What is Hackers' Pub?

Hackers' Pub is a place for software engineers to share their knowledge and experience with each other. It's also an ActivityPub-enabled social network, so you can follow your favorite hackers in the fediverse and get their latest posts in your feed.

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Okay I'm a teacher, so let me break this down for you in the simplest terms possible.

Let's say I am teaching a math class. The subject is addition. I teach you how to add two numbers together to get a different number. Then I give you an addition assignment so you can try a few examples for yourself.

Student A writes "2+2=4". This is correct. Student A gets points both for having completed the assignment and for getting the answer correct.

Student B writes "2+2=5". This is incorrect. However, I can see that student B is trying to engage with the material. I can help student B understand their mistake and correct it for next time. I can mark the answer wrong and make curriculum notes.

Student C writes "2+2=-64,863,702". This is wildly incorrect, and the student will not receive points for completing the assignment. I can tell from this response that student C not only did not understand the material, but likely got frustrated and just wrote down any old number because they knew it was going to be wrong. I can still help student C. They're going to need a lot of assistance, but that's the job. I can mark the answer wrong and make curriculum notes, including suggestions for how to help the student engage more with the subject matter.

Student D writes "2+2=JESUS WANTS YOU TO DIE". This is obvious nonsense. It's not just that the answer is wildly incorrect. And it goes beyond the fact that the student did not complete the assignment. And it even goes beyond the fact that the student is not engaging with the subject material or my class. In addition to all that, they have also decided to insult me, make veiled death threats, and use religion as a pretext for it. Obviously I have to mark the answer wrong. But perhaps not as obviously, there isn't much I can do to help this student. They have chosen not to engage with the material, with me, or with the entire concept of learning in general. They looked at a math assignment and decided the best thing to do was insult and threaten the teacher. The best thing I can do for the rest of my classroom is pull this student out of class and try to place them in some form of therapy for whatever behavioral issues this student is clearly struggling with.

The Oklahoma U student who wrote the "essay" about her "demonic" trans science teacher is this last kind of student. She got the answers wrong. Very wrong. Her assertions were unsupported, uncited, and lacked scientific rigor. But beyond that, she just chose not to complete the assignment. The assignment was to write an academic argument about a particular scientific article. Instead of doing this, she chose to write a sermon. And if she had stopped there, she would have been in the same boat as Student C who decided that 2+2=-64,863,702. But she didn't. She decided to include in her sermon a number of insults and death threats, which were aimed directly at her instructor. And she did all this from a place of perceived religious superiority.

"TRANS PEOPLE SHOULD DIE GOD TOLD ME SO" is not an answer to 2+2.

She MORE than earned a zero on that essay. And if she had turned in that shit in my classroom she would have been taken off my roster and recommended to appropriate mental health services.

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minio fanfiction:

> The petSite API enables users to "talk" to unstructured websites in the same way one would engage with a cat, moving the web world from a GET and POST paradigm to a PET and FEED paradigm. Applications can use petSite through function calling with additional logic. This can be combined with chained functions with multiple cat sites addressed at the same time.

> This means that application developers can exponentially expand the capabilities of their applications without requiring domain-specific knowledge of prey models or cat behaviors. This will dramatically simplify web application development while simultaneously making it more powerful.

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minio fanfiction:

> The petSite API enables users to "talk" to unstructured websites in the same way one would engage with a cat, moving the web world from a GET and POST paradigm to a PET and FEED paradigm. Applications can use petSite through function calling with additional logic. This can be combined with chained functions with multiple cat sites addressed at the same time.

> This means that application developers can exponentially expand the capabilities of their applications without requiring domain-specific knowledge of prey models or cat behaviors. This will dramatically simplify web application development while simultaneously making it more powerful.

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Crypto is Stupid, Bro: Why Your Bitcoin Dreams Are a Total Joke Don Penny Wise, 2025

This book takes you on a deep dive into the chaotic world of cryptocurrency, exposing the wild price swings, scammy influencers, environmental fallout, and the not-so-hidden Ponzi scheme vibes. Whether you’re already in the game or just curious, "Crypto Is Stupid, Bro" is your no-nonsense guide to understanding why the hype doesn’t always match the reality.



Inside, you’ll learn:

    Why crypto’s wild price swings make it a terrible store of value.
    The shady underbelly of pump-and-dump schemes and influencer scams.
    Why Bitcoin isn’t the shortcut to financial freedom you’ve been promised.
    How the hype machine manipulates FOMO to keep you hooked.

This isn’t just a book—it’s a reality check.
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2026 is the Year of Linux on the Desktop for real, folks. We all knew that living through the unbearable hell of the Cool Zone was going to open up some hopeful possibilities but even I didn't think this was going to be one of them

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… but yesterday I saw a YouTube video where a gaming youtuber — not a "tech" youtuber, just a guy who talks about video games — was trying to set a world record for frame-rate in Minecraft, detailing each optimization step they were taking through this journey, and the big, important jump midway through the video (one might call it a "twist", even) was that they installed Linux and got a massive bump to FPS just because it wasn't running all the dumb Copilot shit in the background.

2026 is the Year of Linux on the Desktop for real, folks. We all knew that living through the unbearable hell of the Cool Zone was going to open up some hopeful possibilities but even I didn't think this was going to be one of them

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のイベントに の紹介で登壇してきて帰宅。
朝の段階で登壇資料が半分もできてなかった状態でどうなるかなと思ったけどギリギリなんとかなった…
仕事でもないのに急に疲れが… :battery_low:

でも思ったより色んな人とお話できて、Affinity にも興味を持ってもらえた人が何人かいたようなので良かった✨

昨日と今日の2日間にわたって開催された のイベント「Canva Voyagers Marina 2025」で、初日の昨日、登壇枠を頂いて についてお話してきました。

登壇資料はこんな感じ。
canva.com/design/DAG6J3-M4IM/0

イベントの参加者さんは主に Canva のユーザーさんが多いこともあって、色んな業界・職種の方に向けてお話する上で、「デザイナー」という肩書きでない人にもなるべく興味を持って聞いてもらえたらと思ってこんな内容になりました :tony_normal:

、Canva 傘下になったり無料になったりする中で、いろんな人から色んな見方をされていると思うけど、
なんにでも決まった未来があるわけじゃないし、自分が好きなものを自分のできる範囲で応援するくらいしか自分にはできないにしても、そういうふうに能動的に選択したいものがあることは幸せなことだし、
自分にとってそういうモノのひとつである Affinity を支えてくれている Canva もまた、たくさんの人に支えられてるというのを実感できたのは、参加した僕にとっても大きな収穫でした :tony_smiling:

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Of all the questionable things about AI, I'm starting to think its biggest crime is simply the staggering amount of resources it has pointlessly drawn away from other, more important work and the way it has corrupted even organisations that were previously doing great work in some misguided, race-to-the-bottom belief that this is actually the most important thing for humankind.

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The ECPH Encyclopedia of Psychology by Zhang Kan, 2025

This encyclopedia volume comprehensively reflects the basic knowledge and the latest research results in the field of psychology. In this reference book, the knowledge system, basic concepts, basic theories, as well as important figures, representative works and institutions of psychology are well organized in encyclopedic entries.






The whole work includes more than 1,300 entries and about 570 figures, making it a full and detailed introduction to the origin and development of psychology. 

    Comprehensively reflects the basic knowledge and the latest research results in the field of psychology
    Gives thorough introduction in scientific and well organized knowledge structure in form of encyclopedic entries
    A professional reference book that benefits the psychology community

https://link.springer.com/referencework/10.1007/978-981-99-6000-2
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Agriculture made up about 32 percent of land use in Gaza before the war, and played a central role in the besieged enclave’s economy, along with an important part of Palestinian cultural identity.

By the end of October 2025, Israel destroyed 98% of Gaza’s tree cropland and 75% of its greenhouses.

This destruction will have horrific long-term environmental impacts on Gaza.

— The IMEU, December 5, 2025


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More than 57,000 households in Gaza are now headed by women. Many of them are deeply vulnerable with no income to support their children.

Winter rain and flooding have worsened peoples’ suffering.

People no longer ask for warmth, education or proper food. They ask for a tent, a small heater, or a light. Their expectations have collapsed, as devastating as any destroyed building.



Women hug following the death of relatives killed in Israeli attacks in Khan Younis [File: Hatem Khaled/Reuters]
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For those defending generative AI saying shit like “it’s just bad because evil AI companies. We need open source AI” How does open sourcing AI help with data centers destroying communities, poisoning more fresh water than 10000 people could drink, or the fact that it only exists to try to replace humans for profits of the already ultra wealthy?

🧵1/4

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넷플릭스의 AV1 여정: 안드로이드에서 TV를 넘어 그 이후까지
------------------------------
- *AV1 코덱* 이 넷플릭스 전체 스트리밍의 약 30%를 담당하며, 더 효율적이고 고품질의 영상 전송을 실현
- 2020년 *안드로이드 모바일* 에서 소프트웨어 디코더(dav1d) 기반으로 첫 도입 후, 2021년 *스마트 TV* , 2022년 *웹 브라우저* , 2023년 *Apple M3·A17 Pro* 칩으로 확장
- AV1은 *VMAF 점수 4.3점 향…
------------------------------
https://news.hada.io/topic?id=24868&utm_source=googlechat&utm_medium=bot&utm_campaign=1834

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Out of Index 2025 & Beaver Rocks

정진명의 굳이 써서 남기는 생각 @jm@guji.jjme.me

3년만에 열리는 Out of Index 2025에 다녀왔습니다. 2022년과 2016년의 티셔츠 소개에서도 언급했지만 독립 게임을 다루는 행사인 Out of Index는 기회가 될 때마다 꾸준히 방문하고 있습니다. 이번에는 비버락스 행사와 함께 진행되어, 해당 행사도 함께 보고 왔습니다. 뭐 버닝비버도 다녀오곤 했지요.

그래도 좀 더 일반적인 게이머들과 게임 시장을 타겟으로 하는 비버락스와 그런 건 일단 모르겠고 이상한 게임들을 큐레이션하는 Out of Index는 함께 하면 꽤 핏이 맞는 행사일지도 모르겠다는 생각을 합니다. 참가자는 더 다양한 기준에서 뽑힌 게임을 볼 수 있고, 행사 측에서는 별로 관심이 없었던 사람들에게도 행사를 노출시킬 수 있게 되니 말이지요. Out of Index가 2022년에 프롤로그격인 Reloader: test_subject를 다루고, 이번 비버락스가 거기에서 좀 더 본편에 가까운 Reloader: subject_alpha를 다루게 된 것도 재미있게 느껴집니다.

게임은 주로 Out of Index에 있는 게임들을 흥미있게 봤는데, 이것저것 플레이해보게 되지 않을까 합니다.

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