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.
I can't wait to talk about declarative interaction with Invoker Commands with 
@miaMia (web luddite) and special guest 
@LukewLuke on April 17. https://www.youtube.com/live/waip3s52BEA
Reminder: I'm fundraising for United Farm Workers and I still have lots of match left! We're at $1070/5000. Will you make a donation in honour of Cesar Chavez Day, and send me your receipts for the match? https://ufw.org/sparechange/
Let's support the work UFW organizes like this march today https://ufw.org/on-cesar-chavez-day-ufw-unions-and-chavez-family-honor-legacy-with-historic-delano-mobilization-for-immigrant-rights/
My 10yo son said he noticed something odd about multiplication.
If you have some number C, then (C+1)*(C-1) is 1 less than C*C.
We started exploring and it worked with any C we tried.
We tried +/-2 and it was 4 less. He said he thought it was going by the square.
So we tried +/-3 and yep, it was 9 less.
C doesn't have to be an integer either.
It was a cool pattern he noticed and it was fun getting to explore math with him.
He surprised me a bit with that kind of an insight.
Today is my birthday.
I am a 41 year old cis white male in tech.
I am not inclined to make birthday requests even of the send cute pictures of animals kind.
However, today is also Trans Day of Visibility so here is a list of organizations I give money to and that you could also give money to.
and that's all I have to say on this, because I finished eating dinner and now I'm not hangry anymore
love the energy ya'll are bringing and it warms my heart to see so many people also mad about the phone thing (and I only got a few misguided well intentioned replies suggesting I use better software), but don't forget to peruse my ｢media tab｣ and maybe indulge in a little boostaroo on a few of my projects that catch your fancy :3
getting a surge of followers for being mad online is nice but it doesn't create healthy social media incentives for me you know?
We left some things at a hotel recently. They said they'd ship them to us but it would be $41. A bit steep but probably cheaper than buying new. The package was delivered last week and today we woke up to a notice from FedEx that the actual charge was $181 and they had deducted that amount from our credit card. I can't call FedEx because without an account number, their phone tree just hangs up on you and their virtual assistant is useless. I don't ship but if you do, avoid FedEx. #fedex #scam
I took part in #PyWeek 39 over the weekend and made a game in #PyScript. It's a single-tap rhythm game. Should work on any desktop browser and most new phones. It was a fun challenge to make a game where the realtime music sync is so important. You want to let people tap a little too late and still have the game allow it. You want it to be playable with Bluetooth headphones and keyboards that add a lot of latency.
にゃーん
happy trans day of volatility. please take care handling any trans folk today
Oh hi, it's #TransDayOfVisiblity, just popping up to say hi, I'm trans and work on trust & safety for the Fediverse, help with hachyderm infrastructure, and contribute to a whole bunch of open source projects.
If you'd like to support my work: https://support.thisismissem.social
Right now your support is the difference between me being able to make ends meet and not, as freelance work is a bit hard to find right now.
Introducing the Haskell Foundation Stability Working Group https://lobste.rs/s/2mpqub #haskell
https://blog.haskell.org/stability-working-group/
Empowering WebAssembly with Thin Kernel Interfaces via 
@fanfTony Finch https://lobste.rs/s/zhmafr #linux #wasm
https://dl.acm.org/doi/10.1145/3689031.3717470
Want to use sed(1) to edit a file in place? Well, to replace every 'e' with
an 'o', in a file named 'foo', you can do:
sed -i.bak s/e/o/g foo
And you'll get a backup of the original in a file named 'foo.bak', but if you
want no backup:
sed -i '' s/e/o/g foo
holodeck dungeons and dragons campaigns
여러분 마교 믿으세요
마교 믿고 세상에 불지릅시다
미로를 그려달라구요?
그리기 귀찮아서 대신 백룸에 보내드렸어요! 
행운을 빌어요!
여러분 마교 믿으세요
깡
깡 시발 깡
레니 NFT 시장 떡상중 지금 탑승하세요
Hoster - Built Using FreeBSD/Bhyve/ZFS/PF/Go Makes VM/Jails Deployments Fast and Easy
Link: https://docs.hoster-core.gateway-it.com/
Comments: https://lobste.rs/s/t4ez0z
Giving up the dylib dream
Link: https://octet-stream.net/b/scb/2025-03-31-giving-up-the-dylib-dream.html
Comments: https://lobste.rs/s/ybbhxp
레트로 웹 마니아 
@limeburstJihyeok Seo 가 만든 호스팅 플랫폼 나루(https://naru.pub/)에 나도 2005년 감성의 홈페이지를 하나 깎아서 띄워볼까 함…(2005년인 이유: 내 html, css, js 지식이 20년 전에 멈춰있음)
Warren's Abstract Machine: A Tutorial Reconstruction (1999) https://lobste.rs/s/espq0p #pdf #plt
https://web.archive.org/web/20110403055600/http://wambook.sourceforge.net/
Oracle attempt to hide serious cybersecurity incident from customers
Link: https://doublepulsar.com/oracle-attempt-to-hide-serious-cybersecurity-incident-from-customers-in-oracle-saas-service-9231c8daff4a
Discussion: https://news.ycombinator.com/item?id=43535953
많은 분들이 인용 방법을 혼란스러워 하셔서, 인용 버튼을 추가했습니다. 게시글이나 단문 아래의 아이콘들 중에 왼쪽에서 세 번째 아이콘을 누르시면 해당 콘텐츠를 인용한 글들이 나열되고, 그 위에 인용 글 입력란이 뜨게 됩니다. 거기서 인용 글을 쓸 수 있습니다. 아, 종래의 인용 UI도 그대로 사용하실 수 있습니다.
참고로 인용 아이콘은 
RE: https://hackers.pub/@xt/0195eb06-9f50-763d-85c8-5600ec78c539
요즘 주의 깊게 보고 있는 두 언어:
Gleam: Erlang의 OTP 런타임에서 돌아간다는 점에서 Elixir와 비슷한데, 처음부터 정적 타입 언어로 설계되었다. 아, JavaScript 타깃도 지원한다. Haskell의 타입클래스(typeclass)나 Rust의 트레이트(trait)에 해당하는 기능이 없다는 게 개인적으로는 조금 아쉬운 점.
MoonBit: 중국 쪽에서 주도해서 만들고 있는 WebAssembly 타깃 언어로, 이지 모드 Rust에 가까워 보인다. 다만 개발 과정이 완전히 오픈 소스는 아니고, (오픈 소스 라이선스이긴 하지만) 소스만 공개하는 형태라 거버넌스 측면에서 아쉬움이 있다.
#neovim Development News
The 0.11 version has improved right mouse click popup menu:
- "Open in web browser" when clicking on URL.
- "Go to definition" when LSP server is active.
- Show diagnostic entries if there are diagnostics set.
PRs:
- github.com/neovim/neovi...
- github.com/neovim/neovi...
feat(defaults): popupmenu "Ope...
蛤？
春から新社会人の方へ
AI Agents: Less Capability, More Reliability, Please
Link: https://www.sergey.fyi/articles/reliability-vs-capability
Discussion: https://news.ycombinator.com/item?id=43535653
ねるのめんどくさいわね
Reminder: I'm fundraising for United Farm Workers and I still have lots of match left! We're at $1070/5000. Will you make a donation in honour of Cesar Chavez Day, and send me your receipts for the match? https://ufw.org/sparechange/
Let's support the work UFW organizes like this march today https://ufw.org/on-cesar-chavez-day-ufw-unions-and-chavez-family-honor-legacy-with-historic-delano-mobilization-for-immigrant-rights/
What #RFKJr is doing at #HHS looks nothing like science and a lot like fundamentalist religion. My latest for 48 Hills: https://48hills.org/2025/03/when-fundamentalist-religious-thought-replaces-science-we-are-in-serious-trouble/
TDOV, intro, selfie, eye contact
Hi, I’m Sadie, a nonbinary trans woman. I’m 40 years old. I’m pansexual, polyamorous, Christian, sober, an obligate extrovert, perpetual amateur, a musician, and omnivorous listener. I love photography and modeling for and making art with friends. I believe in love, justice, bodily autonomy, and the importance of community.
I have complicated feelings on visibility, but I’m here, visible, a little weird, super queer, and I’m your neighbor.
Peace be with you 💖
New blog post! 🤓
- Exported concrete error types are superior to sentinel errors. They can be more performant, cannot be clobbered, and promote extensibility.
- Third-party function errutil.Find is a powerful alternative to standard-library function errors.As.
https://jub0bs.com/posts/2025-03-31-why-concrete-error-types-are-superior-to-sentinel-errors/
Happy Transgender Day of Visibility!
5時に起こしてください
エイプリルフールなので嘘を付かないと
今年度の目標は、毎日物理なり英語なりの試験勉強をし、なおかつその記録を続けることです
もふもふしちゃお
今月は四枚
#今月描いたイラストを晒そう
Glyph
くろでん
Dr. Anna Latour
잉어구이
맹꽁이
XiNiHa
Brage Fuglseth
