ideal for travelers seeking a combination of style and relaxation.
For those who want to explore the Nile in style, the Movenpick Lotus Nile Cruise offers a unique blend of luxury and tradition. The Farah Nile Cruise also provides a memorable experience with its elegant interiors and attentive staff. The Sonesta Sun Goddess Nile Cruise delivers a luxurious retreat, while the Movenpick Darakum Nile Cruise offers a more intimate and boutique experience, perfect for a quieter journey along the river.
No matter which cruise you choose, the Historia Nile Cruise stands out for its exceptional service, comfort, and the chance to experience the magic of Egypt in a way few other cruises can offer.
-
@ 7776c32d:45558888
2024-12-23 13:03:47A Bitcoin or doggie coin name service can compete with DNS without any changes to the network. A Monero fork can probably compete with estate planning services.
These undertakings would be disastrous for the American military industrial complex and its associated global deep state.
Taking on DNS
The BTC / doge name service could be based on a burn address, or maybe the wallet address of a charity selected by the community.
This is probably not a new idea. It feels like either I've read about it before, or at least someone else would have thought of it before.
You would register a name by encrypting the name registration data, converting it into a numeric format, making a throwaway wallet with the total plus transaction fees, and sending the data as transactions to the designated address, followed by doing the same with the private key to prevent duplication bots.
For example, if the format ends up being
"name=URI"
then you could encrypt the string"fiatjaf=nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6"
using a throwaway wallet's key, and convert the encrypted binary to a number sequence, then send a series of transactions in amounts matching the encrypted number sequence, in order to link fiatjaf's name to his npub.You would have to send the private key in the next block(s) after the encrypted data is confirmed, so that nobody can intentionally generate conflicting claims by copying data from mempools before it can reach a block, but everyone can decrypt the data once it's confirmed, to see the name registry. Using the throwaway wallet's own key also helps ensure the use of throwaway wallets is standardized, so we don't promote address reuse outside of these temporary wallets.
Finding an npub by its name would require scanning all the transactions sent to the designated address and finding the first instance of that name being registered. Reject duplicates: first-come first-serve, like DNS-backed username selection systems. If there are two attempts to register a name in the same block, reject both, with no refunds. Anyone who keeps fighting for a contested name will keep losing money until they either give up, or have the luck and determination to win. If a name is constantly fought over by many people, it might never actually become available - so be it.
The standard could optionally also include a way for an npub to sign a transfer of its name to another npub. Leaving this out would discourage hoarding names to sell later. Note: I'm pretty sure using Bitcoin (instead of doggie coin) would also just make name registry insanely expensive.
By my understanding, this name service should not use Monero because it doesn't need privacy, and would only undermine the Monero network's privacy mechanisms.
Why this matters
It doesn't have to be this design, we just need a way to allow decentralized registry of non-conflicting names with character lengths dependent on how many names are already taken, on a first-come first-serve basis. This is important because so many users prefer that kind of system over a long randomly-generated address, and in some contexts, like QR codes, a longer address has a direct disadvantage over a shorter string. Meanwhile, this method still relies on decentralized, randomized address spaces with character count determined by the needed address space size (npubs / wallet addresses).
Securing your estate
The more tricky thing to approach is the estate.
If Monero works, inheritance could be made permissionless and decentralized using scheduled transactions, or transaction timers. You would enter a wallet address, and a time; until then, you can still cancel the transaction, if you have the key. Certainly not a new idea - very simple.
For it to work at all, Monero's privacy tech is needed to prevent the global deep state from simply cutting off lines of succession before funds can be transferred. Unfortunately, Monero and its community might each have fatal flaws - it's unclear.
The possible problem with Monero itself
If Monero has an inflation exploit that can't be mitigated, then it would fail when this is revealed. It remains to be seen whether this flaw exists at all, but if so, unfixable inflation would be a fatal flaw.
The more years go by without such a bug being identified, the less likely it seems that one exists. I say it's already worth a try with how long we've made it so far.
The possible problem with the community
Many Monero proponents pretend it already offers immediate privacy, and this fantasy undermines Monero's ability to help provide actual privacy in the future. We know the percentage of Monero's anonymity set that can be de-anonymized by deep state surveillance tech is far above 0, but we don't know if it is or will ever be below 100.
If Monero never lives up to its promise of providing privacy, it can fail because it can be stopped by force. It remains to be seen whether false hype will be a fatal flaw or not.
This is the universe testing whether Monero is a sufficiently strong idea to undermine today's brainwashing. If Monero helps people realize they can and should shut down the global deep state surveillance network and start mass-producing electronics without backdoors, people probably can and will do that, and then transactions could really have some assured anonymity.
Why this matters
Most people are cowards, easily driven to work themselves to death by how dangerous it is to stand against the global deep state.
As crude oil continues to run out, anyone with any wealth is increasingly faced with 4 choices:
- Work for the global deep state until they discard you so they'll let you use banking and stuff until then.
- Work against the global deep state, but manage your own money alone so if they can't take it for themselves, at least you're the only person they have to kill to get rid of it.
- Work against the global deep state, but entrust close associates to help you manage your money so they'll be targeted too.
- Work against the global deep state, but entrust the banking system with your money so they can just take it with or without killing you.
I live under option 2, and it's one of the reasons I live with a highly elevated risk of being murdered.
If I am murdered, my loved ones get very little, because most of my wealth is in wallets they can't recover. My mom's chance at retirement would be pretty much gone with me. But at least, since she can't recover the wallets, she's not another target to go after over the money, as it grows in value.
Likewise, I perhaps get some tiny bit of security from the possibility that it might be more useful to have me alive to get money from later, than to kill me with wallets maybe nobody can recover after I'm dead.
It's not very effective. The global deep state can just print money freely, as long as people like me don't make it too far in waking up people who are brainwashed enough to use freely-printed money. I tell people they should raise their kids not to file taxes. The deep state wouldn't really care if they can't get my money because I'm dead - they might just do whatever it takes to get rid of me, and make sure my money stops being in the hands of anyone who would use it the way I do.
It sucks that I don't have a better choice for my personal security than this.
The more wealth you have, the scarier it is to stand against the deep state. The wealthier I get, the scarier it gets.
You remember when Warren Buffett called Bitcoin "rat poison" - you know, back when 1 Bitcoin traded for around 150 Uncle Sam Dinobux, up about 150,000% from past lows of 10 cents?
You think maybe he's retarded?
You think maybe he's a demonic lizard person who just wants you to be poor?
He had reason to be upset. The poor old man's brain doesn't want to admit even with all his money, he's a slave. He doesn't quite understand the problem, but he knows Bitcoin promises to solve it for him, and fails. That's instinct.
It's dangerous to think it through. It's dangerous to follow that instinct. He could be killed if he follows that instinct. The rat that leaves at the "it's rat poison" instinct lives longer than the rat that investigates further.
We Bitcoiners are simply tougher rats. That's not a mockery of Warren Buffett's statement - it's a true extension of what he was saying. Now do you understand him?
How much of your money would you have put in Bitcoin at that time if you were Warren Buffett?
None?
Just a secret little bit, so maybe if the secret gets out there will be huge news headlines and Berkshire Hathaway shareholders arguing about whether it's legal or ethical for you to secretly own this stuff?
Just a publicly-announced little bit, announced before buying, so you get worse prices? Or announced after buying, so you're accused of price manipulation, especially if you sell at the higher prices you create, and that effectively means the money is locked?
How much actually though? Pick a number.
If you picked 10 cents worth of Bitcoin, congratulations. You've just triggered a massive wave of news headlines about the Oracle of Omaha investing in Bitcoin. This will accelerate Bitcoin awareness, and thus accelerate the collapse of the financial empire most of your wealth is in - but you're way ahead of the game because you already have 10 cents worth of Bitcoin. Soon, that 10 cents worth of Bitcoin will be worth more than all the other wealth you have.
Not very soon though, if ever, actually, come to think of it. So do you want more?
You could go with a whole Bitcoin. That's about $150 - not far from 10 cents for someone as rich as you, but the growth will be significant far sooner. You can still have your friends in the media spin it as a joke, just as easily as you could with a 10 cent purchase, to suppress the Bitcoin-awareness-boosting effect.
Is it worth it? Just a bit faster collapse of your multibillion dollar empire, so you can be early with your 1 Bitcoin?
Probably not worth it. How about more?
10 Bitcoin? Now it's getting difficult to spin as a joke, but still probably not worth it.
100 Bitcoin? Definitely not a joke. Now you're guaranteeing this is going to be the biggest story on CNBC that day. Did you remember to bribe all 3 branches a big enough amount to convince them to let you collapse their whole system? Too bad, they're laughing at you for thinking you actually had enough money for your bribes to have such a big impact. Some guy is probably on TV talking about how the SEC is investigating you now. They are big mad you didn't give them time to run various crypto scams and think about how to handle various court decisions before triggering an unexpected change in the public narrative.
But at least you have 100 Bitcoin. Soon, that will be worth more than all the other wealth you're collapsing to get it this early. Still want more?
Want to start filing the paperwork you need to file to resign from Berkshire Hathaway as soon as possible and liquidate every stock you can liquidate for Bitcoin while moving to a country unfriendly with the US military industrial complex?
Want to skip the paperwork and just film a Vine saying you're going renegade, then withdraw what you can from bank accounts until they get frozen? Vine is big at this time.
That would be epic, but Dairy Queen would still be selling ice cream for dollars in the US, and Charlie Munger would be writing you letters like "why have you foresaken everything we built together, Warren? Remember how we used to roll around in piles of money? What happened to that?"
Would it have been better to stay at Berkshire Hathaway, taking the company and its shareholders to war against the central banking cartel? OK. Great. That's what I'd have done, too. We are tougher rats.
Don't forget to buy Predator drones while you're buying Bitcoin, because the feds have them, so your army of shareholders will need them. Consider nuclear deterrents as well - maybe that's what it will take, in order to be a serious contender.
How does a nuclear deterrent actually work though? It doesn't. If you're going to bring the war criminals running the American military industrial complex to justice, they might as well do a nuclear apocalypse. They don't give a fuck.
So what actual deterrent can you rely on against people who have almost enough firepower (and more than enough retardation) to glass the planet?
We went over that earlier.
You can manage the money yourself, so the deep state can either kill you to get rid of any wallets that can't be recovered without you, or keep you alive and negotiate with you based on your wealth.
You can involve others, spreading the pool of possible targets. If you don't have a network of trusted people in very strong positions to resist deep state targeting, that's not a very strong play either.
In the bigger picture, they're the ones with the network of trusted people in very strong positions. That's the problem. That's what the global deep state is.
So maybe it's just a suicide mission. Maybe, if you're with the wimpy rats who have nukes, you can't just betray them and bring your forces to join the "tougher rats." Maybe the transition isn't going to happen without a better strategy.
So it might seem like Bitcoin is just designed to make poor people label themselves as targets for the deep state, in a fake and hopeless conflict over liberty, while wealthy elites are smart enough to instinctively avoid the so-called "rat poison."
Instead of buying Bitcoin, maybe Warren Buffett should have started working on analyzing the design and making improvements that would increase Bitcoin's potential usefulness for wealthy people like him. Maybe he should have found a way Bitcoin could have a better chance at defeating the deep state.
But you don't have to be Warren Buffett to do that.
For example, you could be Nicolas van Saberhagen, thinking about ways a private version of Bitcoin might work someday - Monero.
You could be someone like me, a proponent of the simple idea of scheduled Monero transactions, or transaction timers.
When Monero becomes private, this would enable someone like Warren Buffett to hold cryptocurrency with self-sovereignty, using the ancient traditional deterrent of the line of succession. The concept is simple: kill me to get rid of my wealth and you clearly have no idea what you're doing, because the wealth is just going to someone else who thinks like me. With a private blockchain, there will sometimes be no way of knowing who.
Even without the assurance of privacy, there's already another deterrent: if you kill me and use secret surveillance tools to identify every heir for further targeting, you run the risk of being noticed and inspiring the development of more privacy tech, especially backdoor-free open-source hardware, which could drastically increase the number of Monero users you are unable to de-anonymize in the future.
Paragraph crossed out, see comment section for explanation:
~~Ideally, timed or scheduled transactions could be added to a whole new fork launched after some publicity, with no pre-mine (obviously), with a user-friendly Android mining app available on day one. This would serve partly to help drive decentralization, and partly to help enable significant holdings for low-income late adopters of other cryptocurrencies, making the space less discouraging for late adopters to join in overall, and thus potentially eating away much faster at deep state dollar dominance.~~
-
@ 6bae33c8:607272e8
2024-12-23 12:54:15I flew to New York from Lisbon yesterday, landing in Newark just as the early wave of games were kicking off. I caught five minutes of the Giants game which was on the airport TV in the immigration line and maybe 40 minutes of the red zone channel for the late games at Heather’s aunt’s house. Basically, I didn’t see very much of the live action, though I was tracking scores and stats from my phone. In fact, the reason I have time to write this is I’m jetlagged, woke up at 4:30 (which is 9:30 Lisbon time), and now that it’s six and I can’t get back to sleep, Figured I might as well take advantage of it.
Of course, I went 5-0 ATS in Circa now that I’m mathematically drawing dead. I picked five home favorites, giving zero Fs, and the Chargers, Chiefs, Ravens, Bengals and Colts all covered. I’d like to bottle that mindset and open it next season. My playoff NFFC team scored 180 points, thanks to the Falcons defense and Eagles kicker, but it’s not enough given the meager Week 16 showing. My Steak League team has 128 points with Xavier McKinney going tonight, so I’m still on pace (narrowly) to be an eater, but I can’t fall asleep at the switch the last two weeks.
-
I didn’t watch the Saturday games, either, but why were the Chiefs only 3.5-point home favorites over the Texans? I assumed the line was that low only because Patrick Mahomes was iffy, but that wasn’t the case because it never moved even after they said he’d play.
-
With Xavier Worthy getting 11 targets, and Hollywood Brown eight, it’s going to be hard to decide who among those two, DeAndre Hopkins and Travis Kelce is likely to produce in any given week. Same with Kareem Hunt/Isiah Pacheco.
-
Tank Dell had a good game before dislocating his kneecap, but he’d been one of the bigger busts this year. I know small receivers have thrived in the NFL of late but 165 pounds is probably below the minimum threshold.
-
The Steelers just don’t have enough juice to matchup with the AFC’s top teams. The Ravens are the best team in the AFC IMO, but they’ll likely have to win in Buffalo and Kansas City to prove it.
-
“12-inch” had modest numbers against the Giants, but when your defense scores two TDs, you mostly just hand the ball off. I didn’t get to see the Falcons on offense, so I have no “eye test” on 12-inch (thankfully), but he’ll get a real audition next week at Washington in what’s actually an important game with the Falcons in first place now (they have the tie-break over the Bucs.) Should they beat the Killer Redskins they’ll be favored to win the division as they draw the Panthers in Week 18.
-
The Gians keep losing and now have the inside track for the No. 1 pick after the Raiders beat the Jaguars. I’m nervous about the QBs at the top of the board. I assume they’ll take one of them, but I’d rather they trade down for a bunch of picks if they have a taker.
-
The Lions got closer to securing the No. 1 seed after the Eagles lost, but they have a tough last two games (@SF, MIN) while the Eagles get the Cowboys and Giants at home. The Lions have the better conference record, and Jalen Hurts is concussed, so they’re probably in the clear against them. Of course, the Vikings are also 13-2, and they play in Detroit Week 18. But that game would be moot if the Vikings don’t beat the Packers next week.
-
Keenan Allen has been big the last five games. Wonder where he gets drafted next year at age 33.
-
Dorian Thompson-Robinson was a surrender move by the Browns.
-
I love that the Bengals got Ja’Marr Chase that gratuitous late TD. Seems like Joe Burrow is trying to pad his stats in what might be a season (and contract) for the ages.
-
The Colts found the formula — unleash Jonathan Taylor, let Anthony Richardson make plays with his legs and attempt only 11 passes. Of course, you don’t get the Titans every week. It’ll be interesting to see whether the Colts commit to Richardson as their starter this offseaon.
-
I heard there was some drama with Aaron Rodgers and the Jets yesterday, but I’m too lazy to track it down. He won’t be there next year, and the Jets are a cursed franchise anyway.
-
The Rams are in first place in the West, a crazy turn of events given where they were when they lost Cooper Kupp and Puka Nacua. This is good for the league because they’re the only team in that division with a puncher’s chance against the Lions, Vikings, Eagles and Packers.
-
Kupp had another dreadful fantasy game. He was the worst pick in the draft this year because not only did he miss time with injuries, he virtually ensured you could not advance to the finals in the playoffs.
-
The Killer Redskins made a great comeback against the Eagles behind a monster game from Jayden Daniels, but it was the Kenny Pickett Eagles. The Eagles might not rush Hurts back as they’re probably the No. 2 seed now regardless, and they get the Giants in Week 18.
-
Saquon Barkley now has 1,838 yards with two games to go. Two 100-yard games put him at fifth all time on the single-season list, while two 140-yard games give him the all-time record, albeit in 17 games. He draws the Cowboys and Giants.
-
The Panthers and Cardinals had a 36-30 overtime shootout with no special teams or defensive TDs where the leading receiver in the game was a running back who had 49 yards.
-
Sam Darnold was always athletic and could make the throws, but he’s really cleaned up the mistakes this year and is playing with a top-10 all-time receiver. If the Vikings were to beat the Packers next week and the Lions in Detroit, and Darnold were to have two more monster games, he'd deserve MVP consideration as the QB of the 15-2 top seed. Funny if that happened the year Barkley broke the all-time rushing record, given the Barkley-Darnold debate around the No.2 pick in 2018. And the other two MVP candidates were QBs drafted that year (Josh Allen and Lamar Jackson.)
-
The Pats really hung with the Bills even though they gifted Buffalo a TD on a botched lateral to Rhamondre Stevenson. Probably just a letdown game after the Bills big win in Detroit.
-
The Raiders bothered to win and knock themselves out of the top pick. Could be a blessing in disguise though as the Jets did that five years ago and dodged the Trevor Lawrence bullet. (They are a cursed franchise though so they took the Zach Wilson one anyway.)
-
I know nothing about college football, but it’s amazing to me the Jayden Daniels, Brian Thomas, Malik Nabers LSU team last year didn’t even come close to winning the National Championship, that there were college defenses that apparently stopped them.
-
The Dolphins finally fixed the running game, but not Tyreek Hill.
-
The Cooper Rush Cowboys might have just spoiled the Buccaneers season. They might be saving Mike McCarthy’s job too, something they may come to regret.
-
Rico Dowdle had been beating up on bad run defenses but got stopped in his tracks by a stout one.
-
Bucky Irving could be a top-five back next year. I know the GigaRachaad is there, but Irving is a far better runner and also a capable pass catcher.
-
You think you’ll lose interest in the NFL when most of your teams and pools are dead, but there’s always something drawing you back. In fact sometimes it’s more enjoyable when you don’t care as much.
-
-
@ 4657dfe8:47934b3e
2024-12-23 12:26:36Your Alby subscription just got even better. Let us introduce 🌟 Alby Benefits 🌟 - set of various premium perks from friendly companies that let you enjoy access to awesome products and services at unbeatable prices. From exclusive prices for hardware wallets, through special backups and newsletters, to… asset insurance and gym memberships? We’re adding new bonuses to Cloud subscription plan every month - join us and become a premium bee!
Why Alby Benefits
Being a bitcoiner is not just about keeping, sending and receiving satoshis. It's a lifestyle. With the release of Alby Benefits, we're bringing bitcoin businesses and shoppers together like never before! With us you are getting an exclusive selection of bitcoin products and services at unmatched prices. And of course, it's all payable with your Alby Hub—a self-custodial wallet featuring the easiest-to-use Lightning node, accessible from anywhere and integrating with dozens of apps.
Alby Cloud comes not only with a dedicated hosting for your Alby Hub lightning node, super-connectable and easy wallet - but with several amenities that let you become a fully sovereign and deep-seated part of the Bitcoin ecosystem.
Today, upgrading your Alby Account to paid membership unlocks a suite of powerful features:
- Automated Backups: Do not worry about your Hub - we’re making sure it’s resilient
- Personalized Lightning Addresses: Customize your@getalby.com identifier however you want
- Priority Support: Get special assistance whenever you need it
- Dedicated Onboarding Sessions: One-on-one guidance to maximize your understanding and usability of Alby products
- Special Discord channels: Extra topics for discussion, available only for members of our hive
- ⭐Alby Benefits⭐: Access to unbeatable deals from top-tier bitcoin brands.
We are constantly making sure that our users are getting top-tier experience navigating through the Bitcoin Lightning world. The list of perks is not final - we will be adding benefits to those that decide to support our mission with monthly subscription.
How to access Alby Benefits
Getting access to Alby Benefits and aforementioned perks is straightforward. Simply subscribe to an Alby Account paid plan and you’ll find a curated list of offers right in your Alby Account menu.
Dedicated page visible only to our paying members will list our partners - great companies participating in Alby Benefits program. Click on chosen benefit to expand instructions, how to get something extra from our partnerships.
Special discounts, deals and extra offers from Bitcoin companies are available only to Alby subscribers
🏷️ Your Current Alby Benefits
We team up with top-tier brands and trusted businesses to bring our subscribers unbeatable deals on premium goods and services.
We are starting the Alby Benefits with such partners:
- Adopting Bitcoin Cape Town: Leading grassroot conference focusing on adoption in Africa
- BTC Breakdown: High-signal, independent premium industry newsletter
- BTC Prague: Europe's largest Bitcoin event
- BitBox: State-of-the-art hardware wallet
- Cryptosteel: Almost indestructible, original cold steel backups
- Seedor: Offline backups for your seed words
- Start9: Sovereign computing with personal servers.
And more to come - this list can and will grow! Let us know if you know another awesome product or service that should be included in the Benefits program, or if you found a better deal - we will try to benefit-match that!
Secure your perks as Alby subscriber
Sign up for an Alby Account, start a Cloud subscription that lets us take care of hosting and maintenance of your Alby Hub, and check out the latest Alby Benefits. Experience the future of Bitcoin transactions today!
- Follow us on: nostr:npub1getal6ykt05fsz5nqu4uld09nfj3y3qxmv8crys4aeut53unfvlqr80nfm | Twitter | LinkedIn | YouTube
- Join our Community: Discord | Telegram | Community Calls
- 🚑 Need Help? Visit Alby Guides or head to Support, if you do not find a solution
-
@ 52adc2ef:9f4bc0ba
2024-12-23 11:58:43ประเทศไทยกับการนำ Bitcoin เป็นทุนสำรอง
สรุปจากคลิป
https://www.youtube.com/live/EWo_Qf59C70?si=7l9VTkgqkBj7Cjko
จากช่อง BT Beartai
ทำไมไทยต้องเริ่มมี Bitcoin เป็น National Reserve
เมื่อก่อนเรามี Common Language คือทองคำที่สามารถสื่อสารเเละถูกยอมรับกันทั่วโลก เเต่ปัจจุบันด้วยการค้าขายเเละวิถีชีวิตของคนเปลี่ยนไป การึ้าอยู่ในออนไลน์
การมาของเงินดิจิทัลเป็นการเหมาะสมกว่าในสังคมปัจจุบันซึ่งคือ Bitcoin
ประเทศไทยมีความจำเป็นอย่างมากที่ต้องรีบศึกษาการสำรอง Bitcoin เป็นหนึ่งใน National reserve currucy
ประเทศที่มีการสะสม Bitcoin ตัวอย่างเช่น ภูฏานมี 10,000 BTC อังกฤษ 60,000 BTC จีน 190,000 BTC สหรัฐอเมริกา 200,000 BTC
อนาคตทุกประเทศจะใช้ Bitcoin เป็น national reserve คำถามไม่ใช่ไม่เกิด เเต่เเเค่ว่าเมื่อไหร่
ซึ่งในปัจจุบันเรามี SDR ทองคำ เเค่เพิ่มสัดส่วน Bitcoin เข้าไป
SDR (Special Drawing Right) คือสินทรัพย์สำหรับทุนสำรอง โดยใช้เงินสกุลหลักของโลกมี ดอลลาร์สหรัฐ (43.38%) ยูโร (29.31%) หยวน (12.28%) เยน (7.59%) และปอนด์ (7.44%) ในตะกร้าเดียวกัน
ที่มา https://www.bot.or.th/th/research-and-publications/articles-and-publications/articles/article-2024sep19.html
ยิ่งช้าต้นทุนยิ่งเเพง เป็น Arms race ในการเพิ่มจำนวน Bitcoin
(Arms Race คือการเเข่งขันสะสมอาวุธ)
ซึ่งวันใดวันนึงเมื่อยักษ์ใหญ่ขยับ เช่น Microsoft ขยับเริ่มสะสม Bitcoin ยังไงทาง Apple ก็ต้องมีการพิจารณาในการถือสินทรัพย์นี้ หรือ สหรัฐอเมริกา ขยับมากกว่านี้ จีนก็ต้องซื้อตามอย่างเเน่นอน
เป็นปกติของการเปลี่ยนผ่านเทคโนโลยี ต้องมีแรงต้านจากอุตสาหกรรมเก่า
เเละต้องยอมรับว่าในในการเลือกตั้งสหรัฐอเมริกาที่ผ่านมา โดนัลด์ ทรัมป์ ได้ยกระดับการคุยของนำ Bitcoin มาเป็น Reserve ของประเทศทั่วโลก
มีประเทศที่เป็นตัวอย่างที่ทำตามไปเเล้ว เช่น เอลซัลวาดอร์ หรือ ภูฏาน ทำให้อาจเกิดการเเย่งชิงทรัพยากรที่มีจำนวนจำกัด
เเนวคิดทำ Phuket Sandbox เริ่มเลยดีมั้ย
ควรต้องเริ่มเลย ประเทศไทยมีปัญหาของเรื่อง Debt to GDP สูงขึ้นเรื่อยๆ ถ้าต้องกู้เพื่อที่ทำให้เกิด Physical Spending มันอาจจะไม่ตอบโจทย์ ควรที่จะคิดวิธีใหม่ๆ
ตลาด Crypto Curency ปัจจุบันมีมูลค่า 3.5 Trillion USD ถือได้ว่าเป็นตลาดที่ใหญ่มาก ถ้าเราสามารถดึงเงินส่วนนี้มาได้ สิ่งที่ต้องทำคือ
1.เลิกภาษี captital gain crpyto ซึ่งไม่สามารถจัดเก็บได้จริงเพราะสามารถที่จะ cash out ที่อื่นเเล้วโอนมาก็ได้
โลกปัจจุบันเรื่องของ Platform ที่เปลี่ยนไป มือถือเป็นเหมือนกระเป๋าตังค์ในอนาคต เพื่อที่รองรับ Stable coin เเต่เงิน Fiat หรือ เงินกระดาษไม่สามารถที่ตอบโจทย์ตรงนี้ได้
ตอนนี้เเค่ต่อ Internet ก็สามารถใช้ USDT หรือ Stable coin รับเงินได้ทันที เเละตอนนี้จำนวนมือถือมีมากกว่าบัญชีธนาคารอยู่เเล้ว
เเล้วการออก Stable coin คงไม่ใช้ทองคำ Back เเต่ต้องเป็น ดิจิทัลโกลด์ คือ Bitcoin ซึ่งเป็น Format เดียวกัน
ถ้าเริ่มตอนนนี้ต้นทุนของประเทศจะถูกกว่ามาก
2.เเนวโน้มของงาน Future Job เป็น Digital Nomad กันอยู่เเล้ว มีการจ้างงานไม่สามารถจ่ายด้วยระบบเดิมได้เพราะค่าใช้จ่ายสูง เเละ ไม่สามารถโอนเงินเล็กหรือ Micro Payment ได้ เช่น เราไม่สามารถที่จะให้ธนาคารโอนเงิน 100 บาทข้ามประเทศไปได้
แก้ปัญหาคือการรับเป็น Stable coin ถ้ารัฐบาลไทยต้องให้ออกกฎหมายในการใช้จ่าย Crypto currency เป็นการกระตุ้นให้คนทำงานสายนี้มาใช้จ่ายในประเทศเรามากขึ้น โดยประเทศไม่ได้เสียผลประโยชน์อะไรเลย ซึ่งมี Payment Gateway อยู่เเล้ว พ่อค้า เเม่ค้า สามารถรับเป็น บาท ได้ทันที
3.Bitcoin National Reserve ต้องเริ่มเลย ต้นทุนอาจจะเเพงขึ้นมาก ถ้าไม่เริ่ม
ประเทศไทยเราจะต้องเริ่มกันยังไงให้ Bitcoin เป็น Reserve ของประเทศ
กองทุนสำรองระหว่างประเทศ เป็นที่สำหรับเก็บความมั่งคั่งของประเทศ Bitcoin เป็น Ultimate Saving Technology
ประเทศไทยมีถือเงินสำรองเป็นดอลล่าร์ เมื่อสหรัฐอเมริกามีการพิมพ์เงิน ประเทศเราโดนขโมยความมั่งคั่งออกไปทันที ควรจะมี Bitcoin มาปกป้องเงินของประเทศไทย ป้องกันการโจมตีเงินของประเทศ
ความสามารถของการกีดกัรการใช้งานมีจำกัด กฎหมายของประเทศไทยใช้ได้เเค่ประเทศไทย เหมือนยุคอินเตอร์เนตเริ่มเเรก รัฐกีดกันไม่ให้ใช้ เพราะ กลัวซื้ออาวุธ หรือ หนังโป๊ได้ง่าย เเต่ทำให้ประเทศของเราเสียโอกาสมหาศาล
ประเทศไทยมีติดไว้บ้าง ไม่ได้ให้ All in ทั้งหมดไปซื้อ Bitcoin การที่เเลก Reserve เพียง 1-2% อย่างน้อยไม่เสี่ยง เเต่ที่เสี่ยงกว่าคือการไม่ถือเลย
ตัวอย่างถ้าประเทศลงทุน Bitcoin 100 บาท ถ้าไม่เป็นไปตามคาด เราจะเสียมากสุดเเค่ 100 บาท เเต่ถ้าBitcoin ถูก มันจะ Unlimited มี Limited downsize risk เเค่ Hedge บางส่วน ประเทศไม่ได้ล้มละลายเลย
ประเทศไทยต้องโดo Force ก่อนถึงจะเปลี่ยนแแปลง เเต่จะทำให้เราตกขบวนเเละเป็นผู้ตามเหมือนเดิม คล้ายตอนยุคอินเตอร์เนต
เราอาจจะไม่จำเป็นต้องรอภาครัฐพร้อมในการดำเนินการเรื่อง Bitcoin แต่ในประเทศไทย มี Community ที่แข็งแรง ประเทศไทยค่อนข้างพร้อม ถ้ารัฐช่วยก็จะขยายได้เร็วขึ้น รัฐบาลตกขบวนไม่เป็นไร เเต่ประชาชนคนไทยห้ามตกขบวน
หวังว่าจะเป็นข้อมูลเพื่อให้เพื่อนๆทราบว่าเหตุผลที่เราควรมี Bitcoin เป็นเงิน Reserve เพราะอนาคตการใช้เงินดิจิทัลเป็นสิ่งที่มาถึงเเน่นอนครับ
-
@ 8dac122d:0fc98d37
2024-12-23 08:31:12To commemorate the first one-year anniversary of the AGORA territory on Stacker News, here is an introduction that highlights the vibrant and electrifying community where stackers can discover a wide range of items through peer-to-peer transactions, merchants can sell various products, and offer unlimited services globally to receive back valuable sats securely, without intermediaries. A place where entrepreneurs can learn about and build businesses on bitcoin and innovative market practices. It is also the hub for marketers to connect with their audience, advertisers to reach a diverse and engaged community glued together by strong values, and curious visitors to explore new opportunities and ideas in a free and dynamic marketplace.
A place to connect, where individuals from all walks of life, including stackers, cowboys, maxis, and hodlers, come together to exchange, trade, and innovate remotely, privately, and anonymously. The AGORA territory embodies the spirit of a traditional agora, where people gather to exchange goods, services, and ideas, fostering a community that is both socially and economically active.
One year already since its inception, the AGORA territory has become a thriving community where users can post anything they want to sell or buy, advertise their services and skill sets, and engage in various types of discussions about business, free market, value exchange, peer to peer deals, operating in the private and learn how to get rid of uncomfortable third parties. From physical items to digital services, the diversity of offerings is vast, and the community is open to feedback and suggestions to continuously improve and expand its capabilities.
2024 Highlights
Over the past year, the AGORA territory has seen significant activity, with numerous posts, comments, and transactions. Here are the highlights:
📜 Top 3 posts by zaprank
Discover the most engaging posts based on stackers interactions. You can see them all here! - 🥇 https://stacker.news/items/597538/r/AGORA How to respond to illicit & immoral Payment Requests & Notices of Prosecution? by @supratic - 🥈 https://stacker.news/items/710616/r/AGORA Advice For Bitcoin Online Store? by @siggy47 - 🥉 https://stacker.news/items/791635/r/AGORA Darknet Market Archives of ~89 darknet markets & forums (2013-2015) by @aljaz
📜 Top 3 posts by comments
Sparking the most out of the discussion. You can see them all here! - 🥇 https://stacker.news/items/372065/r/AGORA [OFFER] I will leave a comment on your Bio [500 sats] 😎 by @Eobard - 🥈 https://stacker.news/items/723069/r/AGORA [SWAP] SN Cowboy credits by @DarthCoin - 🥉 https://stacker.news/items/806578/r/AGORA Buy Kratum With Bitcoin by @siggy47
📜 Top 3 posts by sats
Yes! Those that have earned the most sats from the community. You can see them all here (excluding internals)! - 🥇 https://stacker.news/items/509450/r/AGORA I OWN NOTHING, and I'm the happiest I've ever been by @Lux - 🥈 https://stacker.news/items/505860/r/AGORA The first contract you did NOT sign and someone stealing you(r) baby at birth by @mo - 🥉 https://stacker.news/items/634874/r/AGORA The United States Corporation by @supratic
📜 Top 3 Boosts
Learn about the posts that have gained significant attention supporting the territory. - 🥇 https://stacker.news/items/787489/r/AGORA BLACK FRIDAY: Borrow against your Bitcoin for a Virtual Visa - No Fees by @lendasat - 🥈 https://stacker.news/items/784376/r/AGORA SATOSH.EE - Gift Cards, Discounts, Loyalty Program by @Kontext - 🥉 https://stacker.news/items/750336/r/AGORA [OFFER] IPv4+IPv6 KVM VPS, from 1.75EUR/month (Stockholm/SE SWEDEN) by @skhron
⚖️ Top 3 SELLERS
Recognize the most successful sellers in the community. - 🥇 https://stacker.news/items/367235/r/AGORA [SELL] 3 Chairs and 1 Standing Desk by @PlebLab - 🥈 https://stacker.news/items/673616/r/AGORA [SELL] 1 Million Products, Travel Agency, Concierge and Cars by @ShopinBit - 🥉 https://stacker.news/items/806603/r/AGORA Beeswax Dinner Candles For Sale by @kr
🖇 Top 3 OFFERS
Explore the best service and product offers. - 🥇 https://stacker.news/items/813013/r/AGORA [OFFER][Graphic Design] by @gpvansat - 🥈 https://stacker.news/items/372801/r/AGORA [OFFER] Photoshoping by @tomlaies - 🥉 https://stacker.news/items/650741/r/AGORA [⚖️SELL] Hand-Made Flecktarn Pouch(es) by @Fabs
🤠 Top 3 Contributors
Let's acknowledge the stackers who have contributed the most to the territory. - 🥇 @watchmancbiz with 36 Ad-posts - 🥈 @supratic with 29 posts - 🥉 @thebullishbitcoiner with 9 Listings
🤠 Top 3 SN Posts about Business
Outside of the AGORA, we know people was talking about business and markets. Here the most interesting ones: - 🥇 https://stacker.news/items/242308/r/AGORA Why are there so few bitcoiner e-commerce businesses??? by @DeltaClimbs - 🥈 https://stacker.news/items/320474/r/AGORA What is the best lightning business idea that nobody else is doing? by @piecover - 🥉 https://stacker.news/items/363827/r/supratic Which businesses will pivot to Bitcoin / Lightning / Nostr? by @davidw
Special kudos to @OPAGO_PAY for onboarding so many new businesses into #bitcoin.
In Summary
- A total of 📜
823
posts - with a total of 💬
2324
comments - stackers spent 🔫
419.5
k sats - we stacked 🐎
183
k sats - and a revenue of 🏆
136.3
k sats way below the 1.2M sats spent until now!
So why keep going at a loss? We are driven by a desire to create something meaningful and useful for us all. We aim to build a community that aligns with our interests and values, which for us, is a fulfilling and motivating factor itself. Operating the AGORA provides an opportunity for us to connect with like-minded individuals, share ideas, and learn from others. The sense of community and the potential for personal and professional growth is our second strong motivator. Moreover, Stacker News is continually improving and expanding with new features that enable this to happen. Planned features include seamless crossposting, creating sub-territories, and more economic parameters to incentivize a worldwide free market!
AGORA initiatives
During this year, we have played, experimented and had much fun launching several initiatives to support and enhance the AGORA territory, some of them have work, others need some more work, but overall we are really proud of the progress done until now. Check out our gems: - https://stacker.news/items/806159/r/AGORA STACKER NEWS Merch: T-Shirts & Cap [32100 sats + shipping] https://agora.ftp.sh/cat/stacker-news/ - https://stacker.news/items/711428/r/AGORA Introducing SN nostr Badges for Legendary Stackers and Honorary Cowboys - you can get some stickers from https://agora.ftp.sh/tag/badge/ - https://stacker.news/items/430501/r/AGORA 🌵🏜 NEW WILD WEST POSTERS published as one of the OpenDesign Contests @Design_r shared with us https://posters.btc.pub/
Try the ~AGORA
Ifyou are still new in the AGORA, we suggest reading our intro guides, browse the community latest items or, why not, put a sats-value and post products and services you may have to offer? Click any of the links below to get started: - [⚖️ SELL] your stuff - [🛒 BUY] for sats - [🧑💻 HIRE] some stuff or skills - [🖇 OFFER] something - [🧑⚖️ AUCTION] - [🤝 SWAP] Peer to Peer - You could also give it for [🆓 FREE] - [⭐ REVIEW] anything
A Heartfelt Thank You
We are grateful to @mo for initiating this territory, @AG for the amazing work done keeping an eye on the territory, running our weekly 🏷️ Spending Sunday! and The Magnificent Seven newsletter, and @k00b, @ek, and all @SN contributors for building and maintaining Stacker News the way the community want and need. Your contributions have enabled us to add to our words and actions value, real value!
Your Feedback Matters
If you have suggestions or ideas on how we can improve or expand the AGORA territory, please leave your feedback in the comments below or DM the AGORA team on #Nostr:
npub
:npub13kkpytvjcxsqka9pdshw3094urgh8fxwx7ru258lved9wr7f35mspal584
NIP-05
:agora_sn@iris.to
link
:https://iris.to/agora_sn
Thank you, stackers, for making this year an incredible journey. We hope you enjoyed the ɅGOᏒɅ 🌵🏜️ experience and look forward to many more successful and joyful done-deals.
MAY EVERY DEAL ₿RING JOY TO YOUR ~AGORA AD-VENTURES!
originally posted at https://stacker.news/items/821255
- A total of 📜
-
@ 4dffec17:4c4cbd48
2024-12-23 07:21:42The Future of Cryptocurrency: What’s Next? The world of cryptocurrency is evolving rapidly. Here are some exciting developments:
DeFi: Decentralized finance is reshaping banking and lending.
CBDCs: Governments are exploring central bank digital currencies.
Web3: Blockchain is driving the next generation of the internet.
NFTs: Non-fungible tokens are changing industries like art, gaming, and entertainment.
Cryptocurrencies have the potential to revolutionize economies, but challenges like regulation and scalability need to be addressed for them to become mainstream.
Stay informed, explore, and be part of the digital revolution!
bitcoin
cryptocurrency
-
@ 75869cfa:76819987
2024-12-23 05:19:05GM, Nostriches!
The Nostr Review is a biweekly newsletter focused on Nostr statistics, protocol updates, exciting programs, the long-form content ecosystem, and key events happening in the Nostr-verse. If you’re interested, join me in covering updates from the Nostr ecosystem!
Quick review: In the past two weeks, Nostr statistics indicate over 240,000 daily trusted pubkey events. However, the number of new users has significantly declined. Profiles with LN addresses or bios are far below the single-day numbers recorded during the same period. Public writing events have also dropped sharply, reflecting a 97% decrease. More than 12 million events have been published, with posts leading in volume at around 2 million, representing a slight 4% decrease. Total Zap activity stands at approximately 9 million, marking a 10% decline.
Additionally, 30 pull requests were submitted to the Nostr protocol, with 10 merged. A total of 44 Nostr projects were tracked, with 17 releasing product updates, and over 378 long-form articles were published, 34% focusing on Bitcoin and Nostr. During this period, 3 notable events took place, and 3 significant events are upcoming.
Nostr Statistics
Based on user activity, the total daily trusted pubkeys writing events is about 240,000, representing a slight 1.3% decrease compared to the previous period (24Nov-8Dec). Daily activity peaked at 19231 events, with a low of approximately 17467.
The number of new users has seen a significant decline. Profiles with LN addresses or bios amount to approximately 33,000, far below the single-day numbers of the same period. Public writing events total around 53,887, reflecting a 97% decrease compared to the same period.
Regarding event publishing, the total number of note events published is about 12 million, marking a decrease of approximately 20%. Posts continue to be the most dominant in volume, totaling about 2 million (a slight increase of 4%). Reposts is about 350000 and reactions (539588) saw a small decline, around 3%.
For zap activity, the total zap amount is about 9 million, showing a decrease of over 10% compared to the previous period.
In terms of relay usage, the top five relays by user count are: wss://realy.damus.io, wss://nos.lol, wss://eden.nostr.land, wss://realys.snort.social, wss://realy.current.fyi
Data source: https://stats.nostr.band/
NIPs
first draft of NIP-79 Nostr Relay Chat nostr:npub1fjqqy4a93z5zsjwsfxqhc2764kvykfdyttvldkkkdera8dr78vhsmmleku is Starting discussion of this idea for synchronous instant messaging a la IRC style leveraging ephemeral events and subscriptions. Note that this is specifically for only synchronous messaging using ephemeral message kinds. Relays should support this facility and it has not been much used by anything, but it essentially enables exactly the same protocol mechanics as used in IRC.It includes stuff about a protocol to acquire and update missing user data required to implement features also. Most of the elements of this proposal are already implemented in https://realy.lol aside from the spidering, which I am implementing now before starting on the client (s).
add accepted and blocked mint lists nostr:npub177sl65jrhf5v4gyku64t40scgnul5c4hjc2mfhfun7gpu5nm32rsn6rnds is proposing that adds lists the user wants to accept nutzaps on (this should have been part of the NIP-61 PR ) and mints the user doesn't want to use.
NIP-0A discrete query messages FOLLOWS/FOLLOWERS Jundow is proposing two discrete query messages FOLLOWS and FOLLOWERS. This “discrete query message” approach aims for the protocol to have essential and single-function query methods for quick searching response. This concept will be beneficial for the ecosystem especially if there are relays with huge numbers of accesses in the near future. “REQ” message is quite versatile and convenient, but this concept lacks a consistent approach to have a quick search response based on indexed databases or data structures.This proposal is a starter. There may be more beneficial types of discrete messages for relays and clients to deal with the huge number of accesses.
Merchant Delegation Tags amunrarara is proposing that In the Merchant Delegation paradigm, a different Nostr account effectively controls all commerce-related events on behalf of the Merchant. The delegated account creates every Stall and Product, receives all Checkout events, and handles checkout-related communication with the Customer. The Merchant signs a Merchant Delegate Token, which is placed in a tag on every event signed by the delegate account. Clients parse the tag, verify the signature is valid, and cause non-checkout events to target the Delegator automatically.This PR is a WIP.
nip4e: decoupling encryption from identity nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 is proposing that a system for users to share private data between their own devices that doesn't rely on all devices holding the user account private key. The first device to come into the world will generate a random encryption key;When another device's device key is spotted, the device that knows the original encryption key encrypts that key to the target device's device key using NIP-44 and sends it out;Encryption and decryption are performed using the encryption key using the NIP-44 algorithm, skipping the first step and proceeding with conversation key set to the shared encryption key.
change NIP-01 to only allow a single filter per REQ nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 is proposing that anything that can be done with a single REQ and multiple filters can much more easily be done with multiple REQs each with a single filter.In practice the existence of the possibility of multiple filters in a single REQ has no benefit and only serves to hurt performance and increase complexity of codebases.this is a breaking change, but not a very drastic one. We can easily transition to this by having clients stop being built with this "feature" in mind, and relays can follow later. If a client sends a REQ with more than one filter to a relay that only supports one that's also ok, the client will just get less results than it expected.
NIP 74 - NWS nostr:npub16uq0cyx52lh2unczavzdw9dq2jphu69zutgpp9cnstz7zqtdex0qmcxla3 defines a specification on how to send TCP messages trough NOSTR.TCP messages can be received by exit-nodes. This also introduces a Domain Name System to announce exit nodes to NOSTR clients.Exit nodes will further forward the TCP connection to a desired destination (static service or chosen by the client).NIP-74 enables people to use HTTP, SSL, SSH and many more protocols built on top of TCP trough NOSTR.The example implementation uses a SOCKS5 proxy as a client. This client publishes signed Nostr events for the exit node using the Nostr relays from the resolved domain.
NIP-G0 for Geospatial Tagging Standardization nostr:npub1gkgyk28lurjuhyfjlxsga9mw6lc0c47c8pmcr65usre9d3qjcx6q9cyk5m is proposing that Introduction of NIP to standardize event geospatial tagging for location of event origin and location area of event relevance, with both being hierarchical, offering flexibility for users and systems to filter and improve content relevance to user interest when proximity, politics and geography matters.
Update NIP-51 for software applications nostr:npub1wf4pufsucer5va8g9p0rj5dnhvfeh6d8w0g6eayaep5dhps6rsgs43dgh9 is proposing that Introduce app curation sets, used to group applications (for curation, recommendation, organization, backup). Minor fixes to release artifact sets, reflecting current usage.Both kinds 30063 and 30267 have been heavily used for months in Zapstore.
NIP-0A - Contact List v2 nostr:npub1acg6thl5psv62405rljzkj8spesceyfz2c32udakc2ak0dmvfeyse9p35c is proposing that Contact List v2 could be used for any other event kinds that have editable lists. He is not arguing for a contact list v2 actually, arguing for conflict-free replicated data types, in order to prevent conflicts.CRDTs aren't really necessary in practice if people always use the person's outbox relays and don't use two clients at the same time. But we saw a lot of conflicts early on. One problem is the size. Contact lists are already very long for some people, and while we could compress some of this data, not by a huge amount given the printable character set nature of JSON.
Consistent method naming for NIP 47(NWC) Response Gudnessuche is proposing to Add consistency to the event structure in (NWC). Currently, requests and responses have different keys to identify their method type, which may cause confusion or misunderstandings.This change aims to standardize the key names across all request and response events, making it easier for developers to understand and implement the protocol.
NIP-34: Git Remote Nostr URL format and helper spec DanConwayDev is proposing to add the Git Remote Nostr URL format which can be used as a normal git clone address when ngit is installed. This is used by ngit and gitworkshop.dev, minus the usage of nip05 addresses which @lez is working on adding. It is also partially supported experimental WOP tools like @lez's git-remote blossom and @Guga implementation of git-remote-nostr. We are now collaborating together. See this public discussion of the format on Nostr.Add wider git remote helper spec implemented by the git plugin bundled with ngit.
Notable Projects
Amethyst v0.93.1 nostr:npub142gywvjkq0dv6nupggyn2euhx4nduwc7yz5f24ah9rpmunr2s39se3xrj0
- Moves to NIP-22 to reply to Interactive Stories.
- Adds amount and personalizations labels to the DVM feed
- Fixes Satellite's blossom upload
- Fixes incorrect reply order when the direct reply is also included as a quote.
- Fixes image upload tests
- Fixes the bug on not having the video feed at the top when loading the app from scratch.
- Fixes screen mispositioning when rotating the phone on full screen video/image dialogs.
- Fixes images on DVM profiles
- Fixes badge crash
- Fixes missing reactions on video feeds
- Improves performance of the Hex encoder.
- Improves the layout of the discovery feed items
- Updates jackson, secp256k1 and AGP
Coracle 0.5.0 nostr:npub13myx4j0pp9uenpjjq68wdvqzywuwxfj64welu28mdvaku222mjtqzqv3qk
- “Undo” via delayed send can be enabled in Coracle's settings. This allows you to quickly correct those typos you notice just as you press “send”.
- Login and onboarding have been completely re-worked to walk the delicate balance between flexibility/security and a comprehensible UX.
- Feeds are now faster, especially relay-based feeds. The controls for feeds should also be incrementally improved.
- The note create/reply inputs are now powered by nostr-editor for a smoother editing experience
- The HUD (which you can access in the left sidebar on desktop) now has information about relay connections and NOTICE messages.
Flotilla 0.2.0 nostr:npub1jlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qdjynqn
Flotilla 0.2.0 is out, which brings provisional support for NIP 29 groups — this means that flotilla is now interoperable with chachi, highlighter, and groups.nip29.com.
Damus1.12 nostr:npub18m76awca3y37hkvuneavuw6pjj4525fw90necxmadrvjg0sdy6qsngq955
- Render Gif and video files while composing posts
- Add profile info text in stretchable banner with follow button
- Paste Gif image similar to jpeg and png files
- Improved UX around the label for searching words
- Improved accessibility support on some elements
- Fixed issue where the "next" button would appear hidden and hard to click on the create account view
- Fix non scrollable wallet screen
- Fixed suggested users category titles to be localizable
- Fixed GradientFollowButton to have consistent width and autoscale text limited to 1 line
- Fixed right-to-left localization issues
- Fixed AddMuteItemView to trim leading and trailing whitespaces from mute text and disallow adding text with only whitespaces
- Fixed SideMenuView text to autoscale and limit to 1 line
- And more
Yakihonne nostr:npub1yzvxlwp7wawed5vgefwfmugvumtp8c8t0etk3g8sky4n0ndvyxesnxrf8q
For Web: * Resolved issues causing the article editor to appear malformed. * Added support for both LTR and RTL languages in the article editor. * Enhanced the messaging box to support long text writing. * Secure DMs (Nip44) can now be enabled globally via the messages and settings pages. * General bug fixes and improvements.
Primal nostr:npub16c0nh3dnadzqpm76uctf5hqhe2lny344zsmpm6feee9p5rdxaa9q586nvr
All Primal apps have just been updated. Here’s what’s new:
iOS 2.0.134: * Improved onboarding * Profile screen improvements * Feed rendering improvements * App shell cosmetic improvements * Various bug fixes
Android 2.0.28: * Improved onboarding * Feed rendering improvements * Profile screen improvements * Various bug fixes
Web 2.0.11: * Profile screen improvements * Feed rendering improvements * Various bug fixes
0xchat 1.4.4 nostr:npub1tm99pgz2lth724jeld6gzz6zv48zy6xp4n9xu5uqrwvx9km54qaqkkxn72
- Fixed the issue where inbox/outbox relays could not be added.
- Fixed the issue where push notifications for voice calls had no sound.
- Fixed the lag issue when loading private chat videos.
- Fixed the issue where custom emoji reactions were not displayed.
highlighter nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft
- New Highlighter Studio for long-form writing:
- Much more reliable draft support
- Checkpoint support (restore to a 10-revisions-ago draft)
- Blossom
- Proposals
- And a ton more things cooking.
Olas Web 0.1 nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft
- NIP-07 login (NIP-46 coming)
- View-only
- NIP-22 comments
Gossip Release 0.13.0 nostr:npub189j8y280mhezlp98ecmdzydn0r8970g4hpqpx3u9tcztynywfczqqr3tg8
This is a major release with the following changes: * File Metadata support (NIP-92 / NIP-94) * Blossom support (BUD-01, BUD-02) * NIP-89 Support - Recommended Application Handlers * Search on relays (NIP-50): you must choose your search relays first * on the Person page, you can view who someone follows, and who follows them (including for yourself). Computing who follows them is expensive and inaccurate * Undo Send - for 10 seconds (or whatever you configure) you can undo sending * Thread replies now sorted by date, except author replies come first * Cancelling a draft asks if you are sure, so misclicks don't erase your carefully crafted manifesto. * Inbox indicator showing how many messages are waiting * Feeds no longer inject new events and scroll while you are trying to read * Every feed has it's own separate "include replies" switch now * Relays can now be tested to see whether they are fit for purpose * Zap amount can now be typed in (or slid with a slider) * Support for pubkey hints in 'e' and 'q' tags * Support for 'E' and 'A' tags and kind 1111 Comments (NIP-22) * Font update to support more unicode codepoints * NIP-46 replies with NIP-44 encryption if the client used it. * NIP-44 encryption now used for private contacts and private lists. * FFMpeg 7.1 support * Relay URLs now rendered as links to the relay config page * Build.sh script to help users choose features when compiling * New command line commands: delete_by_kind, disable_relay * Subscription batching for naddr searches * Database compacting reduced to once per week, and handles out of space error * Some theme color changes * Relay scoring adjusted * Likes and zaps data updated more frequently than before * Default relays for new users have been tested and updated * Many fixes
Formstr nostr:npub1qu7dsd44275lms4x9snnwvnnmgx926nsppmr7lcw9dlj36n4fltqgs7p98
- Move to a dedicated forms nip https://github.com/nostr-protocol/nips/issues/1190
- Encryption for response submission upgraded to nip-44.
- Users can now add multiple admins to a form
- Users can limit participants to a form (all accesses shared as giftwrap events)
- Users can encrypt form content.
- Added a “login” button.
- Form IDs are now “naddrs” to a form event.
- Added image upload buttons to question and options
- New Dashboard view instead of tables on the home screen
- Tabs for "on device" , "shared with me", "my forms" & "drafts" added.
- Relay acceptance view on form publish is now added.
Plebeian Market nostr:npub1market6g3zl4mxwx5ugw56hfg0f7dy7jnnw8t380788mvdyrnwuqgep7hd
- Better logs and reporting
- Avoid de-bouncing grand total calculation
- Make categories urls case-insensitive
- Sales are listed oldest first
- Blank space on product explorer page
- Return pleb if role cant be found
- Admin actions appear for everyone
Wherostr v1.3.0 nostr:npub16elg3wf8nffkymylw9kfwecc45j9c30lufrrzx2zf5vmxjlcgkkq3xc6d7
- (Beta) Direct Messages: Chat privately with other users anytime, anywhere.
- Feed Filtering: Customize your feed by choosing the content you want to see.
- Fixed NWC issues for Lifpay to ensure smoother transactions.
- Resolved NWC zapping timeout issues, improving reliability for payments.
- Resolved incorrect date display issue showing “January 1970”.
Amber 3.0.5 nostr:npub1am3ermkr250dywukzqnaug64cred3x5jht6f3kdhfp3h0rgtjlpqecxrv7
- Add appName parameter for web apps using nip 55
- Try to fix bunker requests showing up again after accepting/rejecting them
- Fix loading screen
- Fix racing condition when using bunkers
- Better pin entry screenAdd a close application config in the ui
- Separate the service notification in a group
- Always return a hex key for the get_public_key method
AlbyHub v1.12 nostr:npub1getal6ykt05fsz5nqu4uld09nfj3y3qxmv8crys4aeut53unfvlqr80nfm
- 0-amount invoice support
- Migration to dynamic backups setup
- LND channel notifications
- Better relay connectivity
- Interface improvements and minor fixes, all listed at their GitHub
Zapstore 0.1.8 nostr:npub10r8xl2njyepcw2zwv3a6dyufj4e4ajx86hz6v4ehu4gnpupxxp7stjt2p8
- Fixes issue with blocking relays, and since we used relay.nostr.band (that has been down) it froze many requests
- Fixes issue with unnecessary relay initialization, which may be a source of slow performance in some cases
ZEUS v0.9.4 nostr:npub1xnf02f60r9v0e5kty33a404dm79zr7z2eepyrk5gsq3m7pwvsz2sazlpr5
- Embedded Node: LND v0.18.4-beta
- CLNRest: fix display of destination addresses on txs
- Display keysend messages in Activity and Payment views
- Open Channel view: UI tabs for Connect Peer
- LND: optimize payment path calls after payments
- CLNRest: add ability to paste connection strings
- Channels: restore sort by Close Height
- Networking improvements
Long-Form Content Eco
In the past two weeks, more than 378 long-form articles have been published, including over 102 articles on Bitcoin and more than 28 related to Nostr, accounting for 34% of the total content.
These articles about Nostr mainly explore the protocol’s potential for decentralization, privacy, and emphasizing its role as a revolutionary tool in combating centralization. They highlight various use cases, such as using Nostr for blogging, personal websites through platforms like Npub.pro, and innovative projects like Fountain Radio. Tutorials delve into functionalities like custodial zapping with tools like Coinos.io and Amethyst, while reflections discuss adoption challenges, user insights, and the broader implications for internet freedom. The reviews and discussions also consider the usability of website builders and the emergence of unique features like the GM filter, painting a picture of Nostr as a versatile yet evolving ecosystem.
The Bitcoin articles discuss a broad spectrum of topics surrounding the cryptocurrency ecosystem, exploring its role as a revolutionary technology and an economic disruptor. They delve into Bitcoin's multifaceted applications, from being a store of value and a medium for escaping traditional systems to its potential as a tool for social and political empowerment. The articles highlight ongoing debates about Bitcoin's environmental impact, governance, and scalability, while also reflecting on its cultural significance through literature, poetry, and historical analogies. Several pieces examine technical developments, including advancements in mining, Lightning Network innovations, and self-custody strategies.
Thankyou, nostr:npub13rvvn5g23anm09kwnya8qvzqejxfajfa56rnn47ck5l96ke6cq4sdcd4e0, nostr:npub14ekwjk8gqjlgdv29u6nnehx63fptkhj5yl2sf8lxykdkm58s937sjw99u8, nostr:npub1h727rfzm6hk9egx5yr602hxszezu0pyl2l7azwuvttlvf67uepyq559jmf, nostr:npub1q7qyk7rvdga5qzmmyrvmlj29qd0n45snmfuhkrzsj4rk0sm4c4psvqwt9c, nostr:npub1acg6thl5psv62405rljzkj8spesceyfz2c32udakc2ak0dmvfeyse9p35c, nostr:npub1prkjt5zda4qaghdt44tv6rkaldqqqgf6jwywftg8jstefmc9xars497ulg, nostr:npub19ju2u4sduewta4hxl22kke7se8yxm2puytzw47lr6y999pxnpjaqtjjfxj, nostr:npub10m2m688ryawlsk8c0l8kyk2wxwruje5mgcufgg07x9hmyn92wkrsdqqf32, nostr:npub186k25a5rymtae6q0dmsh4ksen04706eurfst8xc5uzjchwkxdljqe59hv0, nostr:npub1fd7yacmz3ge3uylln7k5ezdrmn5xnj38c933l5sjdtv7erx4a4xse4zf5f, and others, for your work. Enriching Nostr’s long-form content ecosystem is crucial.
Nostriches Global Meet Ups
Recently, several Nostr events have been hosted in different countries.
-
The Africa Bitcoin Conference 2024 took place from December 9 to 11, 2024, in Nairobi, Kenya, featuring key programs such as Btrust Developer Day, TBD Hackathon, ABC Social Impact Award, Afro Bitcoin Fellowship, and Africa Bitcoin Day. The event hosted nearly 70 distinguished speakers, including nostr:npub1ju2sw9unanr94p5wama3ydv90hcke34wcnmnxedummspaayz55qswlya32, nostr:npub16hssgmdhw9e9j6z8na45lzz4grdsfjqlp5hf8dtcqnp0glseeu3seecguf, nostr:npub1m7uxdt50d2jw35q79zlszlsvy79t7dpdxptz6rfsrsamra7l8ttsq752yl, nostr:npub1gaxapm9t9damh6q2lpc04ptcyeh0ysfdfzzs997agu3ae80ftrns7t985l, who focused on topics such as Bitcoin adoption, regulation, innovation, and security. This conference offered attendees valuable opportunities for in-depth discussions and knowledge sharing.
-
The Dadas Bitcoin Workshop was held on Tuesday, December 10, 2024. This event was open to everyone and invited several changemakers who are driving innovation in the Bitcoin ecosystem, including nostr:npub1urhnkns9rt4c9mk6t9xctjkzmlkawxkdpzjnxdxhx82mqm7hfpuq0j7ueh and nostr:npub1z5umqa38xfv94y3fpver2khw2qar2v54jetl24939j4f0yyhggdqrh5lwd, among others. The workshop featured guest speakers sharing how Bitcoin has transformed their lives and careers. The event delivered major surprises, along with gifts and rewards, and fostered vibrant discussions and connections that left a lasting impact on participants.
-
Bitcoin Layer 2's vs Bitcoin Sidechains took place on December 10, 2024, at 7 PM CAT, hosted by Rootstock on X Space. This online discussion, featuring guests such as nostr:npub1c8cp58lhn4vte3q2fejp7luqczx7u0njk5h0p0hry3atflk7g2hqc7xzqk and others, delved into the differences between Bitcoin Layer 2 solutions and sidechains, highlighting their applications in smart contracts and DeFi.
Here are the upcoming Nostr events in November that you might want to check out.
-
The Adopting Bitcoin Capetown 2025 conference will take place on January 24-25, 2025, at Workshop17 in Cape Town's Waterfront. The event will focus on how Bitcoin can reshape the financial system and revitalize communities against the backdrop of South Africa's ongoing decline in governance and infrastructure. It will feature dozens of prominent figures from the Bitcoin ecosystem, including nostr:npub1dnzzyhmewrzkh862z7z2shwmhh5htx0rvkagepj2fkgst9ptwg3qj4x52h, nostr:npub1k5f85zx0xdskyayqpfpc0zq6n7vwqjuuxugkayk72fgynp34cs3qfcvqg2, nostr:npub1empusn0uefqn5ymjj8f9xleaajufpxyjhu0d97yedjppdf2xw4uq6nr7fl, nostr:npub16v6zr28ae067lmjf9vfnk2ckawjdclnna4frqfzy2yavz6htg6nqyq8jef, nostr:npub1cn670f663n3ks02jnnlsvd5y88zjnefy8343ykaxs7y3nzzketrsrjwt8a, nostr:npub1ykgzky9fffy5hgl76jfay9ywy5y9j3hmzljxau9sq2z2unmsxn2qpgxf8j, nostr:npub1tand04svfdhrt7lhg6687fh0y2xvxfpr9nkkj27rqfrxfpeklldsp48sax, nostr:npub1upalcp82slrj4yv9kzy37p2nv8nyjte9n7qjga5r6myuev4k28ks8zx054, nostr:npub1nd30hjn52q6p8mkjme5309wgpy5jm2pfrza54wh8h03nxw0kh7mqg8kjj7, and others, to discuss Bitcoin's practical applications and its impact on financial infrastructure.
-
The Bitcoin Beach Circular Economy Summit will take place from January 27 to 29, 2025, in El Zonte, El Salvador. This will be the first gathering of global Bitcoin circular economy leaders, with 20 invited Bitcoin circular economy organizations participating. The summit will focus on leadership training, Bitcoin education, and facilitating exchanges and collaboration among 15+ global Bitcoin circular economies. As an exclusive, invitation-only event, it offers Bitcoin adoption and economic development leaders worldwide a valuable opportunity for learning, networking, and cooperation.
-
The Awake Earth Festival will take place from February 20 to 24, 2025, at the Awake Center in Uvita, Costa Rica. This unique event combines music, learning, and Bitcoin themes. The festival is divided into two parts: from February 20 to 23, it will focus on live performances by internationally renowned artists, healing workshops, educational talks, and ceremonies. On February 24, the focus will shift entirely to Bitcoin, featuring related talks and discussions. nostr:npub14f26g7dddy6dpltc70da3pg4e5w2p4apzzqjuugnsr2ema6e3y6s2xv7lu
Additionally, We warmly invite event organizers who have held recent activities to reach out to us so we can work together to promote the prosperity and development of the Nostr ecosystem.
Thanks for reading! If there’s anything I missed, feel free to reach out and help improve the completeness and accuracy of my coverage.
-
@ 7ed5bd1c:4caa7587
2024-12-23 05:09:04Bitcoin กับทองคำ: สินทรัพย์ที่ปลอดภัยในระยะยาว
ในช่วงเวลาที่เศรษฐกิจโลกไม่แน่นอน ผู้คนมักมองหาสินทรัพย์ที่สามารถรักษามูลค่าในระยะยาวได้ ทองคำเคยครองตำแหน่งนี้มาอย่างยาวนาน แต่ในยุคดิจิทัล Bitcoin กำลังกลายเป็นตัวเลือกใหม่สำหรับนักลงทุน เราจะมาเปรียบเทียบกันว่า ระหว่างทองคำกับ Bitcoin อะไรคือทางเลือกที่ดีที่สุดสำหรับอนาคตของคุณ
ทองคำ: สินทรัพย์ที่ผ่านการพิสูจน์
ข้อดี:
-
มูลค่าที่มั่นคง: ทองคำถูกใช้เป็นสื่อกลางแลกเปลี่ยนและเครื่องเก็บมูลค่ามานับพันปี ความหายากและความต้องการทางอุตสาหกรรมทำให้มันมีมูลค่าที่คงทน
-
ไม่มีความเสี่ยงทางดิจิทัล: ทองคำไม่ได้ขึ้นอยู่กับระบบอินเทอร์เน็ตหรือเทคโนโลยีดิจิทัล จึงไม่เสี่ยงต่อการแฮ็กหรือการล่มของระบบ
-
ความนิยมในวงกว้าง: ทองคำเป็นที่ยอมรับในระดับสากล ทั้งในฐานะสินทรัพย์และสัญลักษณ์ของความมั่งคั่ง
ข้อเสีย:
-
ขาดความคล่องตัว: ทองคำเป็นสินทรัพย์ที่จับต้องได้ การซื้อขายหรือโอนย้ายอาจใช้เวลาและมีต้นทุนสูง
-
การเก็บรักษา: การเก็บรักษาทองคำต้องใช้พื้นที่และมีค่าใช้จ่าย เช่น ค่าเช่าตู้นิรภัยหรือการประกันภัย
Bitcoin: ทองคำในรูปแบบดิจิทัล?
ข้อดี:
-
จำนวนจำกัด: Bitcoin มีจำนวนจำกัดที่ 21 ล้านเหรียญ ซึ่งทำให้มันเป็นสินทรัพย์ที่ไม่สามารถผลิตเพิ่มได้ เช่นเดียวกับทองคำ
-
การพกพาและโอนย้ายที่สะดวก: Bitcoin สามารถโอนย้ายข้ามประเทศได้ทันทีโดยไม่มีข้อจำกัดด้านภูมิศาสตร์หรือต้องผ่านคนกลาง
-
การป้องกันเงินเฟ้อ: การออกแบบของ Bitcoin ช่วยป้องกันการลดค่าของเงินในระยะยาว เนื่องจากไม่มีการพิมพ์หรือสร้างเพิ่มอย่างไม่จำกัด
ข้อเสีย:
-
ความผันผวนสูง: มูลค่าของ Bitcoin ยังมีความผันผวนอย่างมาก ซึ่งอาจทำให้นักลงทุนบางกลุ่มลังเล
-
การยอมรับที่ยังจำกัด: แม้ Bitcoin จะได้รับความนิยมเพิ่มขึ้น แต่ยังไม่เป็นที่ยอมรับในระดับสากลเท่าทองคำ
-
ความเสี่ยงทางเทคโนโลยี: แม้ Bitcoin จะมีระบบป้องกันที่แข็งแกร่ง แต่ความเสี่ยงส่วนใหญ่มักเกิดจากความสะเพร่าของผู้ใช้งาน เช่น การเก็บรักษารหัสผ่านหรือ private key ไม่ปลอดภัย มากกว่าการโจมตีระบบเอง
ทองคำ VS Bitcoin: อะไรเหมาะกับคุณ?
หากคุณต้องการสินทรัพย์ที่ผ่านการพิสูจน์ในประวัติศาสตร์ ทองคำยังคงเป็นตัวเลือกที่น่าเชื่อถือ หากคุณมองหานวัตกรรมและความคล่องตัวในการจัดการทรัพย์สิน Bitcoin คือก้าวใหม่ที่น่าสนใจ การเลือกลงทุนในทองคำหรือ Bitcoin ขึ้นอยู่กับเป้าหมายการลงทุนและระดับความเสี่ยงที่คุณยอมรับได้ อาจไม่จำเป็นต้องเลือกเพียงอย่างใดอย่างหนึ่ง เพราะทั้งสองสามารถเสริมกันในพอร์ตโฟลิโอของคุณได้
คุณคิดว่าอะไรคือ "ที่หลบภัย" ทางการเงินที่เหมาะกับคุณในยุคนี้? ร่วมแสดงความคิดเห็นด้านล่าง!
-
-
@ a383f86d:cdb417d4
2024-12-23 03:51:18Trong thời đại công nghệ số, việc kết nối và giao lưu trong một không gian trực tuyến đã trở thành nhu cầu không thể thiếu của nhiều người. FB88 là một nền tảng trực tuyến hiện đại, được thiết kế để kết nối cộng đồng, cung cấp không gian sáng tạo và học hỏi. Với các tính năng mạnh mẽ, giao diện dễ sử dụng và khả năng tương tác tuyệt vời, FB88 không chỉ giúp người dùng kết nối với nhau mà còn thúc đẩy sự sáng tạo và phát triển cá nhân. Nền tảng này đã thu hút một lượng lớn người tham gia và trở thành nơi lý tưởng để giao lưu, khám phá và phát triển.
Một trong những điểm nổi bật của FB88 là các nhóm thảo luận chuyên đề và các cuộc trò chuyện sôi nổi mà nền tảng này cung cấp. Người dùng có thể tham gia vào các nhóm theo sở thích, chia sẻ kiến thức và học hỏi từ những người có cùng đam mê. Các chủ đề thảo luận đa dạng từ các lĩnh vực như công nghệ, khoa học, văn hóa đến các vấn đề xã hội, mang đến cho người dùng cơ hội khám phá những ý tưởng mới mẻ và mở rộng mạng lưới xã hội. FB88 tạo ra một không gian để người tham gia giao lưu, trao đổi và phát triển những ý tưởng sáng tạo trong một cộng đồng thân thiện và tích cực. https://fb88-online.com
FB88 không chỉ chú trọng đến việc kết nối người dùng mà còn cung cấp các công cụ giúp người tham gia dễ dàng tương tác và tìm kiếm thông tin. Giao diện nền tảng này rất dễ sử dụng và thân thiện với người mới. Các tính năng như tìm kiếm thông minh, nhóm chuyên đề, và các tài nguyên học hỏi giúp người dùng dễ dàng tiếp cận những nội dung và cộng đồng phù hợp với sở thích của mình. Bất kể bạn là người mới bắt đầu hay đã có kinh nghiệm, FB88 luôn giúp bạn nhanh chóng hòa nhập và tận dụng tối đa các tính năng của nền tảng.
Một yếu tố quan trọng mà FB88 luôn chú trọng là bảo mật và an toàn thông tin của người dùng. Nền tảng này sử dụng các công nghệ bảo mật tiên tiến để bảo vệ mọi thông tin cá nhân và dữ liệu của người tham gia. Các giao dịch và dữ liệu đều được mã hóa và lưu trữ một cách an toàn, giúp người dùng hoàn toàn yên tâm khi tham gia vào các hoạt động trực tuyến. FB88 cam kết tạo ra một môi trường bảo mật và an toàn cho tất cả các thành viên, đảm bảo quyền lợi của người dùng được bảo vệ tuyệt đối.
Cuối cùng, FB88 không chỉ là một nền tảng kết nối mà còn là một không gian sáng tạo để người dùng phát triển bản thân. Các tính năng và công cụ mà FB88 cung cấp giúp người tham gia không ngừng học hỏi và mở rộng tầm nhìn. Với cộng đồng đa dạng và không gian chia sẻ kiến thức, FB88 là nơi lý tưởng để người dùng có thể giao lưu, phát triển ý tưởng và khám phá những cơ hội mới. Nền tảng này không chỉ đáp ứng nhu cầu kết nối mà còn là nơi khuyến khích sự sáng tạo và phát triển cá nhân, giúp người dùng khám phá và tận dụng tối đa tiềm năng của mình.
-
@ a012dc82:6458a70d
2024-12-23 03:46:03A couple of months ago, one of our guys was at the office talking about his amazing experience in Latvia 15 years ago and, surprise, surprise, thanks to the “magic” of targeting on the internet, we discovered that there was going to be a Bitcoin conference in Riga so… Why not go? We became super excited on that, because this trip was going to represent the return of long haul travelling after the COVID Pan(Scam)demic, plus a huge opportunity of going deeper into the rabbit hole and keep learning about the only real money and meeting like minded people of the community to keep improving our knowledge.
So without any doubt, we bought the conference and plane tickets, we booked an airbnb place in the centre of Riga (BTW amazing host), and we started the journey to a couple of days of intense learning.
Table Of Content
-
Day1: Spanish meetup at Basement bar
-
Day2: Layer 2 Day, in a warehouse!
-
Day3: Conference first session plus afterparty!
-
Day4: Conference second session and Nostr party!
-
Day5: Drinking coffee at the airport next to…
-
Conclusions
-
FAQ
Day1: Spanish meetup at Basement bar
After arriving in Riga coming from different destinations, we had a bitter sweet sensation: one of our guy’s luggage had been lost by Air Baltic. This didn’t stop our plans, so after making the claim, we jumped into a Bolt (Latvian version of Uber/Grab/Didi) and we headed to our airbnb. The first day had already started with “Noob Day” -basically explaining the basics of Bitcoin- but we weren’t able to make it, so we had a little rest and went to the Spanish Meetup at Basement Bar.
Some of our guys speak the language of the FIFA World Champions (Men & Women), so there was a nice opportunity to interact with the Spanish speaking bitcoin community. We thought that was gonna be only drinks and chat but no: one of the organisers “Luna” proposed something interesting: he picked up 4 chairs, but only 3 people were allowed to be seated. The people on the chairs started discussing some topic, and if someone in the audience thought that they had some authority to talk about it, he/she could sit in the empty chair and one of the previous ones would have to stand up.
This activity led to some interesting talks, like current situation of bitcoin in spanish speaking region (specially in Argentina where the most likely to be next president Javier Milei seems to be a pro bitcoin political -we will discuss more in other article-), what is going to trigger the massive adoption, and how bitcoin has helped us to understand the world and cope with uncertainty times like the COVID19 lockdowns and restrictions.
Of course, during the talk, you were able to buy amazing drinks and local beers…. Using the power of lightning network and paying with SATS!
Day2: Layer 2 Day, in a warehouse!
When we arrived at the venue of the Day 2, we thought we were wrong: from the outside, it was a warehouse that was fully dedicated to collecting donations for Ukraine. But inside the magic was there: a stage, chairs and a projection screen ready to show us how deep the rabbit hole is.
The exhibitors were showing multiple applications built for bitcoin layer 2: mostly wallets, and other ones that we barely understood. Even though we understand the tech basis of bitcoin, the exhibitors were at another level of knowledge and we had to do a super huge effort in order to understand a bit of what they were exposing. We really felt like noobs, but this motivated us to learn more: in the upcoming weeks we will be doing more research to understand what they were talking about.
In the venue you were able to buy coffee and food… using SATS, and we met the one and only “Bitcoineta”: a van that travels around europe with two argentinians on board, on the quest of educating people about bitcoin. Inside of the ban they have a wall with autographs of the OGs (Michael Saylor signature is there) and also with another sector dedicated to the “Plebs”.
The van is fully plotted with bitcoin artwork made by an amazing artist and has slogans like “Bitcoin is Hope”. We learned that this van is a project that started in Argentina, and besides Argentinean and European ones there is another “Bitcoineta” in South Africa. The guys are super friendly and let everyone take pictures of the van. We hope we can release an article about this in the future.
We had to leave the meeting early because the luggage of our friend was going to be delivered, plus, that was going to be the only day dedicated to walking around the city, before the real conference started.
Day3: Conference first session plus afterparty!
So finally the “official” conference started on saturday. The venue was amazing. There were 3 stages
-
Main stage: where mainstream topics were presented, with live streaming for all over the world.
-
POW stage: also streamed. On this stage there were live demos of developments like wallets and nostr apps.
-
Cypherpunk stage: here was the place where the most controversial topics were spoken. For that reason this one was not streamed and you were warned not to take photos or videos to respect privacy. If you were caught doing this, you would be escorted out of the venue and banned from Baltic Honeybadger FOREVER!
Outside the conference you could find nice food trucks where to buy delicious meals and pay with SATS!
All the exhibitions were amazing, but the best ones where:
-
“The Problem of Bitcoin Midwits”, by Giacomo Zucco, very funny, full of memes to start the day.
-
“The Financialization of Bitcoin: The Good, the Bad, the Inevitable”, by Dylan Leclair, exposing with analytics the problem of US debt and how Bitcoin is here to change the game
-
“When 100K?”, a panel with Tuur Deemester, Dylan Leclair, Adam Back, Rahim Taghizadegan. In this panel, Adam Back said that Bitcoin will reach 100k before halving!
Also there were amazing chats in the Cypherpunk stage, but respecting the privacy we will not disclose.
After the day 1, an amazing afterparty was held in the venue, with open bar, where you can pick up drinks and do networking with other “honeybadgers”
Day4: Conference second session and Nostr party!
Second “official” conference day was another blast. We were also able to explore the venue and to check the exhibitors. Even though there were not too many stands, all of the ones were interesting. Our favourite was the mempool one.
Talking about the talks we attend, our favourites of the day were:
-
” Bitcoin Empowers Africa and Africans Empower Bitcoin”, by Anita Posch, a super inspiring speech about how Bitcoin is giving hope to unbanked African communities, and how teaching people about Bitcoin can lead to a better world.
-
”Building on Nostr”, by Jeff Gardner, literally building a web app to ask questions using Nostr. Really entertaining, because we asked our own questions through the platform.
-
”The Hidden Hamster Wheel in your mind”, by Rob Brinded, even though the final was not too clear, showed us interesting things about how our mind sometimes plays against ourselves.
-
”The fiat crisis”, by Balaji (remotely), a deep dive into history and how we have arrived at the current crisis.
Unfortunately, we were tired and our flight the following morning was too early, so we couldn’t go to the Nostr party
Day5: Drinking coffee at the airport next to…
On the way back home, we were having a coffee at the airport next to the gate before boarding when we saw that next to us had just sat the one and only Adam Back. Incredible how this man (Satoshi Nakamoto maybe?), that probably without other people changed the world and was involved in the genesis of Bitcoin, was walking around with total humbleness and not being recognized by anyone. This is the philosophy of bitcoin: stay humble, stack sats.
Conclusions
Baltic Honeybadger 2023 was a blast, it exceeded our expectations about the conference. The quality of the speakers, the deep topics discussed plus the beauty of Riga made it unique and amazing, and worth the time and money invested. We learned a lot about Bitcoin from the real OGs of the space, knowledge that we will be putting for our readers in our newsletter in the upcoming sessions.
If you want to learn about Bitcoin, you need to study and educate yourself, because no school is going to teach about a tool that makes you really free, so the best way is to invest time and money and attend the conferences where the people who know the most about a topic speak!
FAQ
Is the Baltic Honeybadger hosted every year? Yes, this conference started a couple of years ago, was stopped because of COVID restrictions and returned in 2022. And we can’t wait to be there again in 2024.
What are the upcoming Bitcoin Conferences? The biggest Bitcoin events in the upcoming months will be: Bitcoin Indonesia in October (our team is going), Nostrasia in Tokyo and Hong Kong during November (will be mostly about Nostr) and next year in March will be the Bitcoin Conference in Madeira, Portugal (Where CR7 was born, we don’t know if he will attend, but as Messi plays in a team which promotes a shitcoin, he should:p)
Do they talk about other coins? No way! As it’s stated on their website “Not promoting crypto, various so-called altcoins, tokens and other blockchain-based "snake oil"”. So only and pure bitcoin content by OGs. At the end of the day, there is no second beest.
That's all for today
If you want more, be sure to follow us on:
NOSTR: croxroad@getalby.com
Instagram: @croxroadnews.co
Youtube: @croxroadnews
Store: https://croxroad.store
Subscribe to CROX ROAD Bitcoin Only Daily Newsletter
https://www.croxroad.co/subscribe
DISCLAIMER: None of this is financial advice. This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. Please be careful and do your own research.
-
-
@ 7776c32d:45558888
2024-12-23 01:13:02I am submitting another Monero dev bounty on bounties.monero.social for a much more ambitious project than my last one (which is still in progress, for nostr wallet bot setup tooling).
It all started with the Nintedo 64. It's a 64-bit desktop computer that can run modern-day 64-bit Linux, but most owners do not have a keyboard and mouse for it - only a controller. On the bright side, it has no ethernet port or wireless card to introduce internet-connected backdoors. There are also other, older systems with no internet connectivity; the 64 is just special for its Linux compatibility.
Importantly, many old game systems like this have been mass-produced, sold worldwide, and maintained by collectors, ensuring continued availability will outlast today's empires.
Despite the difficulty of inputting text using gamepad controls, this category of system is ideal for air-gapped wallets; however, this bounty is starting smaller and more general-purpose than that. The point is to generate seed phrases and associated public and private keys, while providing good safety advice, and helping people learn.
The development bounty
Link to the bounty page at bounties.monero.social - https://bounties.monero.social/posts/168/gamepad-controlled-cryptographic-multitool-with-offline-wallet-address-generator
Since this project is nostr-related, I am also making this thread on nostr, so that nostr users can have their input included.
Here are the details of the bounty, which can also be viewed at the link I've provided.
Bounty details
Native platform requirements
- The app must be tested to work on a common vintage game system (mainline Nintendo or equivalent popularity), using its standard controller or handheld controls (this makes this bounty stupidly difficult, I'm sorry)
- The newest consoles you can target are "5th generation" (N64 or equivalent) or, if you want to do a handheld, GBA or lesser is fine (the point is equivalence of capabilities, not actual release year)
- Optionally, the app can work with any keyboard attachment available for the selected system, but it still has to also be usable with the standard controls
- The app must also be tested to work on Linux or Android (either one is fine)
- If your solution does not run natively on Linux or Android, then it just needs to work in at least one open source Nintendo emulator for Linux or Android (either one is fine)
- If your solution involves running Linux on a Nintendo 64, you do have to confirm it works on typical Linux or Android devices without the emulator (again, either one is fine)
I do not want to lend indirect support to a specific corporate brand, and I strongly respect that others in this community might be suspicious that looks like what I'm doing by mentioning Nintendo products. Thus, non-Nintendo systems with similar limitations, anywhere from a Commodore 64 to a PlayStation, could be accepted as alternatives. However, I am not mentioning Nintendo to support Nintendo - their systems simply seem to be the only ones that have all of the following benefits:
- Competed significantly with the sales numbers for a mainline Nintendo system in the US and worldwide
- Complicated wording because it's a very particular thing: these systems were sold at a time when the US surveillance state might have accepted a more limited level of invasiveness for the backdoor vulnerabilities required in electronic products marketed to American consumers, if the products were understood by Americans to be toys for running games, and not used by adults to run code for serious purposes
- These products were indeed understood by Americans to be toys for running games, and not used by adults to run code for serious purposes
- Ostensibly no built-in networking, wireless functionality, cameras, microphones, speakers
- Continuing to be sold and bought very actively by a large number of gamers, for gaming purposes; this makes it somewhat ineffficient to target the entire market with random shipment interceptions, to plant backdoors blindly, hoping to catch things other than gameplay
- Already wide support for loading unlicensed games; even if a mod chip or custom loadable cartridge is needed, gamers buy these things to run games, so it can't be assumed that these mod chips or custom cartridges are being used for cryptography purposes every time they're purchased
- Last but not least, these systems have open-source emulators readily available for all major platforms (or, in the case of N64 Linux, a convenient way to bypass any emulator for cross-compatibility)
Many systems meet parts of these criteria, and would be useful even if they don't hit every point on the list. The examples I gave before - a Commodore 64 and a PlayStation - miss many of these points, yet they would still be awesome. Nonetheless, these criteria seem to make a Nintendo 64 or similar ideal to start with, before extending the functionality onto other systems, to increase overall availability even further.
On the other hand, some of these factors are vital criteria, such as the lack of built-in surveillance equipment (even speakers are just inverse microphones).
I've provided this information to help an informed choice be made, so I'll leave the final selection in the community's hands. Just keep it equivalent to these old systems, or ideally, pick one of them.
Additional note: I'm also not sure mentioning Nintendo here actually benefits them as a corporation. The brand should benefit, in that it becomes a more useful name and logo for a stronger corporation to potentially own; but that doesn't mean the current corporation benefits from so-called ownership of a name and logo they might not even be allowed to trade for a few Monero, let alone fully utilize.
Simplified list of functions
- Promote the development of knowledge and experience for users working with cryptographic tools (including but not limited to Monero and other cryptocurrency)
- Mine for "vanity keys" (wallet addresses and nostr pubkeys matching given text strings)
- Handle UTF-8 text input somehow, probably an on-screen keyboard navigated using the controller
- Guide users through generating more well-randomized seed phrases by hand
- Convert text to and from binary using text encoding schemes such as Unicode (might seem like a silly toy thing to include, but this helps familiarize people with the general concept of converting chunks of digital data between different formats)
- Convert data to QR codes (inverse not required because most old Nintendos do not have cameras)
- Convert text and binary from plain to encrypted form, and vice versa, in accordance with well-regarded encryption algorithms
- Convert random input to seed phrase
- Convert seed phrases to nostr keypairs and BIP-39 wallet addresses
- Configure these conversions as preset settings, editable by the user to configure custom wallet address derivation paths, seed phrase standards, encryption algorithms, etc
- Include presets for generating wallet addresses for at least the following cryptocurrencies: Monero (XMR), doggie coin (DOGE), Bitcoin (BTC), Ethereum (ETH), Ethereum Classic (ETC)
- Include UTF-8 and ASCII as presets for binary text encoding
Detailed information
All of the information listed in this section must be provided to users where specified, but you can rephrase it or expand on it as long as your changes strengthen the informational value. Copying and pasting from me, or asking me to revise or expand what I've written for your use, is also fine.
Main menu splash
At the main menu, display a random security tip from a list of tips like "did you compile this from the source code yourself?" and "have you considered using an off-grid power source to make sure you're disconnected from any grid-based backdoors?"
Actually make sure those 2 are in the list. Other than that, you can use some existing list of tips you find online, or make a list yourself, or ask me or others for help, or whatever you want. This is kind of like Minecraft's main menu splash text, which also gets randomly selected from a list of possible strings.
Encrypting and decrypting text
When encrypting and decrypting text, convey to the user that the term "end to end encryption" has become a marketing term widely used to gaslight the public in the age of security theatre, and what the user is doing only counts as "end to end encryption" if they have good reason to be sure their game system has no leakpoints/backdoors, and neither does the device of anyone the user is exchanging messages with.
Keygen
Points to convey at the beginning of the process of generating a key:
- When a process requires some randomized data, that piece of data is called a "seed;"
- for example, a "seed phrase" is a sequence of words that translate to a random binary sequence, often used to calculate wallet addresses;
- random number generation is hard for computers or humans alone, so the most secure software generates random numbers by mixing user input with electronic algorithms, which means a wallet's final seed is generated from a precursor seed of user input
- the precursor seed is often invisible to the user, collected from something like mouse movements which they might not notice, but more transparently involving the user can help teach them more about security and user safety
- old-fashioned random number generators, such as dice, can be far more reliable and secure than contemporary electronic mechanisms, so it's also a good idea for secure software to allow users to turn to these outside sources of randomness
When generating a key, offer these 3 options, where the tradeoffs are made clear to the user:
- the user can ignore security to automatically mine for a "vanity seed" matching a special wallet address and/or npub;
- middle ground, the user can use their device to manually generate user input for a random seed;
- maximum user control, the user can be guided through the process of generating their seed phrase using an antique technology such as dice
When manually generating a key using dice or similar, the user can enter a binary sequence to have it converted to a seed phrase. At this stage, convey these points:
- the user can instead print out a list of seed words and keep this step independent if they want;
- although there are many entries in the list of seed words, it takes surprisingly little paper to print a list with that many single-word entries at a readable font size;
- the checksum would be the hardest part without electronics
When a seed phrase is generated, don't offer the user any option for what to do with it except delete it and return to the main menu. Make these points available for the user to read about:
- the user should save the seed using a non-electronic method such as paper;
- if the seed is or might become essential to avoid losing, backing it up would be ideal;
- backing it up might be too risky for individuals facing unusually high levels of surveillance or unusual risk of theft;
- this risk might be addressed using miltisig, or simply split-up segments of a seed, or memorizing a seed phrase without keeping it written down;
- random word sequences this long are much harder to remember than actual sentences, and relying on memory has a very high rate of failure;
- when using memory to store crypto wallet keys, it's called a "brain wallet," and it's known for being very dangerous and a bad idea in most cases;
- only long seed phrases can be partly exposed and still have enough randomness remaining for protection, it's probably not a good idea to split up a 12-word seed into multiple segments for security;
- your keys are yours to protect - users should look for more information beyond what any app explains, and take time to think about how they personally want to secure any important seed
When manually adding derivation paths for wallet addresses, stress to the user that it's dangerous af and they better get it exactly right and actually just still not even use it because it's too risky to be worth it.
When generating wallet addresses, convey to the user that this app does not yet have actual wallet functionality and cannot connect to the blockchain to verify a test transaction, so if the user is planning to just blindly deposit large amounts to wallet addresses generated here without any testing, that's so metal and hardcore af
QR codes
When generating QR codes for any purpose, wallet address or otherwise, always convey to the user that pointing one device's camera at another device's screen, or even the light cast by it, could allow hidden backdoors to transfer data beyond what the user intends to transfer.
For example, a screen could encode data in microscopic changes of brightness, detectable by a camera, but not noticeable to the human eye.
Thus, for the most high-security level of air-gapping, one should consider using pen and paper (copied multiple times and triple-checked) for data transfer, while keeping sensitive electronics as isolated as possible from camera phones, or ideally as isolated as possible from other electronics in general.
Text encoding support requirements
- Confirm all ASCII characters convert to and from binary successfully (UTF-8 would probably be impossible to hit 100% on)
- Confirm UTF-8 braille characters render successfully (because these characters are inadvertently functional as an image encoding method)
⣴⡿⠶⠀⠀⠀⣦⣀⣴⠀⠀⠀⠀
⣿⡄⠀⠀⣠⣾⠛⣿⠛⣷⠀⠿⣦
⠙⣷⣦⣾⣿⣿⣿⣿⣿⠟⠀⣴⣿
⠀⣸⣿⣿⣿⣿⣿⣿⣿⣾⠿⠋⠁
⠀⣿⣿⣿⠿⡿⣿⣿⡿⠀⠀⠀⠀
⢸⣿⡋⠀⠀⠀⢹⣿⡇⠀⠀⠀⠀
⣿⡟⠀⠀⠀⠀⠀⢿⡇⠀⠀⠀⠀
⠉⠁⠀⠀⠀⠀⠀⠸⠇When using the text encoding functionality, which converts text between encoding standards like ASCII and UTF-8, it would also be good to include a reminder that the user's keyboard and other system components are encoded in UTF-8.
A suggestion
This isn't a firm requirement, but if possible, please allow the user's choice from at least the following 2 color schemes: black background with green text, and pale yellow background with black/gray text. For some idea of what "pale yellow" means, something like HTML color code feffb2 would be good.
Roadmap of future plans to avoid for now
Devs on bounties.monero.social sometimes go above and beyond what's requested in a bounty. That's truly awesome, but in this case, the limits of this project are intentional; please do not skip past the scope of the bounty too widely. You can go beyond the scope if you wish, but along the way, it would still be ideal to do a minimalist release to suit this bounty's requirements specifically. I hope this bounty is more than challenging enough to begin with - as a non-coder, it seems to me like it should already be extremely difficult.
I intend to do (smaller) future bounties for expansion of this project. Ideally these expansions should take the form of patches, all compatible with each other, and the minimalist original version. Thus, different versions of the app, with different capabilities, could be configured - and their security analyzed separately.
Here are some specific bounties and ideas I would want to see added later, but not in the minimalist version, to save on lines of code in the minimalist security analysis.
- Bounty for a patch that adds air-gapped wallet functionality, where the app can actually interface with the blockchain to do transactions, by using pen and paper to transfer data between the Nintendo and a different machine with an internet connection
- Bounty for a patch that adds air-gapped nostr functionality, where the app can generate signed nostr events and encrypt/decrypt direct messages, and a "sister app" handles the exchange of data on an internet-connected system
- Bounty for a patch to enhance text handling by adding clipboard functions (highlight/cut/copy/paste)
- Include a clipboard history view (clearly warning the user that the Nintendo has no storage, and this is only a temporary history, lasting until the system is reset)
- Bounty for a patch that expands data transfer methods by adding support for some kind of peripheral data interface such as a memory card slot
- Allow encryption and decryption of heavier data formats than text, such as images, if some kind of peripheral provides a better data interface than pen-and-paper / on-screen keyboard
- If the selected device ever had a camera attachment available, a bounty for a patch that adds support for the camera (QR code scanning, image capturing, maybe converting images to Unicode braille art)
- Bounty for a patch that hides this entire app inside of whatever game had the most copies produced for the selected Nintendo system (not against copyright to release as a patch)
- Bounties for identical functionality on other systems
In addition to all these goals, it would also be good to have a large number of native cartridges produced someday, containing this software, after some time for the open-source community to review and revise first.
-
@ 33baa074:3bb3a297
2024-12-23 01:03:37The residual chlorine sensor is a device used to measure the residual chlorine concentration in water bodies. It plays a vital role in modern water quality monitoring and management. Residual chlorine, mainly including chlorophyll acid and hypocrite ions, is a commonly used disinfectant and plays an important role in many fields such as tap water treatment, swimming pool maintenance, and industrial cooling water circulation.
The residual chlorine sensor is based on the principle of radiochemistry. It usually consists of a gold electrode as a working electrode, a silver/silver chloride electrode as a counter electrode, and a chlorophyll acid selective permeable membrane to form an electromagnetically active part. The working electrode and the counter electrode are immersed in the electrolyte chamber, and the electrolyte chamber is in contact with the solution to be tested through a porous hydrophilic membrane. After applying a bias voltage between the working electrode and the counter electrode, chlorine diffuses into the electrolyte chamber through the porous hydrophilic membrane and is reduced on the surface of the working electrode to form a current. The magnitude of the current depends on the speed at which chlorine diffuses into the electrolyte chamber, and the diffusion speed is proportional to the residual chlorine concentration in the solution. Therefore, the magnitude of the current can determine the concentration of residual chlorine in the solution.
Advantages of residual chlorine sensor The residual chlorine sensor adopts an advanced three-electrode system, which improves the accuracy of measurement and extends the working life of the sensor. Compared with traditional sensors, the residual chlorine sensor does not need frequent calibration, reduces the maintenance burden, and ensures the stability and reliability of long-term monitoring. In addition, the residual chlorine sensor adopts an integrated structural design and directly outputs 485 signals, which effectively avoids interference during signal transmission and further ensures the accuracy of measurement data. In terms of communication, the residual chlorine sensor supports RS485 communication interface and follows Mod Bus-BTU communication protocol, which enables the sensor to be easily connected to a computer or other monitoring system for remote monitoring and data transmission.
Application range Residual chlorine sensors are widely used in environmental monitoring, aquaculture, sewage treatment, industrial production and other fields. Especially in my country, due to the long-term use of liquid chlorine disinfection, controlling the residual chlorine content is an important measure to be responsible for the quality of life of the people. Excessive or low residual chlorine content may have an adverse effect on water quality. Therefore, an efficient and reliable residual chlorine sensor is particularly important.
In summary, residual chlorine sensors have become an important tool in the field of water quality monitoring due to their high-precision measurement, long life, low maintenance cost, convenient installation and powerful communication capabilities. With the continuous advancement of technology, we have reason to believe that residual chlorine sensors will play a more important role in water quality monitoring and management in the future.
-
@ 1cb14ab3:95d52462
2024-12-22 23:20:31 -
@ 5391098c:74403a0e
2024-12-22 22:11:09PROSE ESSAY ON ANALOG PHOTOGRAPHY
It is important to say that my fascination with analog photography does not prevent me from recognizing the importance of digital photography. If it were not for this, you would not be seeing my artworks that have been digitized…
In the same way that my fascination with the typewriter does not prevent me from having this and other pages on the internet. Part of my book FUNDAMENTAL PHILOSOPHY was written thanks to the inspiration of the typewriter. As in the chapter on what evolution is, I wrote it entirely on my Olivetti Studio 46, because there was no power: which made me reflect on whether the computer really is the evolution of the typewriter.
Another example was the inspiration that the beautiful rounded shapes of my Érika typewriter gave me, which ended up resulting in a beautiful performance that I named Passion Erotic.
That is why I believe that analog equipment does not overshadow our creativity, and in photography it could not be any different.
In the set of analog photographs below, I used a Canon T50, a 50mm lens and Kodak Pro Image 100 film, which was self-photographed in a mirror. Let's see:
In the photo below, I used indirect yellow light from the top right to the bottom left. The blur around the camera was intentional, with the aim of making it seem like she was looking at the world through the camera lens. In this case, she was looking at herself. Even though the wall and the mirror are on the same plane, the depth of field of the mirror is different, which is why this effect was possible. Special mention should be made of the “eye” of the diaphragm. It must have opened up to f5.6, since the light was not very strong. If the light were stronger, the diaphragm would have opened to the minimum f16, which would increase the depth of field and prevent the intended blur. The result was achieved, at the same time that the camera appears, this photograph transmits this subliminal message:
https://image.nostr.build/a7cbfbe68a4bb89ae731c360c373ac8eff7599a5a100d13035eb234b5d788626.jpg
PERFORMANCE
Performance is the name given to the mixture of more than one artistic language (visual art, music, theater, etc.) by clicking on https://davipinheiro.com/id/performance/ you can see all my performances. In the examples below the mixture was made by the mixture of visual arts created by me and captured by analog photography, let's see:
The photo below is of a terrarium that I created in a tree trunk, plastic art. To photograph, I used yellow light from above, the blur was to highlight the object, with special emphasis on the reflection of light on the glass to give a three-dimensional notion of something transparent:
https://image.nostr.build/e8026f9e99fa16631959954f8bb925af6f1764911f0a315ab0125bb413e3e89b.jpg
In the photo below, the same process as in the previous photo, also using a Canon T50 with Kodak Pro Image 100 film and a 50mm lens, differentiating the framing and the direct frontal light:
https://image.nostr.build/4c44a0baf2b5ddaf63f83420952ab1b2e84f7df292f8e413a65f8134a2e7db58.jpg
The photo below portrays the creation process of the work. Ironically, in this photo, my Clownface rooster, even though it was out of focus in the background, stood out, appearing to be standing on a log:
https://image.nostr.build/d0d5e73ecbcdefa79ffd858d0143f41915c9deab7864d271d5ee724b3927f9bc.jpg
The photo below is of the original hazard lights from my super DT200R (long live 2-stroke engines!) that fell off after a trail, lol. The idea in this photo was to make the sun appear to be turning on the warning light that should appear to be floating in the sky. Unfortunately, I was not successful, because the wires that were hanging the object ended up appearing. The calculation capacity of the Canon T50 and its shutter speed, the sharpness of the lens and the resolution of the Kodak Pro Image 100 film, which managed to capture even the small transparent nylon threads, are impressive. I thought the photo would be blown out and the wires wouldn't show, but I was wrong. At least the framing was correct: the object was a little above the center to give a sense of altitude and slightly in profile to give a 3D impression. Who knows, maybe with a camera that allows you to adjust the shutter speed I'll be successful...
https://image.nostr.build/808243d34b6dbeade25d38189163f9d58f6a12da9d00df17c85651d501e1bed8.jpg
The photo below is my favorite performance with analog photography, because I photographed the first painting I ever painted, whichI named it Elipsoíris, which later became the cover of my book FUNDAMENTAL PHILOSOPHY. So here we have three profound artistic languages in the same performance: The painting that became a book photographed analogically. The idea of this performance was to frame the blurred painting, which can only be seen with the right eyes, hence the lens. I used natural light and an old eyeglass lens. Special emphasis on the two points of light that reflected on the lens, looking like two eyes. This was not planned and gave a special touch to the photograph, allowing for several interpretations. This is the object of art in general. I was very happy with the result:
https://image.nostr.build/6bb5b802b3ad1bb7262b925225fcfb0b8b00654fa0fec240be57f648c32245af.jpg
I consider the analog photograph below to be a performance because it is not a common photograph of landscapes, flowers, architecture, animals or people, it aims to convey a message. Using only natural light, I adjusted the focus of the Canon T50 to the lenses of my own glasses and chose a particularly cloudy and dark day to symbolize the difficulties we all go through in our daily lives, when we believe for a moment that the lights are off for us, until with the right glasses we can see the horizon more clearly. The glasses can be the word of God or anything else that illuminates and enlightens you. This photograph will certainly be put to good use in my future writings:
https://image.nostr.build/b44b573bb39cdf5f2eb446e818bbf59d5dab9d3815ac6e917440b2f6b1ff431c.jpg
DOUBLE EXPOSURE
Here is a resource that is inherent to analog photography: double exposure. This involves taking more than one photograph on the same film so that the images overlap. With this method, we can simulate movement in a single photograph, create montages of flying saucers, etc., in short, the imagination is the limit, let's see:
In this analog photograph below, a quadruple exposure occurred, as I took four different frames on the same film. It was especially difficult to do because the Canon T50 does not have this feature, so I had to trick it by pressing the film rewind button at the same time as I took the camera. Since I was using Kodak Pro Image film, which has a 100-wing, I also set the camera as if I were using a 25-wing film, so I knew I could shoot four times without burning the film. I asked the model (my mother, lol) to stand in three different positions to give the impression of movement, and not satisfied, at the end I even photographed the sun. I loved this photo:
https://image.nostr.build/5f8e2962e2ee94259d4dd5d3b777976a4d20ba293a5a4e68e81e30a0e1975543.jpg
MACRO OR CLOSE-UP PHOTOS
I believe it is possible to obtain an analog macro photograph even without a special lens, it all depends on the little piece that is behind the camera: you, lol. We should try, if we don't get a macro photo, at least we'll get a close-up, let's see:
In the photo below there is a tiny mushroom that grew on a ravine, it appeared clearly in the negative, even without using a magnifying glass, so I consider it a macro, in fact it's just a fun photo:
https://image.nostr.build/02aa4bbdc0cf54519b694c75237693fc2a6569fe4f3167220b05c7498757b822.jpg
The photo below is just a close-up, the nest is especially deep, hence the slight blur on the eggs: to give a sense of depth. The focus of the four corners of the box is well adjusted to give a three-dimensional notion of the object:
https://image.nostr.build/24e5dcdd0e5a3560b341fe4f0d0d93b7d562f2d58054ac308a8e312c2707100c.jpg
THE FIRST FRAME OF THE ROLL
In analog photography, each roll of film gives us at least one very specific type of artistic photograph. This is the first frame of the roll, where there is a partial overexposure. This is due to the incidence of light directly on the film when we are loading the camera with the film. Most analog cameras only start counting the frames after a few shots to avoid this. It is up to the photographer to know how to take advantage of the frames that exist before number 1, framing the scene normally and shooting before number 1. The results are almost unpredictable and generally interesting.
Below is a fantastic analog photograph because the overexposure of the first frame of the roll almost always occurs at the ends of the photo and in this one it occurred in the middle. To achieve this effect, I loaded the camera in the dark and turned on the light at the exact moment I was closing the camera lid. For a fraction of a second, the first frame of the roll was partially exposed to the light. I knew I would get a different photograph. I never imagined that the overexposure would appear in the middle of the frame, very curious:
https://image.nostr.build/a2e08aab686af64df949e83b4ff3b0a00952698a7a138412f7753ebc0dd63d1f.jpg
In the photograph below, I repeated the same process as before. Since the time between turning on the light and closing the camera was different, the overexposure was clearly visible in the photograph.
photo shake. Special mention should be made of its incidence on the right side, when it should be on the left side, since in the Canon T50 the film runs from left to right. This apparent inversion of sides occurred because I photographed with the camera upside down:
https://image.nostr.build/270681be8de71b6c833507dda6bfe4b5233c9b871aa97ea8fc2ebdcdd46a682a.jpg
ACTION PHOTOS
Capturing an action with analog photography is especially difficult if the camera does not calculate the aperture and exposure time automatically, because everything happens very quickly and you do not have time to think about it. Fortunately, the Canon T50 is very good for this type of photography, I only had to worry about focus. This camera made me sweat to make the double exposures above, it captured this memorable moment with ease, let's see:
In the photo below, when I saw this group of brave people paragliding, I ran to ask for permission to photograph them and quickly loaded the camera. I started photographing even before the camera recorded the first frame of the roll, having obtained this beautiful overexposure effect of the first frame of the roll:
https://image.nostr.build/8e32e22d3bf7c897d7111e85555146e38bb139985c50b2795fe809b31880c7d8.jpg
The photo below was the third of the roll. I took care to frame both the paraglider's flight path and this beautiful Veraneio, which describes in a single photo the adventurous spirit of the group. Notice the sun reflecting on the clouds, how beautiful it all is:
https://image.nostr.build/5bf0444e4621406d858ab70725c1ee2f6a7e39b87663e23a18085a32b9a06f6a.jpg
In the photo below, I had to take another one of this beautiful Veraneio. I'm passionate about engines and mechanics, and it almost stole the show, lol. Special mention to the detail of the car and the camera that photographed it, which are from the same period, a sensitive return to the past. This photo is a true time machine. If I didn't say that this photo was taken at the end of 2020, I could say that it was a photo taken of a brand new Veraneio from that time, our little secret, lol.
https://image.nostr.build/f5284ff30986ad84d22f137e0a330067f91564907da8acf04c9eb93a991cbcf2.jpg
In the photo below, returning to the scene, now from the right angle lol. This was the second photo, notice the presence of the overexposure effect from the first frame. Here the camera was marking the first frame, poor thing lol
https://image.nostr.build/5c1d73f7d802fd1f730427e29f921c82e410c5dce3112a3133d6fce294d310c6.jpg
In the photo below the light was perfect, the sun was shining behind me, shining frontally into the frame of the photo, this one is beautiful:
https://image.nostr.build/156fc878dd18257ad1f59d1b5d3fd719c7e773937356fad6ea09b0ce1f151f12.jpg
Paraglider almost in flight position, the photo was almost perfect because the moment on the screen was the Golden Hour, the moment at dusk when the sun's position turns the sky golden, a phenomenon much loved by analog photographers; even digital ones too. Even so, I wasn't satisfied, I wanted to take a closer picture. I zoomed in quickly and you can see the result below:
https://image.nostr.build/b1f610695bd57db8abe7408df318978b6e69e85fe620a589b12fb9bcaae66156.jpg
Below is the simply perfect analog photograph, sun in the right position, golden hour, perfect framing and focus, everything right, universe conspiring in my favor... I won the day without knowing it. I only found out after I developed it. The ground wasn't cut, the paraglider pilot was already on the uneven ground ready to jump:
https://image.nostr.build/93a7e416d11c996b65a32b019667a43124d96985109d34fd1a9b239ef365bbfe.jpg
Below the jump... I had to run to the ravine to zoom in, another perfect photo at the golden hour:
https://image.nostr.build/f254c2e71863a233816b517564dd5fb7fe85ee0bd927b02687fba43bde53dcd6.jpg
ANALOG PHOTOGRAPHY OF ANIMALS
It's especially difficult to get an animal to pose for us, we have to have some food to negotiate lol. If the Canon T50 didn't calculate the exposure by itself, it would be even more difficult because the moments are very fast and you don't have time to adjust the aperture and exposure time, I only had to adjust the focus. Another point for this remarkable camera that made me get caught in the double exposure above. Analog animal photography is also a type of action photography, we have to be quick on the trigger, let's see the results:
Below again I zoomed in getting really close, a real photographer has no fear, everything for art!
https://image.nostr.build/5f0af116b1fd81edb3f21dfd5d7cce6c534751ac8660bd5fb58ce08c652d8aaf.jpg
Below, focus on the background. I ended up catching both of them in profile:
https://image.nostr.build/fbd78fcf71749569444d3438e0d5283d321fc3f3350cacc6e4a3e9a0cdc914f5.jpg
Below, focus on the background. Here I caught both of them looking at me and saying xiiiis, lol.
https://image.nostr.build/3a1f50ee1e3c6213b337654e69ee23819ab60100c8a1a049ee0b2b66fac0d8f8.jpg
Below we can see that the Canon T50 light meter is matrix and not point tual, because the center of the photo had much more light than the corners:
https://image.nostr.build/11a8a5a7ff14a661755f04f743d70d3dd1a9d11e412791ce42f5cbf1da1c6be2.jpg
Below is a beautiful photo: Cavalo da Montanha. I was waiting for the Golden Hour to arrive, too bad that when it arrived the model didn't want to be photographed anymore lol.
https://image.nostr.build/83429975966cb4b0e71e5e089651d4585513d823fea404014b0b78b21e859302.jpg
Below is a beautiful close-up profile with a completely blurred background. Absolute black, the photometry is perfect:
https://image.nostr.build/f36aed8fa89b6ba81dd77c7d3b32c24424483e626a9634cbadb16baf91427d66.jpg
Below, there are a lot of things happening at the same time: the chickens eating, the corn being thrown, the photographer's shadow... To get this photo, I threw the corn up in the air and had to be as quick on the trigger as Kid Morengueira. You can see in my shadow that I'm only holding the camera, the pot of corn had already flown far away lol. I chose a sunny day so that the Canon T50's light meter would use the maximum possible shutter speed, making it possible to freeze the corn in the air without much blur.
https://image.nostr.build/d566e46a8a3cba8855e80295910e5addb0a8aa7735093c9f93f129cac2379472.jpg
Below is a chicken hatching on a car wheel. Since I love animals and cars, to set up this scene I had to line an old car wheel to form a nest and wait, wait and wait... At the right moment Jurema felt confident enough to get into the wheel. She didn't even mind my presence because she was full of chatter, yes, I also had to negotiate with the chicken, that's analog animal photography lol. Note again that the Canon T50's light meter is matrix, because most of the photo was in low light and the sunbeam that came in blew out the photo. Also notice how close I was to the chicken, because I focused on its head and the rest of the body that was a little further away came out blurred. The camera was probably set to f1.8 at its maximum aperture and at a very slow shutter speed, which explains the shallow depth of field. Furthermore, if Jurema had moved her head when taking the shot, it would certainly have been blurry due to the slow shutter speed. In the end, everything turned out fine and my days of waiting for this photo were not in vain.
https://image.nostr.build/d7484609c8ff9be05ee6d518def402f66484a02109dc96ef5c734b11216385bf.jpg
ANALOG ARCHITECTURAL PHOTOGRAPHY
In analog architectural photography, we must understand the basic concepts of lighting and fill. We only work with natural light, which must be used well to get a three-dimensional sense of the building. As Fernando Bagnola teaches, the three-dimensionality of the object depends on the incidence of light at three different points and with different intensities, something difficult to obtain with sunlight alone. Let's see:
Below is the Eye Museum in Curitiba/PR. Since its front is dark and the sun was positioned behind the building, I had to position myself on its side, thus I was able to obtain a three-dimensional result, since the sun illuminated the top, reflected on the bottom with less intensity and there was almost no light on the front. If I were positioning myself in front of the building, the three-dimensional effect would be impossible:
https://image.nostr.build/6f74c1c7e606f7950eaf45007868b92e9a0288722b3d5e580ecaa4930700e3ea.jpg
Luckily, at that exact moment a group of young counterculture people (like me) were passing by, making the photo iconic due to the presence of young modern counterculture people contrasting with the modern architecture of traditional culture. My position in relation to the sun also favored the success of this photograph, having correctly illuminated all points of interest:
https://image.nostr.build/7c374205d7df21985a6a71c6c17e4f67ab29baf452f0cd406b869df94d68296c.jpg
Below is an example of incorrect analog architectural photography. The framing was frontal due to the desire to capture the reflection of the buildings in the black glass of the “eye”:
https://image.nostr.build/f9a0869a165bc7e634944c01e59085203347ab6c353610bdcaace30ee3ed8d8a.jpg
Below is the Pantheon of Heroes in Lapa/PR, a monument erected to guard the bodies of soldiers from the republican forces who perished during the so-called Siege of Lapa, a battle of the Federalist Revolution of 1894. Here the day was cloudy, the perfect moment to photograph such sad architecture as this. I didn't care about the three-dimensional issue, because it was impossible, there was no sun. I wanted to portray the sadness in the photo. The film used was the same (Kodak Pro Image 100). Here we can see that the chemistry of this film is adjusted to the yellow light of the sun as absolute white, as the sky was cloudy, the natural light was at a cooler temperature which pulled the tone more towards blue and the purple in the photo must have been the ultraviolet rays. If I had been using an ultraviolet filter the photo would probably have come out more grayish. I remember that on that day It was all gray. Anyway, I loved the purple tone in the photo. Here's a tip: you can get the same effect as a very expensive Lomochrome Purple film with a cheap film, just take the picture under these conditions:
https://image.nostr.build/24f91369c12e83861f7eec38ff99f1869f08ae1eec06c798ccbe08af62263a2e.jpg
Below again, the purple tone with a cheap film. To give you an idea, a Lomochrome Purple usually costs six times or more than a Kodak Pro Image 100, which costs R$30.00 to R$40.00 on the date this article was published on 04/09/21. Note that at the time of this photo, the clouds gave a break and some rays of sunlight passed through, giving a slight three-dimensional notion of the architecture. I should have been a little further to the left to make the most of the lighting. Even so, I felt happy with the sad photo, lol, because even with the yellow sunlight reflecting the Lomo-Violet effect, it happened:
https://image.nostr.build/099a1a4d7857325e59f5b35805c0ebb5c3fa55af45de2096236f1dfbadca4d4a.jpg
Below, it looks like the photo is poorly framed. And it really is. There was a very ugly electricity pole on the right side, I didn't want it to show up. I only worried about the lighting and I managed to get the sense of depth in the architecture. The photo is leaning towards yellow because the Federal University of Paraná in Curitiba is actually kind of yellow.
https://image.nostr.build/48a4d517488fc1656e027568ad314688bc0fd9995e67289003f832eb904e5260.jpg
Below, to finish the set of architectural analog photographs, there is nothing better than a cemetery. After all, we are all going to die one day. We should always remember this to make our worldly lives worthwhile. When we die, we take nothing with us except our evolutionary experiences, our graces and sins. We should leave a legacy, something positive for those who remain. Well, this was the context in which the photo was taken. For me, death should be avoided. When it happens, if we do everything right, we will go to the light. The darkness is here on earth. Therefore, unlike most photographers, I chose a sunny day to photograph there. I wanted to symbolize the light that awaits us after death. So I positioned myself inside the cemetery to photograph from the inside out. I waited for the sun to position itself so that there would be little light from the gates outwards, just like the world, leaving all the light inside the gates. Notice how small details make all the difference in an artistic analog photograph. This photo can be used to illustrate any material that corroborates this idea. If I wanted to portray that life is a thousand wonders and death is a sad end, I would have to be outside the gates with everything lit up except the inside of the cemetery. Interesting, isn't it?
https://image.nostr.build/051592db1d3612c719621547a69bc8dfd0319d6b89656451d5b60582ae864e8e.jpg
ANALOG PHOTOGRAPHY OF PEOPLE
Basically divided into two types, the scene and the portrait. In the scene, the person poses for the photo without revealing their personality; it is an artificially created scene. A portrait, in the artistic concept of photography, occurs when we are able to capture the person's inner self. For example: if the person is sad, they will appear with a sad expression; if the person is happy, they will appear with a happy expression, but not necessarily smiling. If the person is suffering, their wrinkles, sloppiness and fears will be visible. If the person is funny, we will feel like laughing when we see their portrait. A portrait is something true and spontaneous about the person. If a sad person appears smiling, it is not a portrait, but rather a scene. Let's see:
Below, in analog photography of people, the correct thing to do is to make the background darker and the foreground lighter. I wanted to do something different. I asked the model (My Best Friend) to stand with his back to the sun, because I had already seen that rainbow in the background. In this case, it was a portrait because my friend appeared smiling without me asking, and I know that he is a happy and funny person, because he is always telling jokes and his repertoire is endless. The interesting thing is that this is not a common portrait, but an artistic portrait, because I inverted the lighting of the planes and even captured a rainbow. It was a scene constructed for a portrait, an antagonistic idea for analog photography of people. As a result, I obtained a photograph that looks like a montage, where the image of the model had been pasted onto the landscape, such was the difference in lighting between the foreground and background. However, a small ray of sunlight that fell on the lower left flowerbed does not let me lie that the photograph is authentic. Furthermore, I have negatives that do not lie, lol. This was my favorite photograph of people, for the quality of the artistic result and for the person of the model. A big hug, my friend! I'm going to call this photo “My Buddy in the Square”:
https://image.nostr.build/51db1df7741227dc2d86529bc9e7a93cf27365f0f2d7b591a4e84a9a05855dfb.jpg
Below is me. It's just a simple scene because my expression doesn't show and not even my clothes reflected my personality. I set the camera's focus to 5 meters, handed it to my friend and counted a few steps back. I didn't worry too much about getting my position exactly 5 meters because the day was very sunny and I knew that the Canon T50 would open the aperture a little because of that, which increased the depth of field considerably. We can see the Federal University of Paraná in the background without any blur because of that. The damned pole that I tried to avoid in the architectural photo of the UFPR above ended up appearing here, but even so I liked the photo because of the color tone that only analog photography gives us.
https://image.nostr.build/ce8af555274333fa8a26375247373ca92315e87d7414bcc9ad7b5a4840cb3a21.jpg
ANALOG OBJECT PHOTOGRAPHY
Analog object photography, like architectural photography, must follow the basic concepts of lighting to obtain a three-dimensional notion of the object. In addition, the scene set must match the object to be in tune with the natural concept of beauty, let's see:
Below I wanted to photograph any object, so I took this knife. This object fits very well with the rustic environment of the countryside, so I stuck it in a tree stump overlooking the field, taking care to make it slightly twisted and give the three-dimensional notion. Naturally, the photo turned out well because the object is in tune with the scene. This must be the combination of analog object photography, for example. Unless the photographer is seeking to cause disgust by inverting the combination of the object with the scene. For example: to cause disgust, one can photograph clay in the shape of poop on a plate. Shit and food are completely opposite things and this inversion is naturally disturbing to any human being. There is a natural logic to combining objects with the scene. Finally, we can even combine more than one secondary object to create a scene for the main object, as we will see below with the coffee cup:
https://image.nostr.build/6474901ce85d34aef3421ce5f720e258208c50aeb57e9893c8a750c6dc8fc1df.jpg
In the photo below, the main object is a coffee mug. To create the scene, I used three other objects. The haystack that matches coffee, the lens cap of my Canon T50 that matches the effect of caffeine to think faster about the scenes I'm going to put together, and the succulent vase that refers to something rougher and bitter like coffee and the haystack. If the main object were a milkshake cup, instead of the haystack there would be colorful candies, instead of the camera lid there would be a napkin and instead of the succulent there would be a cute pink flower. Speaking of flowers, I will end this essay with the topic of analog flower photography to make everyone happy at the end:
https://image.nostr.build/8e95c6bae536cfea47e3c5d44aa63725ab8fe20eacd1c6d5eeaae1720dd0a9e5.jpg
ANALOGIC FLOWER PHOTOGRAPHY
It is a type of photography free from analog photography, without many concerns for the analog photographer, we must only pay attention to the vividness of the colors and for this the day must be especially sunny. If it is an indoor photograph, preferably use warm light (yellow), the rest is just fun, let's see:
https://image.nostr.build/fc8cf663300794761b0d8dc6f1a765e3a423c65a4ad4a85a7885b00716b46533.jpg https://image.nostr.build/dc4fbe15a7b46817d66bdbeb3d0e11851999b2c1292c576fd457956436e75c77.jpg https://image.nostr.build/73fa3b1b30a088954b342294e1b0aa555a693c3ad425dea9807d2238ec529747.jpg
Long live analog photography!
If you would like to do an artistic essay with analog photography with me, please contact me and I will be happy to schedule the service.
https://davipinheiro.com/fotografia-analogica/
For you: nostr:npub1pvn0tyrrrv86xpydzq6ppeyyuh3zut263m82emdfmydn37qa6x5qmh8khc nostr:npub17nd4yu9anyd3004pumgrtazaacujjxwzj36thtqsxskjy0r5urgqf6950x nostr:npub1xs3pwegdlsqjayn3dnhurgx6zjd04095nqjjd8vmf5ulgqytzenq9svtz9 nostr:npub1rl5s8caaq8vsjfhxnmmmguxryug2f2has0kg5gzedepzle8quncqn9patu nostr:npub1puufhwjns4742aqz5nv8e7pedszx0678muve9xxue8sd9xelzj8s8k5f6e nostr:npub1n33usycawfnc4yuwpqjraazt2jh62rxqk7pmf8cp0a9admr9dh3q68e37j
-
@ a367f9eb:0633efea
2024-12-22 21:35:22I’ll admit that I was wrong about Bitcoin. Perhaps in 2013. Definitely 2017. Probably in 2018-2019. And maybe even today.
Being wrong about Bitcoin is part of finally understanding it. It will test you, make you question everything, and in the words of BTC educator and privacy advocate Matt Odell, “Bitcoin will humble you”.
I’ve had my own stumbles on the way.
In a very public fashion in 2017, after years of using Bitcoin, trying to start a company with it, using it as my primary exchange vehicle between currencies, and generally being annoying about it at parties, I let out the bear.
In an article published in my own literary magazine Devolution Review in September 2017, I had a breaking point. The article was titled “Going Bearish on Bitcoin: Cryptocurrencies are the tulip mania of the 21st century”.
It was later republished in Huffington Post and across dozens of financial and crypto blogs at the time with another, more appropriate title: “Bitcoin Has Become About The Payday, Not Its Potential”.
As I laid out, my newfound bearishness had little to do with the technology itself or the promise of Bitcoin, and more to do with the cynical industry forming around it:
In the beginning, Bitcoin was something of a revolution to me. The digital currency represented everything from my rebellious youth.
It was a decentralized, denationalized, and digital currency operating outside the traditional banking and governmental system. It used tools of cryptography and connected buyers and sellers across national borders at minimal transaction costs.
…
The 21st-century version (of Tulip mania) has welcomed a plethora of slick consultants, hazy schemes dressed up as investor possibilities, and too much wishy-washy language for anything to really make sense to anyone who wants to use a digital currency to make purchases.
While I called out Bitcoin by name at the time, on reflection, I was really talking about the ICO craze, the wishy-washy consultants, and the altcoin ponzis.
What I was articulating — without knowing it — was the frame of NgU, or “numbers go up”. Rather than advocating for Bitcoin because of its uncensorability, proof-of-work, or immutability, the common mentality among newbies and the dollar-obsessed was that Bitcoin mattered because its price was a rocket ship.
And because Bitcoin was gaining in price, affinity tokens and projects that were imperfect forks of Bitcoin took off as well.
The price alone — rather than its qualities — were the reasons why you’d hear Uber drivers, finance bros, or your gym buddy mention Bitcoin. As someone who came to Bitcoin for philosophical reasons, that just sat wrong with me.
Maybe I had too many projects thrown in my face, or maybe I was too frustrated with the UX of Bitcoin apps and sites at the time. No matter what, I’ve since learned something.
I was at least somewhat wrong.
My own journey began in early 2011. One of my favorite radio programs, Free Talk Live, began interviewing guests and having discussions on the potential of Bitcoin. They tied it directly to a libertarian vision of the world: free markets, free people, and free banking. That was me, and I was in. Bitcoin was at about $5 back then (NgU).
I followed every article I could, talked about it with guests on my college radio show, and became a devoted redditor on r/Bitcoin. At that time, at least to my knowledge, there was no possible way to buy Bitcoin where I was living. Very weak.
I was probably wrong. And very wrong for not trying to acquire by mining or otherwise.
The next year, after moving to Florida, Bitcoin was a heavy topic with a friend of mine who shared the same vision (and still does, according to the Celsius bankruptcy documents). We talked about it with passionate leftists at Occupy Tampa in 2012, all the while trying to explain the ills of Keynesian central banking, and figuring out how to use Coinbase.
I began writing more about Bitcoin in 2013, writing a guide on “How to Avoid Bank Fees Using Bitcoin,” discussing its potential legalization in Germany, and interviewing Jeremy Hansen, one of the first political candidates in the U.S. to accept Bitcoin donations.
Even up until that point, I thought Bitcoin was an interesting protocol for sending and receiving money quickly, and converting it into fiat. The global connectedness of it, plus this cypherpunk mentality divorced from government control was both useful and attractive. I thought it was the perfect go-between.
But I was wrong.
When I gave my first public speech on Bitcoin in Vienna, Austria in December 2013, I had grown obsessed with Bitcoin’s adoption on dark net markets like Silk Road.
My theory, at the time, was the number and price were irrelevant. The tech was interesting, and a novel attempt. It was unlike anything before. But what was happening on the dark net markets, which I viewed as the true free market powered by Bitcoin, was even more interesting. I thought these markets would grow exponentially and anonymous commerce via BTC would become the norm.
While the price was irrelevant, it was all about buying and selling goods without permission or license.
Now I understand I was wrong.
Just because Bitcoin was this revolutionary technology that embraced pseudonymity did not mean that all commerce would decentralize as well. It did not mean that anonymous markets were intended to be the most powerful layer in the Bitcoin stack.
What I did not even anticipate is something articulated very well by noted Bitcoin OG Pierre Rochard: Bitcoin as a savings technology.
The ability to maintain long-term savings, practice self-discipline while stacking stats, and embrace a low-time preference was just not something on the mind of the Bitcoiners I knew at the time.
Perhaps I was reading into the hype while outwardly opposing it. Or perhaps I wasn’t humble enough to understand the true value proposition that many of us have learned years later.
In the years that followed, I bought and sold more times than I can count, and I did everything to integrate it into passion projects. I tried to set up a company using Bitcoin while at my university in Prague.
My business model depended on university students being technologically advanced enough to have a mobile wallet, own their keys, and be able to make transactions on a consistent basis. Even though I was surrounded by philosophically aligned people, those who would advance that to actually put Bitcoin into practice were sparse.
This is what led me to proclaim that “Technological Literacy is Doomed” in 2016.
And I was wrong again.
Indeed, since that time, the UX of Bitcoin-only applications, wallets, and supporting tech has vastly improved and onboarded millions more people than anyone thought possible. The entrepreneurship, coding excellence, and vision offered by Bitcoiners of all stripes have renewed a sense in me that this project is something built for us all — friends and enemies alike.
While many of us were likely distracted by flashy and pumpy altcoins over the years (me too, champs), most of us have returned to the Bitcoin stable.
Fast forward to today, there are entire ecosystems of creators, activists, and developers who are wholly reliant on the magic of Bitcoin’s protocol for their life and livelihood. The options are endless. The FUD is still present, but real proof of work stands powerfully against those forces.
In addition, there are now dozens of ways to use Bitcoin privately — still without custodians or intermediaries — that make it one of the most important assets for global humanity, especially in dictatorships.
This is all toward a positive arc of innovation, freedom, and pure independence. Did I see that coming? Absolutely not.
Of course, there are probably other shots you’ve missed on Bitcoin. Price predictions (ouch), the short-term inflation hedge, or the amount of institutional investment. While all of these may be erroneous predictions in the short term, we have to realize that Bitcoin is a long arc. It will outlive all of us on the planet, and it will continue in its present form for the next generation.
Being wrong about the evolution of Bitcoin is no fault, and is indeed part of the learning curve to finally understanding it all.
When your family or friends ask you about Bitcoin after your endless sessions explaining market dynamics, nodes, how mining works, and the genius of cryptographic signatures, try to accept that there is still so much we have to learn about this decentralized digital cash.
There are still some things you’ve gotten wrong about Bitcoin, and plenty more you’ll underestimate or get wrong in the future. That’s what makes it a beautiful journey. It’s a long road, but one that remains worth it.
-
@ c69b71dc:426ba763
2024-12-22 20:36:53Christ Consciousness
This text invites you to explore the deeper meaning of the winter season and the birth of Christ Consciousness—beyond religion and dogma. It is about inner reflection, spiritual insight, and the connection of body, mind, and soul, inspired by the ancient symbols of light, energy, and consciousness. Here, I highlight how the symbolism that religions and biblical texts often convey in a material sense actually holds a much deeper meaning—one that can help us awaken our life energy and unlock our full potential. Christmas is far more significant than gifts, family, food, and Christmas trees.
Winter Solstice
The winter solstice marks a turning point in the annual cycle. On December 21st, the sun reaches its southernmost point, and we experience the longest night of the year. While our physical body feels the need to rest and turn inward, our psychic and astral energies unfold. Especially between December 21st and 25th, everything seems to enter a standby mode, creating space for profound reflection and spiritual renewal. During this darkest time of the year, a kind of inner birth occurs—a birth of the spirit, conceived in the deep silence of the night. It is a moment of introspection, contemplation, and realignment.
The Twelve Holy Nights: A Time for Retreat and Reflection
With the winter solstice, the Twelve Holy Nights (Rauhnächte) begin—a mystical time between the years. These days invite us to turn inward, rest, and connect with our soul. It is a time when physical relaxation and spiritual growth go hand in hand. Advent sets the stage for this phase—each lit candle symbolically represents a chakra, starting with the lower energy centers. By the fourth Advent, the light reaches our heart chakra, a place of love, peace, and connection.
Symbolism Across Different Traditions
This energy is also reflected in Judaism: the festival of Hanukkah lasts for eight days, during which a new candle is lit each day. This practice can be seen as a symbolic journey through the chakras, gradually activating and harmonizing them. Hanukkah, the Festival of Lights, stands for the liberation from material and spiritual blockages, the strengthening and activation of energy centers, and the connection to the divine. We learn that there are no separations because we are the divine.
The Sacred Flow of Life: The Claustrum and Inner Alchemy
The term "Claustrum," referring to an occult area in the brain, holds deep symbolic and physical significance. The Claustrum is located between the pineal gland and the pituitary gland and secretes a special fluid known as "Christos." This fluid flows through the spinal cord down to the sacrum. The sacrum, derived from the Latin word "sacrum," meaning "sacred," represents this "sacred oil" flow. It symbolizes an inner alchemical process: nourishing the body and soul, enhancing consciousness, and bridging the physical and spiritual realms.
Interestingly, this process is depicted in ancient myths: Santa Claus, or Saint Nicholas, descending the chimney to deliver gifts, can be interpreted as a metaphor for the Claustrum and the flow of sacred essence. The gifts represent the awakened consciousness born from this process.
The Journey of Christ Consciousness
Christ Consciousness, often symbolized by the birth of Jesus, is understood in spiritual teachings as an internal process. The fluid from the Claustrum reaches the sacrum and then ascends to activate the pineal and pituitary glands, spreading out from there. During this process, it passes through the 33 vertebrae of the spine—a reference to the age of 33 when Jesus was crucified. During the "crucifixion" of this sacred oil, it becomes "suspended" in the region of the thalamus for two to three days before illuminating the pineal and pituitary glands. This process leads to profound spiritual renewal and heightened consciousness, often referred to as the awakening of Kundalini energy.
Nutrition and Spirituality
Our diet has a direct influence on this process. Heavy, fatty, or animal-based foods can energetically dull us and block the flow of the "sacred essence." A light, plant-based diet rich in fresh juices, sprouts, and raw foods supports energy flow and spiritual growth. Animal products, drugs, and excessive fats disrupt the process. Similarly, sexual activity with orgasm during the ascent of the sacred oil interrupts the cycle, causing the sacred energy to be lost. The pineal and pituitary glands, often referred to as the seat of the soul, are associated with the production of "manna" in spiritual traditions—a substance symbolizing milk and honey. This is also linked to Joseph and Mary or the masculine and feminine. The pineal gland secretes a honey-like substance, while the pituitary gland secretes a milk-like substance. The "land flowing with milk and honey" lies within us. We are that land. The process happens within us; there is nothing to seek outside.
The Birth of Light Within Us
In the deepest darkness lies the greatest potential for new life. Through conscious reflection, mindful nutrition, and connection with our body and mind, we can celebrate the birth of light within ourselves—a gift that helps us recognize and live our true potential.
Final Thought
I thank you from the bottom of my heart for taking the time to read this piece. My wish is to inspire and encourage you—even amidst the calls of tradition—to carve out time to look inward, just as the natural cycle of life teaches us. It is an invitation to embark on the path of self-discovery, to grow, awaken, and let our inner light shine, ultimately leading to enlightenment. Step by step, day by day, month by month, and year by year, we allow ourselves to be guided by the wisdom of the cycle, unfolding in wondrous ways. I always welcome your feedback, thoughts, and reflections on this topic. Your input is invaluable to me and enriches the process of shared growth.
May your cycle be illuminated and filled with love 💛
-
@ 85cd42e2:0e6f2173
2024-12-22 20:06:34A gold stone lay on the ground,
And very soon, it would be found.
The forest trail began to sound.
A scribe en route was wandering down.
A single sunbeam glanced over the stone
And blinded the scribe as he thumbed through his tome.
He pushed through the brush, grabbed up the stone
And stared as its crimson lettering shone.
The cryptic writing upon the stone
Was not a language he'd ever known.
The scribe was a poor man but with this new treasure
He knew he could provide for his wife forever.
He would have time to teach, write for himself,
Help his whole village to prosper in health.
Of all the dreams that welled in his chest
The thought of having children seemed best.
Packing the stone, he started back home
But he did not know that he wasn't alone.
Two boys above, sat in a tree,
Silent and thrilled, they held back their glee.
They hurried to town and told all their friends.
Word of the stone had started to spread.
Then, one evening, asleep in his cabin,
Something terrible began to happen.
A pounding sound shook the scribe's little wood door.
Out the window was someone he'd not seen before.
A fierce-looking man with cold eyes like a shark,
He shouted commands, his voice like a bark.
"Open this door, Satoshi, the scribe.
My name is Arepo. I will come inside."
Satoshi opened the door and procured a blade.
He was taken aback but was not afraid.
"I've heard, in the village, you found a gold stone,
In the east forest, near to my home.
You know the truth, as well as do I.
The gleaming gold stone should truly be mine.
Now give it to me, or I'll break all your bones.
Give it up now, and I'll leave you alone."
Satoshi, the scribe, reached down to his side,
Drew out the stone, and he cast it aside,
"The stone is mine, thief. No one would contest,
But it's clear that your strength isn't something to test.
The stone is now yours, but not by my choice,
Now listen to wisdom and heed my voice.
Theft will always lead to regret,
For an object stolen is a spiritual debt.
You gain my gold, but with it, a curse
You can never know what it's truly worth."
The man snatched the stone off the ground with such force,
He shook the whole house and scared his own horse.
He gazed at that crimson writing on gold,
And knew the stone was some magic of old.
"I have long thought that this kingdom should taper.
This stone came to me because of God's favor.
Our kingdom is wicked, foolish, and odd.
That's how I know that this stone is from God.
The people will see this, and they'll make me king.
Despite what you think, I will do the right thing."
Arepo noticed Satoshi's fair wife,
She peeked from her hiding to observe the sharp strife.
"This scribe cannot give you the life of your dreams.
If you ever desire to leave and be free,
Come to the castle and live with me."
Arepo bowed and began to depart
With the stone in his hand and hope in his heart.
The two children who told of Satoshi's great find,
Realized that they had put him in a bind.
They meant no harm by telling the tale.
Satoshi was kind. They felt they had failed.
They went to his cabin the very next day
Expecting Satoshi to be in dismay.
Satoshi was glad to see the two boys.
He offered to carve them some new wooden toys.
They cried at his kindness and turned to go 'way.
He was concerned, and he told them to stay.
"What is it, my friends, that would cause you to cry.
I won't let you leave without telling me why."
"It's our fault that your stone was stolen away.
We told all our friends after you left that day."
"Oh, little ones, don't think of me.
All that I truly love is free.
Natural beauty, a meal, loved ones, a song;
Life's true treasures can't be stolen for long.
Even without a coin to my name,
I make what I need with my hands and my brain.
Money does not make a meaningful life.
Believe it or not, it will often bring strife.
Great piles of gold always bring dragons,
Friends become scarce, and so do one's passions.
A vibrant life, pure soul, and good friends,
Thieves gain none of these things in the end.
I sleep like a babe every night,
But now Arepo must sleep with a knife.
I've had no loss. In fact, my hopes doubled.
It's that crimson lettering that's causing me trouble.
I wrote it all down, for I love to write.
I've never seen a language the like."
He showed them his scroll, mostly for fun
But the children could read it, either the one!
"That is impossible, my young friends.
I'm a master of words, and I'm at my end."
"We can both read it, clear as the day
Ask us in separate; we'll tell you the same."
"That won't be needed, go on my friends.
Tell me what's written. Please don't pretend."
"This stone was enchanted by the Greatest of Mages.
Passed through the gate at the top of Mount Aegis.
Hidden from merchants, priests, and sages
As a guide to land free from theft or invasions.
It is obscure to those who would take it,
Revealing itself to those able to make it.
This cypher will guide you to that strange land.
Pass through the gate, but leave what's in hand."
Satoshi knew then that the gold he had tossed
Was only a vessel for knowledge t'was lost.
He set his resolve that very same day
To go to this place and pass through the gate.
Arepo became mighty; he ruled for ages.
The stone gave power over peasants and patrons.
He had fastened the stone to a staff and ruled all,
From ocean to ocean, never to fall.
Even Satoshi's precious wife,
Had left him to be with Arepo for life.
The stone had more power than he could imagine.
He cherished and studied its magic with passion.
Courts of wise men, prophets, and sages
Couldn't decipher the magic stone phrases.
He fashioned the stone from his staff to a crown.
Its power was fame, known the world 'round.
Arepo brought peace but insisted with patience
That all of the people give homage with payments.
The king's court was so grand the fees drained from the fiefdom.
The people had peace, but the king took their freedom.
Till one fateful day, his power declined.
All of the poor had stopped paying their fines.\ \ He went out to find them, to punish them all.
In many villages, there was no one at all.
He began to hear whispers among all his pages,
Many had fled to a different nation.
"Who could steal half my kingdom in such little time?
Don't they know that my rule is divine?"
At night, he was restless, and to his surprise,
Came nightmares of Satoshi's haunting eyes.
"This is the doing of Satoshi. I feel it inside.
More than my people, it's him I must find."
Arepo summoned the people of the desert,
They were the most feared trackers ever.
Arepo sent them to the kingdom's corners
And offered a bounty for Satoshi, the reformer.
While they never found the scorned scribe,
They tracked the path that he took to hide.
They drew Arepo an expert map to the Black Gate of the Immortal.
They wouldn't cross that strange gate, for a spell was upon the portal.
Arepo began planning a great expedition.
There was no stopping his inquisition.
He needed more funds from his dwindling population.
If he couldn't get taxes, he'd just have to make them.
He used the stone to replicate gold coins,
He gathered a band that made a great noise.
With armies and journeymen, women, and cases
He made his way over to scale up Mount Aegis.
The rivers were wide, and the mountains were tall.
The plains were vast, from winter to fall.
Day by day, Arepo's army would shrink.
"This isn't a problem," Arepo would think.
He made more gold to double their wages
Surely, they'd stay now. The pay was outrageous.
Arepo's army continued to leave.
By the time they arrived, their party was three.
One zealot believing without the king's power,
There couldn't be peace, not for an hour.
A priest believed that the stone was divine,
Given by God to his chosen ally.
The gate had a spell, and they couldn't pass by
Without leaving their greatest possession beside.
Arepo knew what he must leave behind.
He hid his crown in some rocks nearby.
The priest hesitated at the gates' mystic border,
His greatest possession was an amulet of his order.
He would not remove it and risk his grand rank.
He turned back at the magical gate.
The zealot, a dagger, a gift from the king
He wouldn't cross over defenseless, you see.
So Arepo alone passed through the gate
Ready for whatever he would find in wait.
Arepo gazed out at this alien land
And marveled at what he could not understand.
There were no castles, banners, or steeples.
About their business were disparate peoples.
Beggars, slaves, tradesmen, magicians
Worked together with no inhibitions.
The shelters were hidden all around.
There seemed no central city or town.
Marvelous, truly creative, and colorful,
Even the simplest cabins were wonderful.
All of the people were skilled but quite odd.
He learned that the name of this place was Karkon.
Arepo was hungry and needed provisions.
He had brought gold to complete his mission.
When he found merchants with food and lodging
They laughed at his gold and sent him walking.
In the land of Karkon, they use Edom to trade,
A blue crystal stone that smelled of the rain.
It couldn't be made with magic or tricks.
When it was stolen, it shrank to a blip.
Willingly given, Edom must be.
Not one bit was given for free.
It weighed but an ounce and was quite hard to earn.
A way to create it, Arepo could not learn.
Edom had been made by hermit mages.
That cultivated their magic through ages.
They were called the Sons of Light.
Despite their might, they did not fight.
They captured lightning with practice and patience,
Transmuted the light into something to trade with.
The land was transformed by what they had made.
Honest work was the only way to a day's wage.
Governments could not confiscate from their patrons.
War had to be funded by people's own wages.
Violence helped little in taking from others
So all work together, one with another.
All did contribute, and with less corruption
They built and they built, almost no interruption.
So Arepo worked on a farm for some time.
He knew he'd need Edom if Satoshi he'd find.
He learned in Karkon that there was no king,
But there was a clairvoyant who knew many things.
He lived in a grove, known for despair.
Arepo set out to meet him there.
When Arepo found him, he was chilled to the bone.
The wise man lived like a dog all alone.
He was cloaked in wool, with eyes of red.
Arepo approached with a great deal of dread.
"My name-"
"You are Arepo. I know who you are.
I know you have traveled exceptionally far.
You come in search of Satoshi, the scribe.
He's a man that the lowly can't find.
He is the keeper, the keeper of gates.
If you plan to catch him, then it is up to the fates."
"Surely you know the place that he stays.
Please, do not send me away in dismay."
"To go to Satoshi would take you a lifetime,
But you dare to ask twice, so I'll give you a lifeline.
If you are sincere, and you call him by name
He may appear despite your great shame." \ \ Arepo departed deeper into the grove.
He schemed and thought through all magic he'd known.
He searched that vast land, and several a time,
Got near, but Satoshi he never could find.
After some years, his spirit was broken.
He remembered the words the clairvoyant had spoken.
He whispered, "Satoshi", at last understanding
Satoshi's magic he had no hope of matching.
As sure as the clairvoyant had told him before
A gate had appeared, like a mystical door.
It was silent as death, and from this strange portal
Satoshi stepped forth, looking less like a mortal.
Arepo wept as Satoshi stood by.
"Teach me your ways; do not cast me aside.
The first time we met, I took what was yours,
You toppled my kingdom with such little force."
Satoshi looked down with a placid gaze.
"I cannot teach you the power of gates.
It was gifted to me by one greater than I,
But I can show you what you cannot find.
If you are ready, follow me through this gate.
I will take you to your kingdom of late."
The two passed through to Arepo's old kingdom.
Arepo looked up to see who would greet them.
The land was now laden with gold all around;
Golden buildings, gold even lay on the ground.
Almost too magnificent for the eye to behold,
It occurred to Arepo that this was all of his gold.
The gold he had stockpiled, the gold that he made,
So abundant they used it for cobblestone pave.
The city was silent, abandoned by all.
There was no bustling or presence at all.
There was no music or food scent in the air.
There was no culture, market, or fair.
Gold was all that this grand city now had.
The people thought there'd be nothing to add.
All became rich, but with no one to work,
It became a golden prison for the mad to lurk.
"I did nothing at all after crossing your borders,
It was your cursed gold that brought about this order.
The power you gained from that mystical stone,
Gave you all things but left you alone.
It gave you no meaning, for you searched for me,
Instead of pursuing what could make you free.
Firstly, you must learn to love all others,
All things you have, have come from another.
Secondly, you must understand your purpose,
Without a purpose, all power is worthless.
Lastly, with unwavering stoic resolve,
Master your skill until it serves all."
They passed through the portal, back to the journey's start
With nothing in hand and gold in their hearts.
Arepo felt free now from power and fear.
Trinkets and gold brought him no cheer.
Leaving his stone in the crook of Mount Aegis,
He pursued inner power, true and courageous.
Known by many as "Arepo the Might",
He use his great strength to build something right.
Building upon a foundation of gold,
He couldn't have imagined what would unfold.
He found his wife and brought her to Karkon,
He restored many things that he once thought were gone.
He found a small village and lived a pure life,
Diligent, patient, avoiding vain strife.
He worked, and he worked until one fateful day,
He discovered work that felt like play.
He became a grandmaster, a maker of clocks.
So great was his work it left others in shock.
His clocks were so masterful they could conjure odd spells,
Some could turn back time itself.
Yet, with this new power, he made no great play
To conquer the world, he left it this way.
In the end, Arepo discovered true wealth
Was not gold or power, but life, family, and health.
-
@ 9be5722a:6e939518
2024-12-23 12:44:30test test test nostr:nevent1qqspgrhygeu55pjnhyysaxd09dhdhhtu8w0dshxkf2xywelalxu70ecrfeuej
-
@ ec42c765:328c0600
2024-12-22 19:16:31この記事は前回の内容を把握している人向けに書いています(特にNostrエクステンション(NIP-07)導入)
手順
- 登録する画像を用意する
- 画像をweb上にアップロードする
- 絵文字セットに登録する
1. 登録する画像を用意する
以下のような方法で用意してください。
- 画像編集ソフト等を使って自分で作成する
- 絵文字作成サイトを使う(絵文字ジェネレーター、MEGAMOJI など)
- フリー画像を使う(いらすとや など)
データ量削減
Nostrでは画像をそのまま表示するクライアントが多いので、データ量が大きな画像をそのまま使うとモバイル通信時などに負担がかかります。
データ量を増やさないためにサイズやファイル形式を変更することをおすすめします。
以下は私のおすすめです。 * サイズ:正方形 128×128 ピクセル、長方形 任意の横幅×128 ピクセル * ファイル形式:webp形式(webp変換おすすめサイト toimg) * 単色、単純な画像の場合:png形式(webpにするとむしろサイズが大きくなる)
その他
- 背景透過画像
- ダークモード、ライトモード両方で見やすい色
がおすすめです。
2. 画像をweb上にアップロードする
よく分からなければ emojito からのアップロードで問題ないです。
普段使っている画像アップロード先があるならそれでも構いません。
気になる方はアップロード先を適宜選んでください。既に投稿されたカスタム絵文字の画像に対して
- 削除も差し替えもできない → emojito など
- 削除できるが差し替えはできない → Gyazo、nostrcheck.meなど
- 削除も差し替えもできる → GitHub 、セルフホスティングなど
これらは既にNostr上に投稿されたカスタム絵文字の画像を後から変更できるかどうかを指します。
どの方法でも新しく使われるカスタム絵文字を変更することは可能です。
同一のカスタム絵文字セットに同一のショートコードで別の画像を登録する形で対応できます。3. 絵文字セットに登録する
emojito から登録します。
右上のアイコン → + New emoji set から新規の絵文字セットを作成できます。
① 絵文字セット名を入力
基本的にカスタム絵文字はカスタム絵文字セットを作り、ひとまとまりにして登録します。
一度作った絵文字セットに後から絵文字を追加することもできます。
② 画像をアップロードまたは画像URLを入力
emojitoから画像をアップロードする場合、ファイル名に日本語などの2バイト文字が含まれているとアップロードがエラーになるようです。
その場合はファイル名を適当な英数字などに変更してください。
③ 絵文字のショートコードを入力
ショートコードは絵文字を呼び出す時に使用する場合があります。
他のカスタム絵文字と被っても問題ありませんが選択時に複数表示されて支障が出る可能性があります。
他と被りにくく長くなりすぎないショートコードが良いかもしれません。
ショートコードに使えるのは半角の英数字とアンダーバーのみです。
④ 追加
Add を押してもまだ作成完了にはなりません。
一度に絵文字を複数登録できます。
最後に右上の Save を押すと作成完了です。
画面が切り替わるので、右側の Options から Bookmark を選択するとそのカスタム絵文字セットを自分で使えるようになります。
既存の絵文字セットを編集するには Options から Edit を選択します。
以上です。
仕様
-
@ b5b8a0c4:37666ab5
2024-12-23 10:13:24Here’s a scenario that plays out over and over again that seems to have most fooled into thinking they’re winning.
A newlywed couple buy a 3 bedroom home for $400,000. 5 years and 2 children later that couple decide they’re ready for a 3rd child and they need a bigger house. They speak with a realtor who tells them they get $450,000 for their house, a 12.5% increase from the $400,000 they paid for it. They think they made a great investment, but what they don’t realize is the 4 bedroom home they’re hoping to buy also increased 12.5% over that time. Since the profit from the home they’ll sell will just be rolled into the home they buy they actually didn’t make up any ground. They just stayed flat, but they’re fooled into thinking they got wealthier because the dollar amount went up.
The only way to actually profit on a home is to sell it and not buy another, but since the average person only owns the home they live in and has to replace it by buying another, that isn’t what’s happening. “Real estate only goes up!” these people say, but so does the real estate they have to buy next.
-
@ cfd4b9f7:312596aa
2024-12-22 18:00:55The Bitcoin Lightning Network is a solution created to make Bitcoin transactions faster, cheaper, and more efficient. As more people use Bitcoin, its main network becomes slower and more expensive. The Lightning Network helps fix these problems by allowing small, everyday transactions to happen off the main Bitcoin network.
What is the Lightning Network?
The Lightning Network is like a side road for Bitcoin transactions. Instead of sending every payment on the busy main Bitcoin network, the Lightning Network uses special payment channels to handle transactions off-chain. Later, these transactions are recorded on the main Bitcoin blockchain.
This approach helps reduce traffic on the main network, making it possible to process many more transactions every second.
How Does It Work?
Here’s how the Lightning Network operates:
-
Creating a Channel: Two people open a payment channel by locking up some Bitcoin in a shared wallet.
-
Making Transactions: They can exchange Bitcoin within this channel as many times as they want, almost instantly and for a very low cost.
-
Closing the Channel: When they’re done, the final balance is sent to the Bitcoin blockchain for recording.
For example, if Alice and Bob open a payment channel with 1 Bitcoin each, they can send money back and forth many times. Only the final result is recorded on the main Bitcoin network.
**Why Use the Lightning Network? ** 1. Faster Payments: Transactions happen almost instantly.
-
Lower Costs: Small payments (like buying coffee) become affordable because the fees are very low.
-
Scalable: It can handle millions of transactions per second, unlike the main Bitcoin network, which is much slower.
-
More Private: Payments made within a channel aren’t visible on the blockchain, offering better privacy. Challenges and Problems
The Lightning Network is still improving and has some issues:
-
Complicated Setup: Setting it up can be tricky for people who aren’t tech-savvy.
-
Tied-Up Funds: You need to lock Bitcoin in a channel, which can limit how much you can spend elsewhere.
-
Risk of Centralization: Big nodes (hubs in the network) might control too much, reducing the system’s fairness.
-
Limited Adoption: More businesses, wallets, and exchanges need to start using it.
Real-World Uses
The Lightning Network is already being used for:
Small Payments: Perfect for tipping, online games, and paying for content.
Cross-Border Transfers: Makes international payments faster and cheaper.
Everyday Shopping: Some stores now accept Bitcoin through the Lightning Network.
The Future of the Lightning Network
As more people use Bitcoin, the Lightning Network could become a key tool for everyday transactions. Developers are working to make it easier to use and fix its current issues. Companies like Strike and Cash App are already using it, showing its potential to change how we use Bitcoin.
In conclusion the Lightning Network makes Bitcoin more practical for small, everyday payments. It’s faster, cheaper, and can handle more transactions. While it’s not perfect yet, its growth and improvements suggest it could become a big part of Bitcoin’s future.
-
-
@ 8d34bd24:414be32b
2024-12-22 15:04:23We are in the season of Christmas and busy fulfilling all of our Christmas traditions. We put up Christmas decorations, sing Christmas songs, buy Christmas presents, and plan big Christmas meals, but we are supposed to be celebrating the birth of Christ. We are supposed to be celebrating God made flesh — our Creator becoming His creation to reconcile them to Himself.
If you care about your relationship with Jesus, you may wonder, “Are all of these Christmas traditions good or bad?” In most cases, I think the answer is “It depends.” Are you using Christmas traditions to celebrate Jesus and point yourself and others to Him or have the traditions themselves become the focus?
Let’s look at some Christmas traditions and see how we might use them to point us to Jesus instead of distracting us from Him.
Christmas Music
1And suddenly there appeared with the angel a multitude of the heavenly host praising God and saying,
“Glory to God in the highest,\ And on earth peace among men with whom He is pleased.” (Luke 2:13-14)
There is a lot of Christmas music to choose from, but some is more honoring to God than others. Do you spend your time listening to songs like “Jingle Bell Rock,” “Grandma Got Run Over By a Reindeer,” “Baby It’s Cold Outside,” or “I Saw Mommy Kissing Santa Claus” or do you spend your time listening to songs like “O Holy Night,” “O Come, O Come Emmanuel,” “Little Town of Bethlehem,” or “Mary Did You Know?” There isn’t anything inherently wrong with the first type, but the second type is much more honoring to Jesus and will focus our minds on what Jesus did for us.
By listening to Christmas music that points us to Jesus, we honor Him, refocus our own lives, and point others to Him. When we listen to Christmas music that focuses on Santa, Frosty, Rudolph, or just the season of winter, we distract people from the true meaning of Christmas. Listening to Bing Crosby singing “White Christmas” isn’t a problem (and I enjoy it very much), but focus on the Christmas Carols that point us to Jesus. You won’t regret it.
Christmas Decorations (Lights)
Then Jesus again spoke to them, saying, “I am the Light of the world; he who follows Me will not walk in the darkness, but will have the Light of life.” (John 8:12)
I love Christmas decorations and especially Christmas lights. I’ll admit it. This year we even decided we are going to leave the lights up through January because the lights are so cheerful during the dark part of the year when we spend so much time in darkness. The question we should ask ourselves is “Are we just focused on the decorations and lights or are we focused on Jesus?”
Jesus is the Light of the World. He is the light in the darkness. It is appropriate to use lights to celebrate Jesus, but do we focus on the lights or are the lights focusing our thoughts on Jesus? My new Christmas resolution is to remember to thank Jesus for being the light of the world every time I look at the Christmas lights.
Let your light shine before men in such a way that they may see your good works, and glorify your Father who is in heaven. (Matthew 5:16)
Are your Christmas decorations things that point to Jesus or things that point to human tradition like Santa, reindeer, Frosty, etc.? We should aim to have more of our decorations point to Jesus.
Another thing I’ve noticed is that many of our Christian decorations can even be based on tradition rather than actual Biblical inerrancy. Most nativity sets have 3 wise men. Although this error isn’t something to get legalistic about, it is something to be aware of.
Now after Jesus was born in Bethlehem of Judea in the days of Herod the king, magi from the east arrived in Jerusalem, saying, (Matthew 2:1)
Traditionally the magi have been called wise men, but nobody knows 100% who the magi were. They also assume there were 3 of them because of the 3 gifts of gold, frankincense, and myrrh. Based on the uproar that they caused in Jerusalem, it was probably a huge caravan. You’ll also notice that they arrived in Jerusalem “after Jesus was born in Bethlehem.” They then consulted King Herod. King Herod consulted the Jewish leaders to figure out that the Messiah was expected to be born in Bethlehem, and then they traveled to Bethlehem to find Jesus. It isn’t clear how long after Jesus’s birth the Magi showed up, but they definitely weren’t there that first Christmas morning.
Because of this, my husband sets up our main nativity set (that his parents got in Israel) in our living room and sets up the 3 wise men and the camel in our guest bedroom (on the East side of the house). It is his way of supporting the true Christmas story and not just the traditions of men.
Our Christmas tree isn’t just stuff relating to Jesus and the Christmas story. Most of our tree decorations are things for which we are thankful to Jesus. We have ornaments with family pictures. We have handmade ornaments made by the women of our church that were given to us when our house burnt down. We have ornaments from most of the trips we have gone on. We have a few sentimental family ornaments that were given to us when my husband’s mom died. Every time I look at my tree, I am grateful for all of these things. They aren’t just generic decorations. They are memories. I also have an ornament with a picture of my son’s teacher’s autistic son who snuck away and was killed in a blizzard. Every time I see the ornament, I pray for his family who misses him so much. I’d like to think that this tree of blessings is honoring to my God and my Savior.
Christmas Dinner
For I received from the Lord that which I also delivered to you, that the Lord Jesus in the night in which He was betrayed took bread; and when He had given thanks, He broke it and said, “This is My body, which is for you; do this in remembrance of Me.” In the same way He took the cup also after supper, saying, “This cup is the new covenant in My blood; do this, as often as you drink it, in remembrance of Me.” For as often as you eat this bread and drink the cup, you proclaim the Lord’s death until He comes. (1 Corinthians 11:23-26) {emphasis mine}
This passage is about the Passover celebration and Jesus’s command to celebrate the Lord’s Supper in remembrance of Him. I think it is likewise appropriate to celebrate His birth with a meal. As in most things, what makes it honoring to Jesus is how we do Christmas dinner rather than whether we do it or not.
The below passage is about celebrating the Lord’s supper in an inappropriate way, but I will try to apply it to Christmas dinner.
Therefore when you meet together, it is not to eat the Lord’s Supper, for in your eating each one takes his own supper first; and one is hungry and another is drunk. What! Do you not have houses in which to eat and drink? Or do you despise the church of God and shame those who have nothing? What shall I say to you? Shall I praise you? In this I will not praise you. (1 Corinthians 11:20-22)
Is Christmas dinner just about stuffing ourselves with good food or is it about more? Is it about fellowship with friends and family? Is it about gratefulness for what Jesus did for us? Is it about benefitting others?
For most of our marriage, we have alternated celebrating Christmas at my parent’s house and my husband’s parents house, but a couple of times recently, due to different circumstances, we have celebrated Christmas in our own home, and we will be doing it again this year. We’ll celebrate with my family after Christmas, and we celebrated with my husband’s family at Thanksgiving.
Our new tradition is to invite some people over to join us for Christmas dinner if we are celebrating at our home. We invite people from our church that are an older couple with no family nearby, a widow, or a single that is not near family. We invite people who would not have much of a celebration on their own. It has been such a blessing being able to bless others who don’t have family, are in financial hardship, or have physical trouble cooking a big meal.
Whether you are fellowshipping with family or ministering to those who have less than you, Christmas dinner can definitely be a God honoring part of your Christmas traditions.
Christmas Presents
Now He who supplies seed to the sower and bread for food will supply and multiply your seed for sowing and increase the harvest of your righteousness; you will be enriched in everything for all liberality, which through us is producing thanksgiving to God. For the ministry of this service is not only fully supplying the needs of the saints, but is also overflowing through many thanksgivings to God. Because of the proof given by this ministry, they will glorify God for your obedience to your confession of the gospel of Christ and for the liberality of your contribution to them and to all, while they also, by prayer on your behalf, yearn for you because of the surpassing grace of God in you. Thanks be to God for His indescribable gift! (2 Corinthians 9:10-15) {emphasis mine}
Too often we can get so obsessed with the buying and receiving of gifts that we forget the greatest gift of all — the gift of our Savior Jesus.
My 17 year old son has Down Syndrome. He really likes gifts, especially electronics, like tablets, radios, and phones. Unfortunately, he also isn’t very gentle with them and usually has broken or lost most of them by the time Christmas comes along. This often leads to him obsessing about the gifts that he thinks he deserves.
When we celebrated Christmas with my husband’s family at Thanksgiving, he got a nice keyboard that he had requested. He did not, however, get the radio or tablet he wanted. As we were driving home he demanded, “Where is my radio? Where is my tablet? Where is it?” Instead of being grateful for his very generous gift, a gift that he requested, he was upset that he hadn’t gotten everything he wanted. He focused on stuff and not people. He focused on receiving and not giving. He focused on earthly things instead of Jesus. Too often we all do.
But the free gift is not like the transgression. For if by the transgression of the one the many died, much more did the grace of God and the gift by the grace of the one Man, Jesus Christ, abound to the many. The gift is not like that which came through the one who sinned; for on the one hand the judgment arose from one transgression resulting in condemnation, but on the other hand the free gift arose from many transgressions resulting in justification. For if by the transgression of the one, death reigned through the one, much more those who receive the abundance of grace and of the gift of righteousness will reign in life through the One, Jesus Christ. (Romans 5:15-17) {emphasis mine}
Just as Jesus gave His life for us, it is good for us to give to others, but we always need to have the gift giving process be focused on Jesus and not the stuff. We always need to be thankful for what we have and receive and not what we don’t have and haven’t received.
On Christmas morning, before opening gifts, we always read the Christmas story from Luke 2 and the story of the magi from Matthew 2. We then sing “Happy Birthday” to Jesus, to remind us all of the purpose of Christmas and of the greatest gift we have received. I’m also wanting to start a new tradition at Christmas: Before each person opens a gift, they must thank Jesus for one blessing in their life. I think this will change the focus from greed and getting to gratefulness for what we have already received.
For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; not as a result of works, so that no one may boast. For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand so that we would walk in them. For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; not as a result of works, so that no one may boast. For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand so that we would walk in them. (Ephesians 2:8-9) {emphasis mine}
Jesus gave us His all. We also need to consider what we can give to those who can’t give back, just as we can’t ever repay Jesus for what He did for us. Is there a family you know that is having a rough year financially or health wise that you could bless with a meal or gifts or help with bills? Is there a charity that will share the gospel and meet the physical needs of those who are alone, broke, and addicted that you can donate to? Maybe your kids have lots of toys and are about to get more and you can donate some that are in good condition to a Christian charity that can get those toys to kids who won’t receive any. Maybe money is tight, but you could volunteer at a soup kitchen or do some yard chores for a widow. I don’t know your personal circumstances or the circumstances of where you are and those around you, but think about finding some way to bless someone less fortunate than you.
Above all, keep fervent in your love for one another, because love covers a multitude of sins. Be hospitable to one another without complaint. As each one has received a special gift, employ it in serving one another as good stewards of the manifold grace of God. Whoever speaks, is to do so as one who is speaking the utterances of God; whoever serves is to do so as one who is serving by the strength which God supplies; so that in all things God may be glorified through Jesus Christ, to whom belongs the glory and dominion forever and ever. Amen. (1 Peter 4:8-11) {emphasis mine}
There are lots of movies, songs, and TV shows that talk about the spirit of Christmas and the love of Christmas. Let’s make sure we show love and share Jesus with the people around us. They tend to be much more open to Jesus during Christmas. Let’s make sure we make the most of Christmas.
To God be the Glory!
Trust Jesus.
FYI, Because everyone is busy at Christmas, I will be posting my short Wednesday post (Christmas) on Tuesday evening (Christmas Eve) so that people can have time to read the post before Christmas and it will hopefully help you to have the right mindset on Christmas.
FYI, to learn more about my books “Why I Need Jesus” (available in paperback and ebook) and “Joy in the Storm” (in editing and hopefully out in a month or two.) see my books page.
-
@ 7d94dfe7:49219865
2024-12-22 14:39:00This is a long form article about long form articles; I got the idea to do this after stumbling upon various nostr clients that specialize in long form articles. The word “long” originates from the Old English “Lang”, meaning “having great linear extent”, the term evolved to encompass meanings related to both physical length and also duration of time. The word form originates from Latin forma, meaning “Shape, contour and figure, making the phrase “long form” indeed quite an interesting concept. The term “long form” first appeared in the 1960s, with the earliest documented usage found in the American Bar Association Journal from 1961, it refers to writing or content that is longer/more detailed than usual formats. A few words that rhyme with long form or are at least similar: 1. Strong Storm 2. Song Norm 3. Wrong Warm 4. Bong Swarm
Susan Gale was quoted saying, “The longer you have to wait for something, the more you will appreciate it when it finally arrives, many of you may be in fact feeling that way about this long form article, naturally I expect readers to be wondering where this article has been their entire life and the overwhelming truth of the situation is it doesn’t matter, it is here now and it is not going anywhere as long as there is a relay out there transmitting this information. Speaking of transmitting information, did you know people have been doing exactly that in long form ways for just as long as they have been doing it in short form ways? Cave men in the early days would often do long form articles in caves via long form drawings or at least I assume so. The longer the form the more information there is to captivate and enrich our society and this is generally the crux of the solution, divided by the context within the contrast.
I will say I am historically not a long form kind of guy but when in Rome, eat some pizza. Many public speakers that do long form talks will often read long form articles from a teleprompter, the teleprompter was actually developed in 1950 by Fred Barton Jr, Hubert Schlafly and Irving Kahn as a mechanical device using a paper scroll, it is quite astonishing that three people were involved in developing such a device when less people have had influence over more important things. Long form articles are typically defined as those exceeding two thousand words, which allows for in depth exploration of a particular topic, long form articles often result in more traffic and social shares compared to shorter ones, long form articles can enhance writers credibility on a subject especially if facts are linked to credible sources. I for one am not in the business of linking credible sources even though I one hundred percent believe it is a viable thing to do.
All though most long form articles typically have two thousand words or more, this will not be one of them for I am really scratching at things to write about and it is getting past my bed time, let it be known that I am not in any way shape or long form opposed to the idea of writing a part two of this article at a future date. Ultimately what is a long form article comes down to an individual’s capability to read and withstand a certain amount of words, some may consider this article short, some may consider it medium but I for one consider it long form, so let that be known.
Have a great day and thanks for reading my long form article about long form articles.
-
@ 04222fa1:634e9de5
2024-12-22 14:05:24In a room of 100 people
99% are Bitcoiners
How many Bitcoiners need to leave the room, to bring that percentage down to 98%?
originally posted at https://stacker.news/items/820455
-
@ 5af07946:98fca8c4
2024-12-22 14:05:19On the surface, it appears the contest is between the
old guard
and thenew innovation
.Old seeks to maintain a status quo to ensure a safe passage of their knowledge (wealth) to the new. And the new knows the old as a dependable trustee. The shift, however, must happen, and it needs a trigger - something unwarranted - a mishap to break the umbilical cord. Bigger the ensuing shift, bigger the mishap.
In a way, the mishap marks the beginning of the transition - start of a new time. It is a gun shot to initialize the race. The battle begins at this moment amongst many variants of "new". In fact, many new possibilities crop up to capitalize the opportunity. Having recognized the inevitable, they all stake their claim to being righteous and thus the earnest representation of truth. This happens over and over again as in "history repeats itself". There are many examples[^history] in our recent past though a keen observers may see them in their own backyard.
They occur for the consciousness must evolve to understand the nature of unity[^unit] - the smallest common factor. A mishap is thus a mere setback before the hitherto slow breeding innovations sling into top gear. Such triggers, driven by imperceptible evolution of consciousness are said to be caused by
Prarbdha
.Prarbdha
, aSanskrit
word, means something that had already begun. It ties together the past, present and the future - the continuumBramh
. In that it also means "fate", because the fate had commenced before the material event physically occurred.[^history]: Battles between old and new in recent history: - IBM was the old. Microsoft and Apple battled for superiority in computing as contenders for new leadership title. For an observes in late 80s it appeared as if big blue is fighting Apple (and later Microsoft) but that was just a trigger. The real battle was between Apple and Microsoft. - Laptop was old, the newcomers iOS and Android are battling for superiority in mobile computing. For quite some time it felt like mobile devices were the PC killers, but the truth is battle is never between the old and the new. It is always among many new contenders. - It appears as big oil is at odds with the EVs or the hydrogen fuel cells. Though the truth is fossil fuel industry will be the biggest investors in sustainable future - because they know first hand about the shift. Sustainable energy is the opportunity for refiners because someone needs to do the work, and they are best positioned to take advantage of this massive opportunity. The real battle is among Solar, Wind , Nuclear and Hydrogen. - Gold is old. It appears that bitcoin is trying to replace Gold. But that is not true. The real battle is with in Cryptos - BTC vs Ether vs Sol vs so many other possibilities. When the dust settles, we will see Gold has its own role to play just like laptop has its own role to play in the increasingly mobile world.
[^unit]: A unit is an immutable part of any measurement. Easy examples - a meter is an immutable unit of length. A kilo is an immutable unit of weight. A unit is part of every measurement - it lends meaning to what is being measured - it is implicit in what is being measured. It is a multiplication that outputs exactly what is being measured. - Little harder example - Number “1” is the unit of multiplication itself. It is there inbuilt into every number (even zero) . It never changes the number when multiplied -> a unit when multiplied with what is being measured , must stay inert - never change the measurement ! But you can't measure anything without a unit … no number exists without "1" - Hard question - What is the unit of consciousness ? By definition, it must be 1) immutable 2) part of every conscious being. 3) must stay inert. - In
Vaidik
science ,Atma
is defined as the unit of consciousness. It is immutable, inert and essential. For humans, understandingAtma
is as hard as understanding number 1 for say number 8. -
@ e1d968f7:5d90f764
2024-12-22 13:11:04Flirting is often seen as playful and simple, but in my world, it’s a powerful tool of connection. Done well, it’s an intricate dance—subtle yet purposeful, inviting yet respectful. It’s not just about making someone feel desired; it’s about making them feel seen, understood, and appreciated.
Flirting as a Skill
Flirting is far from random. It’s a blend of intuition, observation, and intentionality. Whether it’s a smile, a well-timed compliment, or a playful tease, every gesture serves a purpose.
-
Body Language:
A touch on the arm, leaning in slightly during a conversation—these unspoken signals can say more than words ever could. -
Active Listening:
True flirting starts with listening. Picking up on subtle cues and responding with genuine interest makes all the difference.
Knowing the Boundaries
The art of flirting requires finesse. It’s about creating attraction without crossing the line, making someone feel special without overstepping.
-
Personalised Approach:
Each client is different. Some respond to humour, others to gentle charm. The key is reading their energy and tailoring my approach. -
Respect is Key:
Flirting works best when it’s mutual. Pushing too far or ignoring boundaries can turn an exciting spark into discomfort.
Why Flirting Matters
Flirting isn’t just about chemistry—it sets the tone for the entire experience. It builds anticipation, eases nerves, and creates a sense of connection that makes the encounter memorable.
-
Boosting Confidence:
A well-placed compliment or a mischievous smile can make someone feel confident and valued. -
Setting the Mood:
Flirting turns an ordinary interaction into something more exciting, laying the foundation for trust and enjoyment.
Mastering the Dance
Perfecting the art of flirting has been one of the most enjoyable aspects of my work. It’s a skill that requires practice, patience, and a willingness to be present in the moment. For me, it’s about more than just charm—it’s about creating a space where clients feel safe, appreciated, and, most importantly, alive.
Rebecca x
-
-
@ 04222fa1:634e9de5
2024-12-22 09:59:13originally posted at https://stacker.news/items/820247
-
@ 42342239:1d80db24
2024-12-22 09:07:27Knappheit statt Slogans: eine Dosis ökonomischer Realität für die politischen Debatten
Die EU-Wirtschaft steht vor zahlreichen Herausforderungen, von hohen Energiekosten bis hin zu geringer Produktivität. Doch hinter der offiziellen Rhetorik verbirgt sich eine Annahme, die kaum hinterfragt wird: dass der grüne Wandel automatisch zu Wirtschaftswachstum und mehr Wohlstand führen wird. Aber stimmt das wirklich?
Eine englische Fassung dieses Textes finden Sie hier.
In Deutschland, das wieder einmal das Etikett „Kranker Mann Europas" tragen muss, kämpft Bundeskanzler Olaf Scholz vor der Wahl im Februar mit alarmierend niedrigen Vertrauenswerten. Aber vielleicht ist das gar nicht so überraschend. ****Die deutsche Industrieproduktion ist rückläufig, seit die grüne Agenda in Mode gekommen ist. ****Die energieintensive Produktion ist in nur wenigen Jahren um ganze 20 Prozent zurückgegangen. Volkswagen schließt Fabriken, Thyssenkrupp entlässt massiv Mitarbeiter und mehr als drei Millionen Rentner sind von Armut bedroht .
Wenn dies Europas „Mann auf dem Mond"-Moment ist, wie EU-Kommissarin von der Leyen ****es 2019 ausdrückte ****, dann ist das nicht viel, womit man angeben kann . Zumindest nicht, wenn man kein Sadist ist.
Der Bericht des ehemaligen EZB-Chefs Mario Draghi über die Wettbewerbsfähigkeit der EU wurde bereits früher diskutiert. Eines der Probleme, auf die hingewiesen wurde, war, dass europäische Unternehmen erheblich höhere Energiekosten haben als ihre amerikanischen Konkurrenten. Die Strompreise sind zwei- bis dreimal so hoch und die Erdgaspreise vier- bis fünfmal so hoch.
Deutschland ist vielleicht am schlimmsten dran, was zum Teil an der Entscheidung der ehemaligen Bundeskanzlerin Angela Merkel liegt, vollständig aus der Atomkraft auszusteigen (eine Entscheidung, die nicht nur keine breite Unterstützung fand , sondern die sie auch nicht als Fehler eingestehen will). Die Sabotage der Nord Stream 2 hat die Situation noch verschlimmert.
Ohne Realkapital kein wirtschaftlicher Wohlstand
Der Ausstieg aus der Atomenergie in Deutschland ist ein Beispiel dafür, wie politische Entscheidungen zur Verringerung der Kapazität der Wirtschaft beigetragen haben. Dasselbe gilt für die Sabotage der Nord Stream. Realkapital, wie Gebäude, Maschinen und Ausrüstung, ist für die Produktivität der Wirtschaft von entscheidender Bedeutung (z. B. Kennzahlen wie das BIP pro Arbeitsstunde). Ein größerer und effizienterer Kapitalstock ermöglicht die Herstellung von mehr Waren und Dienstleistungen mit der gleichen Menge an Arbeit, was zu mehr Produktion, höheren Löhnen und größerem materiellen Wohlstand führt. Das ist grundlegende Ökonomie. ****Wenn andererseits Realkapital aufgrund politischer Entscheidungen für obsolet erklärt wird, wie im Fall der Abschaltung der Atomkraft, verringert dies die Kapazität der Wirtschaft. ****Dasselbe gilt, wenn Realkapital zerstört wird, wie dies bei Nord Stream der Fall war.
Weiteres reales Betriebskapital wird zurückgestellt
EU-Kommissarin von der Leyen verspricht Besserung. Sie scheint überzeugt, dass der Niedergang der EU durch eine Verdreifachung der grünen Ziele des Blocks umgekehrt werden kann, und hat die Dekarbonisierung als eine der drei wichtigsten Säulen eines neuen „Wettbewerbsfähigkeitskompasses" aufgeführt. Wenn die Realität nicht den Erwartungen entspricht, kann man immer noch „Strg+Alt+Slogan" drücken und hoffen, dass niemand merkt, dass sich nichts verbessert hat.
Ihre Pläne bedeuten jedoch, dass bestehendes und derzeit funktionierendes Realkapital in Zukunft in noch größerem Umfang abgeschrieben wird. Dies lässt sich mit einer Nation vergleichen, die Jahr für Jahr ihre Naturschutzgebiete schrittweise erweitert. Tatsächlich geschieht dies auch. Der Kunming-Montreal-Rahmen für die Artenvielfalt sieht vor, dass bis 2030 30 % aller Flächen an Land und im Meer geschützt werden müssen. Ein Land, das derzeit weniger schützt, muss daher zusätzliche Gebiete identifizieren, die geschützt werden können. ****Der Prozess, 30 % aller Flächen zu schützen, wird wahrscheinlich das Produktionspotenzial der Wirtschaft verringern. ****Mit schrumpfenden Feldern wird es weniger Karotten geben (es sei denn, es werden bedeutende technologische Fortschritte erzielt).
Konsequenzen für Sicherheitspolitik und -vorsorge
Auf dem derzeitigen Weg wird mehr Realkapital auf die lange Bank geschoben, was weitreichende Folgen haben kann, nicht zuletzt für unsere Sicherheitspolitik. Wenn Russland beispielsweise Artilleriegeschosse etwa dreimal schneller produzieren kann, und zwar zu Kosten, die etwa ein Viertel der Kosten betragen, die die westlichen Verbündeten der Ukraine dafür aufbringen , dann ist klar, dass dies sicherheitspolitische Konsequenzen hat. Ebenso wird es negative sicherheitspolitische Konsequenzen haben, wenn die Strompreise in Deutschland fünfmal höher sind als in China, was derzeit der Fall ist . Im Vergleich zur EU hat China tatsächlich einen höheren Kohlendioxidausstoß pro Kopf, wobei der Unterschied den ****verfügbaren Daten zufolge etwa 50 % beträgt ****. Bereinigt um den internationalen Handel emittiert China pro Kopf 10 % mehr als Schweden .
Auch eine Perspektive der Vorsorge ist zu finden. Anfang der 1990er Jahre produzierten schwedische Landwirte fast 75 % der Nahrungsmittel des Landes. Heute ist Schwedens Bevölkerung deutlich gewachsen, aber die Nahrungsmittelproduktion hat nicht Schritt gehalten. Jeder zweite Bissen wird heute importiert. In Schweden können wir uns sogar rühmen, dass wir uns nicht einmal mit der einfachsten aller Feldfrüchte versorgen können -- Kartoffeln . Können wir wirklich sicher sein, dass deutlich erweiterte Naturschutzgebiete, wie sie im Kunming-Montreal-Rahmenwerk für Schweden vorgeschrieben sind, unsere Nahrungsmittelvorsorge nicht noch weiter verschlechtern werden?
Erinnert an kleine Gnome
Ich erinnere mich an eine Folge der 90er-Jahre-Serie South Park, in der kleine Gnome Unterhosen sammeln . Als sie nach ihrem Plan gefragt wurden, beschrieben sie ihre Methode:
- Unterhosen sammeln
- ???
- profitieren!
Übersetzt auf die grüne **Energiewende **:
- reales Kapital zerstören und Land und Meer erhalten
- ???
- wirtschaftlicher Wohlstand!
Was kann sich die EU wirklich leisten?
In der Wirtschaft geht es im Grunde um die Verwaltung knapper Ressourcen, was viele Menschen offenbar vergessen haben. Es ist höchste Zeit, zu hinterfragen, was sich die EU wirklich leisten kann. Können wir es uns wirklich leisten, uns für einen Krieg gegen Russland, China und den Iran zu rüsten und uns gleichzeitig mit grünen Versprechen von reduzierten Kohlendioxidemissionen und erhöhter Artenvielfalt selbst die Hände zu binden? Und das in einer Situation, in der die nächste US-Regierung wahrscheinlich massiv in die Steigerung ihrer Wettbewerbsvorteile durch Deregulierung, niedrigere Energiepreise, Steuersenkungen und einen Rückzug aus dem Pariser Abkommen investieren wird ?
Als von der Leyen für das deutsche Militär verantwortlich war, sei die Lage " katastrophal " gewesen. Alle sechs U-Boote des Landes waren außer Gefecht gesetzt . Zeitweise war kein einziges der 14 Transportflugzeuge des Landes flugfähig. Bei Übungen mussten deutsche Soldaten Besen statt Gewehren verwenden .
Hoffentlich wird von der Leyen in ihrem Umgang mit der Wirtschaft, der Verteidigung und der Abwehrbereitschaft der EU mehr Erfolg zeigen als in ihrer Rolle als deutsche Verteidigungsministerin. Es könnte jedoch auch an der Zeit sein, dass mehr Menschen die vorherrschenden Narrative, die unsere Politik prägen, in Frage stellen. Was, wenn die Fakten nicht ganz mit der Wahrheit übereinstimmen, die uns erzählt wird?
-
@ c11cf5f8:4928464d
2024-12-22 08:32:06Let's hear some of your latest Bitcoin purchases, feel free to include links to the shops or merchants you bought from too.
If you missed our last thread, here are some of the items stackers recently spent their sats on.
originally posted at https://stacker.news/items/820204
-
@ 03742c20:2df9aa5d
2024-12-22 04:52:31วันนี้เราจะลองมาติดตั้ง Lnbits โดยใช้ funding source เป็น Albyhub ผ่าน NWC
ในบทนี้จะใช้งาน Docker เป็นหลักแต่ก็สามารถทำตามได้ง่าย ๆ
Lnbits
Lnbits คืออะไร open-source lightning wallet ที่มีฟังก์ชั่นมากมายเหมาะสำหรับสายนักพัฒนา ฟิวเจอร์ที่โดดเด่นอย่างระบบ POS ที่ช่วยอำนวยความสะดวกให้กับร้านค้าหรือว่าจะเป็น API ที่นำไปต่อยอดในตู้หยอดเหรียญต่าง ๆ
วิธีติดตั้ง
เราต้องติดตั้ง Albyhub ก่อน
สร้างโฟลเดอร์ Albyhub
mkdir alby-hub
เข้าไปในโฟลเดอร์ alby-hubcd alby-hub
สร้าง docker-compose.yml ไฟล์nano docker-compose.yml
services: albyhub: platform: linux/amd64 container_name: albyhub image: ghcr.io/getalby/hub:latest volumes: - ./albyhub-data:/data ports: - "8080:8080" environment: - WORK_DIR=/data/albyhub - LOG_EVENTS=true
สั่งรัน Albyhubsudo docker compose up -d
sudo ufw allow 8080/tcp comment 'Allow alby hub’
แค่นี้เราได้ Albyhub ใช้งานแล้ว เข้า http://localhost:8080 set-up ให้เรียบร้อย
ซื้อ LSP 2m sat ผมแนะนำของ LNserver ราคาประมาณ 13xxx sat
มาติดตั้ง Lnbits กันต่อ
สร้างโฟลเดอร์ Lnbits
mkdir lnbits
เข้าไปในโฟลเดอร์ Lnbitscd lnbits
ดาวน์โหลดไฟล์ .envwget https://raw.githubusercontent.com/lnbits/lnbits/main/.env.example -O .env
สร้างโฟลเดอร์เก็บข้อมูลmkdir data
ดาวน์โหลด image lnbitsdocker pull lnbits/lnbits
สั่งรัน Lnbitsdocker run --detach --publish 5000:5000 --name lnbits --volume ${PWD}/.env:/app/.env --volume ${PWD}/data/:/app/data lnbits/lnbits
sudo ufw allow 5000/tcp comment 'Allow lnbits’
แค่นี้ได้ Lnbits ใช้งานแล้ว เข้า http://localhost:5000 set-up ให้เรียบร้อยตั้งค่า funding source ของ Lnbits server > funding > funding source > เลือก Nostr wallet connect
เปิด Albyhub จากนั้นไปที่ App Store เลือก Friends & Family
ตั้งชื่อและกดสร้าง Subaccount
ไปที่ Other NWC applications คลิก Copy
กลับมาที่ Lnbits วาง URL NWC
คลิก SAVE และ RESTART SERVER
แค่นี้ทุกอย่างพร้อมใช้งานแล้ว
อ่านข้อมูลเพิ่มเติมได้ที่ Lnbits: https://github.com/lnbits/lnbits Albyhub: https://github.com/getAlby/hub
หวังว่าบทความจะเป็นแนวทางในการติดตั้งที่ง่ายสำหรับทุกคนหากผิดพลาดประการใดคอมเม้นท์พูดคุยแนะนำได้ครับ
ขอบคุณทุกคนที่แวะมาอ่าน ไว้เจอกันไหม่
Siamstr
-
@ 79008e78:dfac9395
2024-12-22 02:49:28บทที่ 2: ภาพรวมการทำงานของบิตคอยน์
บิตคอยน์ทำงานอย่างไร
ระบบอย่างบิตคอยน์นั้นแตกต่างกับระบบธนาคารและระบบการชำระเงินแบบดั้งเดิมอย่างสิ้นเชิง เพราะมันสามารถทำงานได้โดยไม่จำเป็นต้องไว้วางใจบุคคลที่สาม แทนที่จะมีหน่วยงานกลางที่เชื่อถือได้ บิตคอยน์ได้อณุญาตให้ผู้ใช้แต่ละคนใช้ซอฟต์แวร์บนคอมพิวเตอร์ของตนเองเพื่อตรวจสอบการทำงานที่ถูกต้องของทุกส่วนในระบบ ซึ่งในบทนี้เอง เราจะทำการสำรวจบิตคอยน์ภาพรวมโดยติดตามธุรกรรมหนึ่งรายการผ่านระบบของบิตคอยน์ ดูว่าธุรกรรมนั้นถูกบันทึกลงในบล็อกเชนอย่างไร และการบันทึกธุรกรรมแบบกระจายศูนย์นั้นทำได้อย่างไร ส่วนในบทถัดไปจะลงลึกถึงเทคโนโลยีที่อยู่เบื้องหลังธุรกรรม เครือข่าย และการขุด
ภาพรวมของบิตคอยน์
ระบบของบิตคอยน์นั้นประกอบไปด้วย เหล่าผู้ใช้งาน wallet ต่าง ๆ , ธุรกรรมที่กระจายไปทั่วเครือข่าย และเหล่านักขุดที่จะคอยแข่งขันกันเพื่อสร้างบล๊อกใหม่ โดยที่มีบล๊อกเชนเป็นเหมือนสมุดบันทึกธุรกรรมที่รวมธุรกรรมทั้งหมดไว้ ตัวอย่างที่จะได้เห็นต่อไปนี้เป็นธุรกรรมที่เกิดขึ้นจริงบนเครือข่ายของบิตคอยน์ โดยจำลองการโต้ตอบระหว่างผู้ใช้หลายคนผ่านการส่งเงินจาก wallet หนึ่งไปยังอีก wallet และในขณะนั้นเราจะติดตามธุรกรรมผ่านเครือข่ายบิตคอยน์ ไปจนถึงบล็อกเชน เราจะใช้เว็บไซต์สำรวจบล็อกเชน (blockchain explorer) เพื่อดูภาพรวมในแต่ละขั้นตอน โดยมีเว็บไซต์สำรวจบล็อกเชนที่นิยม ดังนี้
- Blockstream Explorer
- Mempool.Space
- BlockCypher Explorer
เว็บไซต์เหล่านี้มีฟังก์ชันการค้นหาที่สามารถใช้ค้นหา Bitcoin address, Transaction Hash, หมายเลขบล็อก หรือ Block hash และเรียกดูข้อมูลที่เกี่ยวข้องจากเครือข่ายบิตคอยน์ได้ สำหรับแต่ละตัวอย่างธุรกรรมหรือบล็อก เราจะให้ URL เพื่อให้คุณสามารถค้นหาและศึกษาข้อมูลเพิ่มเติมได้ด้วยตัวเอง
คำเตือนเกี่ยวกับความเป็นส่วนตัวของการใช้ Block Explorer
การค้นหาข้อมูลใน block explorer อาจเปิดเผยให้ผู้ให้บริการทราบว่าคุณสนใจข้อมูลนั้น ซึ่งอาจเชื่อมโยงกับที่อยู่ IP ของคุณ รายละเอียดของเบราว์เซอร์ การค้นหาที่ผ่านมา หรือข้อมูลที่สามารถระบุตัวตนได้อื่น ๆ หากคุณค้นหาธุรกรรมจากหนังสือเล่มนี้ ผู้ให้บริการอาจคาดเดาได้ว่าคุณกำลังศึกษาเกี่ยวกับบิตคอยน์ ซึ่งไม่น่าจะมีปัญหาอะไร แต่หากคุณค้นหาธุรกรรมของตนเอง ผู้ให้บริการอาจสามารถคาดเดาได้ว่าคุณได้รับ ใช้จ่าย และมีบิตคอยน์อยู่เท่าใดในปัจจุบัน
การซื้อของจากร้านค้าออนไลน์
อลิซเป็นผู้ใช้งานใหม่ ที่พึ่งได้รับบิตคอยน์เป็นครั้งแรกจากคำแนะนำของโจเมื่อบทที่แล้ว โดยเธอได้ซื้อบิตคอยน์จากโจเก็บไว้ และตั้งแต่นั้นมาอลิซก็ซื้อบิตคอยน์เพิ่มเรื่อย ๆ และตอนนี้อลิซต้องการทำธุรกรรมด้วยบิตคอยน์ครั้งแรกของเธอ โดยการใช้จ่ายมันเพื่อแลกกับสิทธิ์เข้าถึงพอดแคสต์ตอนพิเศษจากร้านค้าออนไลน์ของบ๊อบ ร้านค้าออนไลน์ของบ๊อบเองก็เพิ่งมีการเพิ่มบิตคอยน์เป็นตัวเลือกในการทำธุรกรรม ราคาสินค้าในร้านของบ๊อบแสดงเป็นสกุลเงินท้องถิ่น (ดอลลาร์สหรัฐ) แต่ในหน้าชำระเงิน ลูกค้าสามารถเลือกชำระเงินเป็นดอลลาร์หรือบิตคอยน์ก็ได้
อลิซเลือกตอนพอดแคสต์ที่เธอต้องการซื้อและดำเนินการไปยังหน้าชำระเงิน ในหน้าชำระเงิน อลิซพบตัวเลือกในการชำระเงินด้วยบิตคอยน์ นอกเหนือจากตัวเลือกปกติ แต่ในตะกร้าชำระเงินจะแสดงราคาทั้งในรูปแบบดอลลาร์สหรัฐและบิตคอยน์ตามอัตราแลกเปลี่ยนในขณะนั้น หลังจากกดจ่ายด้วยบิตคอยน์ระบบของบ๊อบได้ทำการสร้างใบเรียกเก็บเงิน (invoice) ในรูปแบบของ QR-code ตามภาพด้านล่าง
ต่างจาก QR code ทั่วไปที่มีเพียง Bitcoin address ปลายทางเท่านั้น ใบแจ้งหนี้นี้เป็น QR code แบบ URI ที่ประกอบด้วย Bitcoin address จำนวนเงินชำระ และคำอธิบาย (memo) ซึ่งช่วยให้ Bitcoin wallet แอปพลิเคชันเติมข้อมูลที่ใช้ในการชำระเงินล่วงหน้าได้ และยังแสดงคำอธิบายที่อ่านเข้าใจง่ายให้กับผู้ใช้อีกด้วย คุณสามารถสแกน QR code นี้ด้วย Bitcoin wallet เพื่อดูสิ่งที่อลิซจะเห็น
QR Code ของใบแจ้งหนี้นี้เข้ารหัส URI ดังต่อไปนี้ ซึ่งถูกกำหนดไว้ใน BIP21:
bitcoin:bc1qk2g6u8p4qm2s2lh3gts5cpt2mrv5skcuu7u3e4?amount=0.01577764&
label=Bob%27s%20Store&
message=Purchase%20at%20Bob%27s%20Store
โดยส่วนประกอบของ URI สามารถจำแนกได้ ดังนี้
- A Bitcoin address: "bc1qk2g6u8p4qm2s2lh3gts5cpt2mrv5skcuu7u3e4"
- The payment amount (จำนวนบิตคอยน์) : "0.01577764"
- A label for the recipient address (label): "Bob's Store"
- A description for the payment (memo): "Purchase at Bob's Store"
อลิซใช้สมาร์ทโฟนของเธอสแกนบาร์โค้ดที่แสดงอยู่ หน้าจอสมาร์ทโฟนของเธอจะแสดงการชำระเงินในจำนวนที่ถูกต้องสำหรับร้านของบ๊อบ และเธอกด “Send” เพื่อยืนยันการชำระเงิน ภายในไม่กี่วินาที (เวลาประมาณเดียวกับการอนุมัติบัตรเครดิต) บ๊อบก็จะเห็นธุรกรรมดังกล่าวปรากฏบนเครื่องรับชำระเงินของเขา
เครือข่ายบิตคอยน์สามารถทำธุรกรรมในมูลค่าเศษส่วนได้ เช่น มิลลิบิทคอยน์ (1/1,000 ของบิทคอยน์) ไปจนถึง 1/100,000,000 ของบิทคอยน์ ซึ่งเรียกว่า "ซาโตชิ" ในหนังสือเล่มนี้ใช้กฎการพหูพจน์เดียวกันกับดอลลาร์หรือสกุลเงินแบบดั้งเดิมเมื่อพูดถึงจำนวนที่มากกว่าหนึ่งบิทคอยน์ เช่น "10 บิตคอยน์" หรือ "0.001 บิตคอยน์" กฎเดียวกันนี้ยังนำไปใช้กับหน่วยบัญชีบิทคอยน์อื่น ๆ เช่น มิลลิบิทคอยน์และซาโตชิอีกด้วย
ธุรกรรมในระบบบิตคอยน์
ธุรกรรมในระบบบิตคอยน์คือการแจ้งเครือข่ายว่าเจ้าของบิทคอยน์ได้อนุมัติการโอนมูลค่าไปยังเจ้าของใหม่แล้ว และ เจ้าของใหม่สามารถใช้บิทคอยน์เหล่านั้นได้ โดยสร้างธุรกรรมใหม่เพื่อรออนุมัติการโอนไปยังเจ้าของคนอื่นต่อ ๆ ไป ทำให้เกิดการส่งต่อความเป็นเจ้าของอย่างต่อเนื่อง
ธุรกรรมขาเข้าและขาออกของบิตคอยน์
ธุรกรรมเปรียบเสมือนบันทึกในสมุดบัญชีแบบสองทาง โดยธุรกรรมแต่ละรายการจะมีอินพุต (inputs) หนึ่งรายการหรือมากกว่านั้นที่ใช้จ่ายเงิน และมีเอาต์พุต (outputs) หนึ่งรายการหรือมากกว่าที่รับเงิน มูลค่าของอินพุตและเอาต์พุตไม่จำเป็นต้องเท่ากันเสมอไป เอาต์พุตมักจะมีมูลค่าน้อยกว่าอินพุตเล็กน้อย ซึ่งส่วนต่างนี้คือ "ค่าธรรมเนียมธุรกรรม" ที่นักขุดจะได้รับเมื่อรวมธุรกรรมในบล็อกเชน
ธุรกรรมยังมีหลักฐานการเป็นเจ้าของสำหรับจำนวนบิตคอยน์ (อินพุต) ที่ถูกใช้ในรูปของลายเซ็นดิจิทัลจากเจ้าของเดิม ซึ่งสามารถตรวจสอบความถูกต้องได้ ในระบบบิตคอยน์การใช้จ่ายบิตคอยน์คือการลงนามในธุรกรรมเพื่อโอนมูลค่าจากธุรกรรมก่อนหน้าไปยังเจ้าของใหม่ที่ระบุผ่าน Bitcoin adress
ห่วงโซ่ของธุรกรรม
การชำระเงินของอลิซไปยังร้านของบ็อบนั้นเป็นใช้เอาต์พุตจากธุรกรรมก่อนหน้าเป็นอินพุตในธุรกรรมครั้งนี้ (ในบทก่อนหน้า อลิซได้รับบิทคอยน์จากโจเพื่อนของเธอ ) เราเรียกธุรกรรมนี้ว่า "ธุรกรรมที่ 1 (Tx1)" ซึ่งแสดงถึงห่วงโซ่ของธุรกรรมที่เอาต์พุตของธุรกรรมหนึ่งถูกใช้เป็นอินพุตในธุรกรรมถัดไป
การอ้างอิงอินพุตจากเอาต์พุตก่อนหน้า
Tx1 โอน 0.001 บิทคอยน์ (100,000 ซาโตชิ) ไปยังเอาต์พุตที่ล็อกด้วยกุญแจของอลิซ และในธุรกรรมใหม่ของอลิซ (Tx2) ที่ส่งให้ร้านของบ็อบ เธออ้างถึงเอาต์พุตก่อนหน้าเป็นอินพุต อย่างที่เห็นในภาพประกอบ การอ้างอิงด้วยลูกศรและระบุอินพุตว่า "Tx1:0" ในธุรกรรมจริง การอ้างอิงจะใช้รหัสประจำธุรกรรม (txid) เป็นตัวระบุขนาด 32 ไบต์ที่แสดงถึงธุรกรรมที่อลิซได้รับเงินจากโจ ส่วน ":0" หมายถึงตำแหน่งของเอาต์พุตที่อลิซได้รับเงิน ซึ่งในกรณีนี้คือตำแหน่งแรก (ตำแหน่ง 0)
การคำนวณมูลค่าอินพุต
เนื่องจากธุรกรรมของบิตคอยน์นั้นไม่ได้ระบุค่าของอินพุตอย่างชัดเจน ตัวซอฟต์แวร์เลยจะต้องใช้การอ้างอิงของอินพุตเพื่อค้นหาเอาต์พุตของธุรกรรมก่อนหน้าที่ถูกใช้ไป
เอาต์พุตใน Tx2 ของอลิซ
Tx2 ของอลิซมีเอาต์พุตใหม่สองรายการ รายการหนึ่งจ่าย 75,000 ซาโตชิสำหรับพอดแคสต์ และอีกรายการจ่าย 20,000 ซาโตชิคืนให้อลิซเป็นเงินทอน
เกร็ดสาระเล็ก ๆ น้อย ๆ
- ธุรกรรมของบิตคอยน์นั้นอยู่ในรูปแบบซีเรียลไลซ์ (serialized) เป็นรูปแบบข้อมูลที่ซอฟต์แวร์ใช้สำหรับการส่งธุรกรรม โดยจะเข้ารหัสมูลค่าที่ต้องการโอนด้วยตัวเลขจำนวนเต็มซึ่งเป็นหน่วยมูลค่าที่เล็กที่สุดในระบบ on-chain
- ที่มาของชื่อ "ซาโตชิ" :เมื่อบิตคอยน์ถูกสร้างขึ้นในครั้งแรก หน่วยมูลค่านี้ยังไม่มีชื่อเรียก นักพัฒนาบางคนจึงเรียกมันว่า "หน่วยฐาน" (base unit) แต่ต่อมาผู้ใช้งานหลาย ๆ คนเริ่มเรียกหน่วยนี้ว่า "ซาโตชิ" (satoshi หรือ sat) เพื่อเป็นเกียรติแก่ผู้สร้างบิตคอยน์
การทอนเงิน
นอกเหนือจากการสร้างเอาต์พุตเพื่อจ่ายให้กับผู้รับบิตคอยน์แล้ว ธุรกรรมจำนวนมากยังมีเอาต์พุตที่จ่ายเงินคืนให้กับผู้จ่าย ซึ่งเรียกว่า เอาต์พุตทอนเงิน (change output) เนื่องจากอินพุตของธุรกรรม (คล้ายกับธนบัตร) ไม่สามารถแบ่งใช้บางส่วนได้ เช่น ถ้าคุณซื้อของราคา 5 ดอลลาร์และจ่ายด้วยธนบัตร 20 ดอลลาร์ คุณคาดหวังว่าจะได้เงินทอน 15 ดอลลาร์ ในทำนองเดียวกัน ในธุรกรรม Bitcoin หากคุณซื้อสินค้าราคา 5 บิตคอยน์แต่มีอินพุตมูลค่า 20 บิตคอยน์ คุณจะสร้างเอาต์พุต 5 บิตคอยน์ไปยังเจ้าของร้าน และอีกเอาต์พุต 15 บิตคอยน์คืนให้ตัวคุณเองเป็นเงินทอน (ไม่นับรวมค่าธรรมเนียมธุรกรรม)
- หากมองผ่านมุมของโปรโตคอลบิตคอยน์นั้นไม่ได้มีความแตกต่างใด ๆ ระหว่างเอาต์พุตเงินทอนกับเอาต์พุตการจ่ายเงินปกติ
- โดยทั่วไปแล้วเอาต์พุตเงินทอนจะเป็นการโอนไปจ่ายให้กับ Bitcoin Address อันใหม่ในกระเป๋าตัวเองดังรูปที่แสดงข้างล่าง
การสร้างธุรกรรม
แอปพิเคชั่นกระเป๋าเงินของอลิซจะทำการสร้างอินพุตและสร้างเอาต์พุตตามที่ Alice ต้องการ โดยที่เธอเพียงแค่กรอกปลายทาง จำนวนเงิน และค่าธรรมเนียมธุรกรรมกระเป๋าเงินจะทำงานที่เหลือให้โดยอัตโนมัติ นอกจากนี้ กระเป๋าเงินยังสามารถสร้างธุรกรรมแบบออฟไลน์ได้ คล้ายกับการเขียนเช็คที่บ้านแล้วค่อยนำไปฝากธนาคารในภายหลังอีกด้วย
การเลือกอินพุตที่เหมาะสม
กระเป๋าเงินจะเลือกอินพุตที่มีมูลค่าเพียงพอสำหรับการชำระเงินไปยังบ๊อบโดยตรวจสอบเอาต์พุตที่ยังไม่ได้ใช้ (UTXOs) ซึ่งหากมูลค่าไม่เพียงพอ กระเป๋าเงินก็จะทำการรวม UTXOs หลาย ๆ รายการเข้าด้วยกัน เพื่อให้ได้ยอดที่ต้องการ และหากอินพุตมีมูลค่าสูงกว่าค่าที่ต้องจ่าย กระเป๋าเงินจะสร้างเอาต์พุตสำหรับทอนเงินกลับมาให้อลิซ
การสร้างเอาต์พุต
เอาต์พุตประกอบด้วยสคริปต์ที่กำหนดให้ผู้ที่มีคีย์ของบ๊อบเท่านั้นสามารถลงนามเพื่อที่จะใช้เงินได้ นอกจากนี้ยังมีเอาต์พุตสำหรับทอนเงินกลับมาให้อลิซ ซึ่งทำให้เธอสามารถใช้เงินทอนนั้นในการทำธุรกรรมถัดไป และค่าธรรมเนียมธุรกรรมจะถูกคำนวณจากส่วนต่างระหว่างอินพุตและเอาต์พุต และนั่นเองที่จะเป็นรางวัลสำหรับนักขุดที่บันทึกธุรกรรมลงบล็อกเชนของบิตคอยน์
การใส่ธุรกรรมลงในบล๊อกเชน
ธุรกรรมที่สร้างขึ้นโดย Bitcoin wallet ของอลิซมีข้อมูลทั้งหมดที่จำเป็นสำหรับการสร้างธุรกรรม (การยืนยันว่าอลิซเป็นเจ้าของเงิน และ Bitcoin address ปลายทาง) จากนั้นธุรกรรมนี้จะต้องถูกส่งไปยังเครือข่ายของบิตคอยน์ เพื่อที่จะให้ธุรกรรมนั้นเป็นส่วนนึงในเครือข่ายของบิตคอยน์ และในส่วนถัดไปของหนังสือเล่มนี้ เราจะอธิบายถึงว่าธุรกรรมกลายเป็นส่วนหนึ่งของบล็อกใหม่อย่างไร และกระบวนการขุดบล็อกเป็นอย่างไร รวมถึงการที่บล็อกใหม่ได้รับความไว้วางใจมากขึ้นเมื่อมีการเพิ่มบล็อกใหม่ ๆ เข้ามาเรื่อย ๆ หมายถึงอะไร ?
การส่งธุรกรรมเข้าไปยังเครือข่าย
เนื่องจากธุรกรรมมีข้อมูลที่จำเป็นสำหรับการประมวลผลทั้งหมด จึงทำให้การส่งผ่านสามารถทำได้จากที่ไหนหรืออย่างไรก็ได้ อย่างที่ได้กล่าวไปว่าเครือข่ายของบิตคอยน์เป็นเครือข่ายแบบ peer-to-peer โดยที่แต่ละโหนดเชื่อมต่อกับโหนดอื่น ๆ อีกหลายโหนด เพื่อทำหน้าที่กระจายธุรกรรมและบล็อกให้กับผู้เข้าร่วมทั้งหมดในระบบ
การกระจายธุรกรรม
โหนดในเครือข่าย peer-to-peer ของบิตคอยน์นั้นเป็นซอฟต์แวร์ที่สามารถตรวจสอบความถูกต้องของธุรกรรมได้ และการเชื่อมต่อระหว่างโหนดสามารถแสดงเป็นเส้นในกราฟ ทำให้โหนดเหล่านี้เรียกว่า “โหนดตรวจสอบเต็มรูปแบบ” (full nodes) กระเป๋าเงินของอลิซสามารถส่งธุรกรรมไปยังโหนดบิตคอยน์ใด ๆ ผ่านการเชื่อมต่อใด ๆ ก็ได้ เช่น สายแลน WiFi หรือ เครือข่ายมือถือ โดยถ้าหากโหนดได้รับธุรกรรมที่ถูกต้องซึ่งยังไม่เคยเห็นมาก่อน มันจะกระจายธุรกรรมนี้ไปยังโหนดอื่น ๆ ที่เชื่อมต่อด้วย ซึ่งเป็นเทคนิคที่เรียกว่า gossiping ซึ่งทำให้ธุรกรรมแพร่กระจายไปทั่วเครือข่ายอย่างรวดเร็วภายในไม่กี่วินาที
การขุดบิตคอยน์
ตอนนี้ธุรกรรมของอลิซได้เข้าไปสู่ในเครือข่ายของบิตคอยน์แล้ว แต่มันยังไม่ได้ถูกบรรจุลงในบล๊อกเชนเนื่องจากจะต้องรอให้นักขุดทำการนำธุรกรรมนั้น ๆ เข้าไปในบล๊อกและบล๊อกนั้นจำเป็นต้องผ่านการตรวจสอบโดยโหนดในเครือข่ายของบิตคอยน์เสียก่อน จึงจะถูกบันทึกลงในบล๊อกเชน ในระบบของบิตคอยน์นั้น มีการป้องกันการปลอมแปลงด้วยการคำนวณทางคณิตศาสตร์ ซึ่งเป็นการคำนวณที่จำเป็นต้องใช้พลังงานมหาศาลในการคำนวณ แต่ใช้พลังงานเพียงเล็กน้อยในการตรวจสอบ โดยธุรกรรมทั้งหมดจะถูกจัดเรียงเป็นบล๊อกและแต่ละบล๊อกจะมีบล๊อกเฮดเดอร์ที่จำเป็นต้องสร้างตามเงื่อนไขเฉพาะ โดยกระบวนการขุดบิตคอยน์นั้นมีวัตถุประสงค์อยู่สองอย่าง ดังนี้:
- สร้างแรงจูงใจให้ขุดเฉพาะธุรกรรมที่ถูกต้องตามกฎ: เนื่องจากวิธีที่เหล่านักขุดจะได้รับผลกำไรที่สูงที่สุดจากการสร้างบล๊อกที่ตรงกับฉันทมติของระบบเท่านั้น (หากไม่ทำตามบล๊อกจะไม่ถูกยอมรับโดยโหนด และนั่นจะเป็นการสิ้นเปลืองพลังงานที่ได้คำนวณมาโดยเปล่าประโยชน์) นั้นจึงเป็นแรงจูงใจหลัก ๆ ให้เหล่านักขุดทำการใส่ธุรกรรมที่ถูกต้องตามกฏเท่านั้นลงในบล๊อกที่ตนสร้าง และสิ่งนี้เองก็ทำให้ผู้ใช้สามารถเลือกที่จะสันนิษฐานโดยอิงตามความไว้วางใจว่าธุรกรรมใด ๆ ในบล็อกนั้น ๆ เป็นธุรกรรมที่ถูกต้อง
- สร้างเหรียญใหม่ตามตารางการออกเหรียญที่กำหนดไว้ล่วงหน้า: ในปัจจุบันนั้นจะมีการสร้างบิตคอยน์ใหม่ในแต่ละบล็อก คล้ายคลึงกับธนาคารกลางที่พิมพ์เงินใหม่ โดยจำนวนบิตคอยน์ในแต่ละบล๊อกที่จะถูกผลิตขึ้นมาใหม่นั้นถูกกำหนดมาตั้งแต่วันที่ระบบของบิตคอยน์ได้เริ่มขึ้นและไม่สามารถเปลี่ยนแปลงได้
การขุดได้ช่วยให้เกิดความสมดุลระหว่างต้นทุนและผลตอบแทน เนื่องจากการขุดมีการใช้ไฟฟ้าเพื่อแก้ปัญหาการคำนวณ และนักขุดที่ประสบความสำเร็จจะได้รับรางวัลในรูปแบบของบิตคอยน์ใหม่และค่าธรรมเนียมจากการทำธุรกรรม แต่อย่างไรก็ตาม รางวัลจะถูกเก็บรวบรวมก็ต่อเมื่อนักขุดรวมเฉพาะธุรกรรมที่ถูกต้องเท่านั้น โดยกฎของโปรโตคอลบิตคอยน์สำหรับการสร้างฉันทามติ จะกำหนดว่าอะไรถูกต้อง โดยความสมดุลที่ละเอียดอ่อนนี้เองที่คอยสร้างให้ความปลอดภัยแก่บิตคอยน์โดยไม่ต้องมีหน่วยงานกลางมาคอยดูแล
การขุดถูกออกแบบให้เหมือนกับการจับสลากแบบกระจายศูนย์ นักขุดแต่ละคนสามารถสร้าง "สลาก" ของตัวเองได้โดยการสร้างบล็อกตัวอย่างที่ประกอบไปด้วยธุรกรรมใหม่ที่ต้องการขุด พร้อมกับข้อมูลอื่น ๆ และนักขุดจะป้อนบล็อกตัวอย่างนี้เข้าไปในอัลกอริทึมที่ออกแบบมาเป็นพิเศษเพื่อแฮชข้อมูล ทำให้ได้ค่าผลลัพธ์ที่แตกต่างจากข้อมูลเดิมอย่างสิ้นเชิง โดยแฮชฟังก์ชันนี้จะให้ผลลัพธ์เดียวกันเสมอสำหรับข้อมูลชุดเดิม แต่ไม่สามารถคาดเดาผลลัพธ์ได้หากป้อนข้อมูลใหม่ แม้จะแตกต่างเพียงเล็กน้อยจากข้อมูลก่อนหน้า
หากค่าผลลัพธ์ของแฮชตรงกับเงื่อนไขที่กำหนดของโปรโตคอล นักขุดจะชนะการจับสลาก และผู้ใช้งานบิตคอยน์ จะยอมรับบล็อกนี้พร้อมกับธุรกรรมในนั้นว่าเป็นบล็อกที่ถูกต้อง หากไม่ตรงกับเงื่อนไข นักขุดจะปรับข้อมูลในบล็อกเล็กน้อยและลองทำการแฮชใหม่ กระบวนการนี้ต้องทำซ้ำหลายครั้ง โดย ณ ขณะที่เขียนนี้ นักขุดต้องลองสร้างบล็อกตัวอย่างประมาณ 168 พันล้านล้านครั้ง เพื่อหาคำตอบที่ถูกต้อง ซึ่งหมายถึงการรันแฮชฟังก์ชันในจำนวนครั้งมหาศาลมาก ๆ
แต่เมื่อพบคำตอบที่ถูกต้องแล้ว ใครก็ตามสามารถตรวจสอบว่าบล็อกนั้นถูกต้องได้โดยการรันแฮชฟังก์ชันเพียงครั้งเดียว ซึ่งทำให้การสร้างบล็อกที่ถูกต้องต้องใช้พลังงานคำนวณมหาศาล แต่การตรวจสอบทำได้ง่ายมาก กระบวนการตรวจสอบนี้สามารถพิสูจน์ได้อย่างมีหลักการว่ามีการทำงานเกิดขึ้นจริง ดังนั้น ข้อมูลที่ใช้สร้างหลักฐานนี้—ในที่นี้คือบล็อก—เรียกว่า "หลักฐานการทำงาน" หรือ Proof of Work (PoW)
ธุรกรรมจะถูกเพิ่มลงในบล็อกใหม่ โดยให้ความสำคัญกับธุรกรรมที่มีค่าธรรมเนียมสูงสุดก่อนและพิจารณาจากปัจจัยอื่น ๆ อีกเล็กน้อย นักขุดแต่ละคนจะเริ่มกระบวนการสร้างบล็อกตัวอย่างใหม่ทันทีหลังจากได้รับบล็อกก่อนหน้าจากเครือข่าย โดยรู้ว่ามีคนอื่นชนะรางวัลไปแล้วในรอบนั้น พวกเขาจะสร้างบล็อกตัวอย่างใหม่ที่เชื่อมโยงกับบล็อกก่อนหน้า ใส่ธุรกรรมเข้าไป และเริ่มคำนวณ Proof of Work (PoW) สำหรับบล็อกตัวอย่างนี้ นักขุดจะเพิ่มธุรกรรมพิเศษที่จ่ายรางวัลบล็อกและค่าธรรมเนียมธุรกรรมรวมเข้ากับที่อยู่บิตคอยน์ของตนเอง หากพวกเขาพบบล็อกที่ถูกต้องและถูกเพิ่มในบล็อกเชน นักขุดจะได้รับรางวัลนั้น และธุรกรรมรางวัลนี้ก็จะใช้งานได้ นักขุดที่ทำงานร่วมกับพูลจะตั้งค่าให้รางวัลถูกส่งไปยังที่อยู่ของพูล จากนั้นจะแบ่งรางวัลให้สมาชิกตามสัดส่วนการทำงานที่แต่ละคนมีส่วนร่วม
กลับมาที่ธุรกรรมของอลิซ ตอนนี้ธุรกรรมของอลิซได้ถูกเครือข่ายรับไปแล้วและเพิ่มลงในพูลของธุรกรรมที่ยังไม่ได้รับการยืนยันเรียบร้อย จากนั้นเมื่อธุรกรรมนั้นผ่านการตรวจสอบจาก full node แล้ว มันจะถูกรวมไว้ในบล็อกตัวอย่าง และประมาณห้านาทีหลังจากที่อลิซส่งธุรกรรมจากกระเป๋าเงินของเธอ นักขุดคนหนึ่งพบคำตอบสำหรับบล็อกนั้นและประกาศไปยังเครือข่าย หลังจากที่นักขุดคนอื่น ๆ ตรวจสอบความถูกต้องของบล็อกที่ชนะ พวกเขาก็เริ่มกระบวนการสุ่มอีกครั้งเพื่อสร้างบล็อกถัดไป
บล็อกที่ชนะซึ่งมีธุรกรรมของอลิซอยู่ในนั้น ได้กลายเป็นส่วนหนึ่งของบล็อกเชน และบล็อกนี้ถูกนับเป็นการยืนยันหนึ่งครั้งสำหรับธุรกรรมนั้น หลังจากที่บล็อกที่มีธุรกรรมของอลิซได้ถูกเผยแพร่ไปทั่วเครือข่าย การสร้างบล็อกทางเลือกที่มีเวอร์ชันอื่นของธุรกรรมของอลิซ (เช่น ธุรกรรมที่ไม่ได้จ่ายให้ บ๊อบ) จะต้องใช้ปริมาณงานเท่ากับที่นักขุดทั้งหมดต้องใช้ในการสร้างบล็อกใหม่ทั้งบล็อก เมื่อมีบล็อกทางเลือกหลายบล็อกให้เลือก full node ในเครือข่ายของบิตคอยน์ก็จะทำการเลือกบล็อกเชนที่ถูกต้อง โดยจะเป็นเชนซึ่งมี Proof of Work (PoW) รวมมากที่สุด ซึ่งเรียกว่าบล็อกเชนที่ดีที่สุด หากเครือข่ายทั้งหมดจะยอมรับบล็อกทางเลือก จะต้องมีการขุดบล็อกใหม่เพิ่มเติมอีกหนึ่งบล็อกต่อจากบล็อกทางเลือกนั้น
นั่นหมายความว่านักขุดมีตัวเลือกอื่น อย่างเช่นการที่พวกเขาสามารถร่วมมือกับอลิซเพื่อสร้างธุรกรรมทางเลือกที่เธอไม่ได้จ่ายเงินให้บ๊อบ โดยอลิซอาจเสนอส่วนแบ่งจากเงินที่เธอเคยจ่ายให้บ๊อบแก่นักขุด แต่การกระทำที่ไม่ซื่อสัตย์นี้จะต้องใช้ความพยายามเท่ากับการสร้างบล็อกใหม่ถึงสองบล็อก ซึ่งในทางกลับกันแล้ว นักขุดที่ทำงานอย่างซื่อสัตย์สามารถสร้างบล็อกใหม่เพียงบล็อกเดียวและได้รับค่าธรรมเนียมจากธุรกรรมทั้งหมดที่รวมอยู่ในบล็อก พร้อมกับรางวัลบล็อก (block subsidy) นอกจากนี้ต้นทุนที่สูงในการสร้างบล็อกสองบล็อกเพื่อพยายามเปลี่ยนแปลงธุรกรรมที่ยืนยันแล้วสำหรับผลตอบแทนเพียงเล็กน้อยนั้นไม่คุ้มค่าและการกระทำดังกล่าวมีโอกาสน้อยที่จะเกิดขึ้น สำหรับ บ๊อบ นั่นหมายความว่าเขาสามารถเริ่มเชื่อถือได้ว่าการชำระเงินจากอลิซนั้นเป็นสิ่งที่เชื่อถือได้
ประมาณ 19 นาทีหลังจากบล็อกที่มีธุรกรรมของอลิซ ได้ถูกเผยแพร่บล็อกใหม่ถูกขุดขึ้นโดยนักขุดอีกคน และเนื่องจากบล็อกใหม่นี้ถูกสร้างต่อจากบล็อกที่มีธุรกรรมของอลิซ (ทำให้ธุรกรรมของอลิซได้รับการยืนยันสองครั้ง) ธุรกรรมของ อลิซจะสามารถเปลี่ยนแปลงได้ก็ต่อเมื่อมีการขุดบล็อกทางเลือกสองบล็อกขึ้นมา และมีบล็อกใหม่ที่สร้างต่อจากบล็อกเหล่านั้น รวมเป็นสามบล็อกที่ต้องถูกขุดเพื่อให้อลิซสามารถดึงเงินที่เธอส่งให้บ๊อบกลับมาได้ และทุกบล็อกที่ขุดต่อจากบล็อกที่มีธุรกรรมของอลิซนั้นจะนับเป็นการยืนยันเพิ่มเติม เมื่อจำนวนบล็อกที่ต่อกันเพิ่มมากขึ้น การย้อนกลับธุรกรรมก็จะยากขึ้นเรื่อย ๆ ทำให้บ๊อบมั่นใจมากขึ้นเรื่อย ๆ ว่าการชำระเงินของอลิซนั้นจะปลอดภัย
จากภาพที่แนบไว้ข้างล่างนี้ เราสามารถเห็นบล็อกที่มีธุรกรรมของอลิซและด้านล่างของบล็อกนี้มีบล็อกอีกหลายแสนบล็อกที่เชื่อมต่อกันเป็นโซ่ (blockchain) ต่อเนื่องไปจนถึงบล็อกหมายเลข #0 หรือที่เรียกว่า genesis block และเมื่อเวลาผ่านไป "ความสูง" ของบล็อกใหม่ที่เพิ่มขึ้นจะทำให้ความยากในการคำนวณของทั้งเครือข่ายเพิ่มขึ้นตามไปด้วย ตามธรรมเนียมแล้ว บล็อกใด ๆ ที่มีการยืนยันมากกว่าหกครั้งจะถือว่ายากมากที่จะเปลี่ยนแปลง เพราะต้องใช้การคำนวณอย่างมหาศาลในการคำนวณบล็อกหกบล็อกใหม่ (รวมถึงบล็อกใหม่อีกหนึ่งบล็อก)
การใช้จ่ายในธุรกรรม
เมื่อธุรกรรมของอลิซได้กลายเป็นส่วนหนึ่งของบล็อกเชน แปลว่ามันสามารถถูกเรียกดูได้จากทุกบิตคอยน์แอปพลิเคชัน และทุกโหนดสามารถที่จะตรวจสอบธุรกรรมนี้ได้อย่างอิสระ ว่าธุรกรรมนี้ถูกต้องหรือไม่ โดยจะตรวจสอบย้อนไปตั้งแต่ตอนที่เหรียญนั้น ๆ ถูกสร้างและตรวจสอบต่อมาเรื่อย ๆ จนถึงธุรกรรมปัจจุบัน ไคลเอนต์จะสามารถตรวจสอบการชำระเงินได้บางส่วน โดยการยืนยันว่าธุรกรรมนั้นอยู่ในบล็อกเชนแล้ว และมีบล็อกจำนวนมากที่ถูกขุดหลังจากนั้น ซึ่งนี่ช่วยให้มั่นใจได้ว่ามีการใช้ความพยายามอย่างมากในการยืนยันธุรกรรมนี้โดยเหล่านักขุดไปแล้ว
ในตอนนี้บ็อบสามารถใช้บิตคอยน์ที่อลิซส่งให้ต่อได้แล้ว! สมมุติว่าบ๊อบต้องการจ่ายค่าจ้างให้ผู้รับเหมาหรือผู้จัดหาสินค้า โดยการโอนมูลค่าจากการชำระเงินของอลิซสำหรับพอดแคสต์ไปยังเจ้าของรายใหม่ เมื่อบ๊อบใช้เงินที่ได้รับจากอลิซและลูกค้าคนอื่น ๆ เขาก็ขยายสายโซ่ของธุรกรรมออกไป สมมติว่าบ๊อบจ่ายค่าจ้างให้กรูฟซึ่งเป็นนักออกแบบเว็บไซต์ของเขาสำหรับสร้างหน้าเว็บใหม่ สายโซ่ของธุรกรรมจะมีลักษณะดังนี้:
- ธุรกรรมจากโจถึงอลิซ: โจโอนบิตคอยน์ให้อลิซเพื่อการซื้อขายหรือจ่ายค่าบริการบางอย่าง
- ธุรกรรมจากอลิซถึงบ๊อบ: อลิซโอนบิตคอยน์ให้บ๊อบเพื่อชำระค่าพอดแคสต์
- ธุรกรรมจากบ๊อบถึงกรูฟ: บ๊อบโอนบิตคอยน์จากที่ได้รับจากอลิซให้กรูฟเพื่อจ่ายค่าจ้างออกแบบเว็บไซต์
สายโซ่ของธุรกรรมนี้แสดงให้เห็นการเชื่อมต่อของธุรกรรมจากโจถึงอลิซและจากอลิซถึงบ๊อบต่อด้วยจากบ๊อบถึง กรูฟ โดยแต่ละธุรกรรมได้รับการบันทึกไว้ในบล็อกเชน ซึ่งช่วยให้ทุกคนสามารถตรวจสอบความถูกต้องของธุรกรรมในสายโซ่นี้ได้
ในบทนี้ เราได้เห็นวิธีที่ธุรกรรมสร้างสายโซ่ที่ถ่ายโอนมูลค่าจากเจ้าของหนึ่งไปยังอีกเจ้าของหนึ่ง นอกจากนี้เรายังได้ติดตามธุรกรรมของอลิซตั้งแต่เริ่มสร้างในกระเป๋าเงินของเธอ ผ่านเครือข่ายบิตคอยน์ไปจนถึงนักขุดที่บันทึกมันลงในบล็อกเชน และสำหรับในส่วนที่เหลือของหนังสือเล่มนี้ เราจะศึกษารายละเอียดเกี่ยวกับเทคโนโลยีที่เกี่ยวข้อง ไม่ว่าจะเป็นกระเป๋าเงิน, address, digital signature, network และกระบวนการขุดอย่างละเอียด
-
@ 3ffac3a6:2d656657
2024-12-22 02:16:45In a small, quiet town nestled between rolling hills, there lived a boy named Ravi. Ravi was resourceful, hardworking, and had a knack for finding ways to support his family. His mother, a widow who worked tirelessly as a seamstress, inspired Ravi to pitch in wherever he could. His latest venture was ironing clothes for neighbors.
With his trusty old iron and a rickety wooden table, Ravi turned a small corner of their modest home into a makeshift laundry service. By day, he attended school and played with his friends, but in the evenings, he transformed into the “Iron Boy,” smoothing out wrinkles and earning a few precious coins.
One night, orders piled up after a local wedding had left everyone with wrinkled formalwear. Determined to finish, Ravi worked well past his usual bedtime. The warm glow of the lamp cast long shadows across the room as he focused on the rhythmic hiss of steam escaping the iron.
Just as the clock struck midnight, a soft clop-clop echoed from outside. Ravi froze, the iron hovering mid-air. The sound grew louder until it stopped right outside his window.
A deep, resonant voice broke the silence. “Didn’t your mother tell you not to be ironing clothes late at night?”
Ravi’s heart jumped into his throat. He turned slowly to the window, and his eyes widened. Standing there, framed by the moonlight, was a horse—a magnificent creature with a shimmering coat and a mane that seemed to ripple like liquid silver. Its dark eyes sparkled with an otherworldly light, and its lips moved as it spoke.
“W-who are you?” Ravi stammered, clutching the iron like a shield.
The horse tilted its head. “Names are not important. But you should know that ironing past midnight stirs things best left undisturbed.”
“Things? What things?” Ravi asked, his curiosity momentarily overriding his fear.
The horse snorted softly, a sound that almost resembled a chuckle. “Spirits. Shadows. Call them what you will. They grow restless in the heat of the iron at night. You don’t want to invite them in.”
Ravi glanced at the clothes piled on the table, then back at the horse. “But I need to finish these. People are counting on me.”
The horse’s eyes softened, and it stepped closer to the window. “Your dedication is admirable, but heed my warning. For tonight, let it be. Finish in the morning.”
Before Ravi could reply, the horse reared slightly, its silver mane glinting in the moonlight. With a final, cryptic look, it trotted off into the darkness, leaving Ravi staring after it in stunned silence.
The next morning, Ravi woke to find his mother standing at the table, finishing the last of the ironing. “You were so tired, I thought I’d help,” she said with a smile.
Ravi hesitated, then decided not to mention the midnight visitor. But from that day on, he made sure to finish his ironing before nightfall.
Though he never saw the horse again, he sometimes heard the faint clop-clop of hooves in the distance, as if reminding him of that strange, magical night. And in his heart, he carried the lesson that some tasks are best left for the light of day.
-
@ 7776c32d:45558888
2024-12-21 23:45:13I am still more censored than I was when Aaron Swartz was alive. For nostr to resist censorship, it would need a way for intellectuals to find each other and not be drowned out by anti-intellectual screeching.
Nostr is currently so anti-intellectual that this propagandist gets multiple likes, probably enough to be in trending feeds, for a post (she's reposted herself) pretending the word "car" is the best example she can think of for media bias today.
Meanwhile, I get no engagement for bringing a valuable infographic about media bias over from X.
The same incoherent propagandist gets multiple likes on a post lying about Hawk Tuah token. She doesn't quote post my prior post about the same topic to give credit to me as a faster news reporter, because she knows I am not a fake news reporter, meaning I will correct her misinformation, and indeed my post already contradicts some of it (the part about Haliey herself being sued).
Notice the lack of likes on my replies calling out her misinformation; and also none on my earlier, more accurate post about the same topic. The dishonest propaganda gets all the likes while the actual reporting on the same topic, faster, gets none.
When I've called out this retard's lies on the same topic in the past, getting almost no engagement has been the norm, but it's been negative engagement overall.
Here's her and some reply guy gaslighting me and, as always, she did not follow up to actually address my points, apologize, or hold any attempt at genuine, good-faith discussion in general.
It's not like I'm cherry picking. Let's look at the statistics.
According to nostr.band this anti-intellectual dickhead has reposted 33 events (from 8 other npubs), and her posts have been reposted 666 times. I have reposted 367 events (from 214 other npubs), and mine have been reposted 108 times.
But enough about her.
The #pandemic hashtag has gone from being full of pandemic deniers to having more people talking about the next pandemic - bird flu - while still nobody on that hashtag is using nostr to talk about COVID, the ongoing pandemic we still have.
nostr:nevent1qqs9gvuhvphwvxm96zl58ygxdp3w8jjpyl2hqhg0j2xhxfms73qls8sw7yhx3
I have stood for well over a year as the only person in the group of English speakers smart enough to understand the importance of both the pandemic and decentralized digital networks. That's so fucking depressing, enraging, and terrifying to me.
This shit makes me bloodthirsty. Luckily I can get away with killing people sometimes; and more often, inconveniencing them, by stealing essential parts from the boxes of products they'll buy, or cutting them off in traffic, or other things like that, to vent my disdain for my fellow humans.
People lie so much, the main comfort for me has been the brief time when Digit considered me a friend; she who seemed to also kinda see through all the lies.
You know what's stopping me from hurting anyone right now? The hope that Digit is still alive, and I keep thinking about this thread, where she was mentioned.
Someone showed curiosity about her, and someone else said "thank you (and Digit) so much." That "thank you and Digit" has been keeping me going on less toxic energy for those few days.
-
@ 4dffec17:4c4cbd48
2024-12-21 23:01:44What Are the Risks of Cryptocurrency? While cryptocurrencies have potential, they also come with risks:
- Volatility: Prices can rise and fall drastically in short periods.
- Security Threats: Hackers can target crypto wallets and exchanges.
- Regulatory Uncertainty: Governments are still developing crypto regulations.
- Scams: Fake projects and scams are common, so caution is crucial. Before investing in or using cryptocurrencies, understanding these risks will help you make safer decisions.
Next post: What does the future hold for cryptocurrencies?
cryptocurrency
bitcon
economy
freedom
-
@ fcb65172:87f3c4ed
2024-12-21 21:59:04Cities on return are often strange\ Yeah, and now\ Every time you blink, you feel it change\ And it's been\ A long, a long, a long, a long, long-long\ You've been my\ Favourite for a while
So sings Grian Chatten, lead singer of the Irish punk band Fontaines D.C (look them up and thank me later), in the fourth verse of their song Favourite– my favourite track released in 2024. As a world traveller who has called quite a few places home during the past 10 years I can relate to these lyrics on so many levels.
It just so happens that I recently came back to La Paz, Bolivia– a city I used to call home. But so many things about the city has changed. Most notably with old friends of mine.
Some old friends have turned out to reveal themselves as crooks, and you guessed it, some of the people who had been painted, in my mind, as crooks– well it just so turns out that they have revealed themselves as the good guys. I’m reminded of Warren Buffet’s line: Only when the tide goes out do you discover who's been swimming naked. The time away from La Paz has given me time to reflect on my two and a half years living here. The time component acts as the tide in Buffet’s great quote– Allowing me to filter through all the noise and focus on what is real. Or should I say who of my old friends were the real friends and who were the crooks– swimming naked all the time.
My Story with La Paz
I first arrived in La Paz in 2018 as a 22 year old boy looking for a place in South America to live. La Paz was where I met my wife. La Paz is where I bought my first business– a pub in the tourist area. La Paz is where I learned to deal with corrupt city council workers. La Paz is in many ways where I grew from a boy to a man.
A Young 22 Year old naive version of me in La Paz
Fast forward to December 2024 as I’m back in the city for the first time in two years. Walking the colourful and chaotic streets of La Paz, brings back all the memories. The street corner where a young naive Sebastian bought his first gram of pure Bolivian Marching Powder– That shit will pick you right up by the bootstraps, but do to proceed with care, I don’t have enough available fingers to count the amount of people who I’ve seen lose their lives to the Marching Powder of Bolivia. If you aren’t careful it will become the only thing you live for.
I jump on a cable car– La Paz’s metro system which flies across the city, up and down the mountains, connecting all neighbourhoods with the city centre. I head to what used to be my local park and viewpoint. This is where I would always come to read a book or listen to podcasts whilst enjoying the stunning view of Illimani– the mountain guarding La Paz. Most importantly this is the park where I made my first move to kiss my wife.
The view of Illimani Mountain from the Pub I used to own
The former community leader who vanished
The main thing I think about as I re-explore my old neighbourhoods is; what happened to my old friends and acquaintances? Together with the other restaurants in the tourist area we used to have a football team organised by a true community leader, let’s call him George in this story, the team was called Chocos Locos– The Crazy Blondes, we were a mix of European expats, exchanges students, NGO employees and some local Bolivian friends of ours. George was the guy who tied us all together. He knew everyone– their birthday, what football team they supported, what drink they preferred etc. George would look out for everyone, he would make sure to organize birthday parties, even for the quiet ones in our group. George had his values set in the right place, he demanded a high standard from everyone on and off the pitch. In exchange we would look out for each other, cover for one another if we were in trouble. You know like the Marines, we would leave no man behind.
As I’m now back in La Paz most of my former friends and teammates are no longer around, George included. Their restaurants are closed and new ones have emerged. Some have left due to the recent years of political instability in Bolivia, others have mysteriously disappeared. What happened to them?
In May 2024 I received a message from George saying our friend and teammate, let’s call him Juan, was in intensive care in a hospital in La Paz, after suffering a near death accident. Juan’s family needed help to cover the treatment costs. Like the true community leader George is, he took it upon himself to reach out to all present and former teammates and friends of Juan, asking us all to pitch in, with whatever we could to support Juan’s treatment. I didn’t think much else of it and sent across €100 to support Juan. As I later came to learn, the story was something else. The real story revealed George’s true identity.
This is the story of a real captain, a true community leader, who turned out to be a scammer. But how did George turn into a scammer who used the near death accident of a friend and teammate, to scam just about everyone who had ever met Juan into donating money to help Juan’s family pay for the intensive care in hospital, only to run off with all the money donated– approximately $4000 USD?
Perhaps the answer was there in front of our faces all along? I recently listened to a podcast with Andrew Bustamente (a former CIA spy, known as Everyday Spy on YouTube) in the podcast Andrew mentioned that most people who come off as highly empathetic, people like George, aren’t actually as highly empathetic as they seem, in fact such people despise almost everybody else.
I now ask myself did George actually use the community and our football team the whole time. Were we funding his life in La Paz all the time? George told us he was working online as an English teacher. Now I ask myself who George really was.
See you all in 2025
It’s mind blowing to me, how time removed from a former favourite city helps us see our time living in said city with such clarity… What really happened? Who were the good guys? Who were the bad guys?
As I look to settle into a new hometown in 2025 (more on that in future newsletters) I will keep in mind my lessons learned from revisiting La Paz. I will be able to spot who are the charlatan’s and who are the genuine good guys– or at least so I hope.
As I warm up to a Holiday season with family from both Denmark and Bolivia I wish you all a great Holidays, remember to be grateful for your family and those who are your real friends. Show them love. Cherish your time with them. Let me leave you with the lyrics to the final verse of the fantastic Fontaines D.C song Favourite:
Ah, makes sense when you understand\ The misery made me another marked man\ And I'm always looking over my shoulder\ And each new day\ - I get another year older\ Shoulder bound to the frame of a door\ Tuned into shape like a stone on the shore\ But if there was lightning in me\ Then you know who it was for
https://www.youtube.com/watch?v=1UG31mpUnOg
I will see you all in 2025. God bless you all.
Sebastian
-
@ 31e3a4de:ae1b209d
2024-12-21 21:09:43Here’s a thought experiment: What if healthcare insurance is fundamentally the wrong model for managing most healthcare? Insurance works best when it covers the unexpected—the tail-risk events that hit you out of nowhere. But the reality is that much of healthcare isn’t unexpected at all.
Take cancer as an example. The initial diagnosis and treatment are undeniably shocking—a classic insurance-worthy moment. But what about the next five or ten years of follow-up care? That’s not surprising. It’s predictable. Should insurance, a system designed for surprises, really foot the bill for something so foreseeable?
Here’s the argument: health insurance should cover the initial shock—like a cancer diagnosis or a torn hamstring during a sports match. But once the acute phase passes, predictable, long-term care (like cancer surveillance or diabetes management) should be handled differently—perhaps through government funding.
Consider chronic illnesses. If someone with poorly controlled diabetes develops retinal disease or vascular complications, is that surprising? Not really. It’s almost inevitable. Asking insurers to cover these predictable outcomes results in inflated premiums and financial inefficiency.
The same logic applies to other chronic conditions. A smoker with diabetes developing vascular disease? It’s not a question of “if” but “when.” Why pretend this is an insurable risk?
Here’s the punchline: if we separate the unexpected from the inevitable in healthcare, we might just create a more efficient system. Insurance should handle the surprises. Government funding should manage the predictable. And the sooner we recognize that most of healthcare isn’t a surprise, the sooner we can build a system that works for everyone.
Here’s a thought experiment: What if healthcare insurance is fundamentally the wrong model for managing most healthcare? Insurance works best when it covers the unexpected—the tail-risk events that hit you out of nowhere. But the reality is that much of healthcare isn’t unexpected at all.
Take cancer as an example. The initial diagnosis and treatment are undeniably shocking—a classic insurance-worthy moment. But what about the next five or ten years of follow-up care? That’s not surprising. It’s predictable. Should insurance, a system designed for surprises, really foot the bill for something so foreseeable?
Here’s the argument: health insurance should cover the initial shock—like a cancer diagnosis or a torn hamstring during a sports match. But once the acute phase passes, predictable, long-term care (like cancer surveillance or diabetes management) should be handled differently—perhaps through government funding.
Consider chronic illnesses. If someone with poorly controlled diabetes develops retinal disease or vascular complications, is that surprising? Not really. It’s almost inevitable. Asking insurers to cover these predictable outcomes results in inflated premiums and financial inefficiency.
The same logic applies to other chronic conditions. A smoker with diabetes developing vascular disease? It’s not a question of “if” but “when.” Why pretend this is an insurable risk?
Here’s the punchline: if we separate the unexpected from the inevitable in healthcare, we might just create a more efficient system. Insurance should handle the surprises. Government funding should manage the predictable. And the sooner we recognize that most of healthcare isn’t a surprise, the sooner we can build a system that works for everyone.