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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Every time I look at (US Insurance) explanation of benefits and see shit like
$2000 billed by doctor
$200 allowed charges by insurance
$0 paid by insurance (because deductible or something)

So basically, the people who get REALLY fucked are the cash pay patients, but also, the insurance pays very little of the final bill. So the only point of the insurance in the first place is to keep from paying the absurd cash pay price? I don't understand. US healthcare fucks you no matter what you do.

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Most of us know by know that people use to "think out loud".

However: "When language comes back at you fast, coherent, and emotionally attuned, it feels like truth. Especially when you're tired. Or lonely. (…) And in those moments, something sneaky happens. You stop checking as carefully. Not with facts – but with yourself."

Erwin Lima's opinion piece on the "unexamined " of AI plus some ideas for more conscious engagement with it:

hackernoon.com/how-to-navigate

(via @hackernoon)

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カズオ・イシグロら約1万人の作家が「この本を盗むな」という「中身のない本」を出版、AI企業が作品を一方的に利用する現状に抗議するため - GIGAZINE
gigazine.net/news/20260311-don

『約1万人の作家が共同で出版した「Don't Steal This Book(この本を盗むな)」は、作家の名前がリスト化されただけの内容で、本としての中身がない「空っぽの本」となっています。この本はAI企業が作品を許可なく使用していることに抗議する目的で作成されており、出版を主催した作家は「AI業界は許可や支払いなしに盗まれた作品の上に成り立っている」と批判を述べています』

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"Comics and graphic novels have had a long history of diverse representation and progressive politics, from the introduction of Black Panther during the 1960s heyday of the Civil Rights movement to the LGBTQ+ characters of Doom Patrol under the writer Rachel Pollack."

assignedmedia.org/breaking-new

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ai 코딩 에이전트가 일하는 환경을 재구성하고 며칠 돌려보니 에이전트가 한결 일을 잘한다. 특히 claude code를 고려한 요소가 많다보니 claude code가 확연히 나아졌다.

소감.

  • claude code는 빨리 작업 마치는 데 초점을 맞추고 있다는 게 아주 잘 드러난다. codex에 비해 현저하게 단계 건너뛰고 대충(?) 일을 하려해서 workflow guard에게 매우 자주 걸린다. 그러다보니 토큰 사용량이 예전보다 늘었다.

  • claude code는 시야가 상당히 좁은데, 좋게 작용하면 작업에 집중하기 때문에 빠르게 쳐내고, 나쁘게 작용하면 안티 패턴을 양산한다.

  • codex도 규칙과 지침을 자주 빼먹긴 해서 ai 에이전트 종특(?)이라고 받아들이고, 누락하지 않게 자꾸 일러주는 존재를 구축해야 한다. (내 경우는 workflow guard)

  • claude code는 단순하게 보면 토큰 소비량이 늘었는데, 그래도 ralphloop 같은 거 태우는 것보다는 효율적이다. 그대신 작업 성공율이 늘었고, effort 수준을 낮췄기 때문에 총 토큰 소비량은 오히려 줄었다.

  • claude code가 작업을 마치는 시간이 2~3배 늘었다. 내가 뭔가 잘못 설계했나해서 고민하다가 “완수” 기준으로는 오히려 시간이 줄었다는 걸 깨닫고는 내가 도파민을 너무 찾는다고 반성했다.

  • claude code가 수시로 별도로 소환된 codex에게 지적받다보니 동작이 느려진 것에 반해 codex는 작업 중인 context 안에서 자기비판을 하다보니 상당히 자신에게 너그러운 판단을 한다. 그래서 codex가 claude code보다 작업 속도가 빨라졌다! 재밌긴 했지만, 곧 workflow guard를 개선해서 codex가 빠져나가는 틈을 줄였다.

  • codex도 단순하게 보면 토큰 소비량이 늘었지만, reasoning 수준을 한 단계 더 낮췄다. 지난 주엔 xhigh + high를 주로 썼지만, 이번 주엔 high + medium을 주로 쓰며, 까다로운 설계나 정책에 대해 리뷰하거나 디버깅할 때에 xhigh를 돌린다. 그래서 codex가 소비하는 총 토큰도 줄었다.

  • 하지만 workflow에서 codex가 자주 동원되기 때문에 전체적인 codex 사용량이 늘었는데, openai가 서비스 장애를 이유로 자주 주간 제한을 초기화해줘서 여유롭다.

  • codex의 ux/ui 능력은 무척 떨어진다. 이건 어떻게 해도 별로 나아지지 않아서 포기. 구현을 얼추 마무리한 후에 claude code에 web-design-architect sub agent 로 따로 ux/ui 리팩토링하고 있다.

  • 계속 workflow 구성은 개선하고 있다. workflow hub 자체를 관리하는 codex 세션을 만들어 자가발전하게 유지하고 있다. workflow hub 자체에 문제가 발견되면 일시와 상황을 설명하면 ai 에이전트들이 남기는 로그를 보고는 개선안을 모색하고, 실험(experiment ledger)을 세워서 검증한다.

  • 다음 주쯤엔 회사에 공개하고 전파해도 될 것 같다.

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Came across this essay this morning and think it is worth sharing. We can not talk enough about the achievements of all the great women out there!

arxiv.org/abs/2603.09077
Celebrating Women in Mathematics
by Diana T. Stoeva

arXiv logo

Celebrating Women in Mathematics

This paper was motivated by the worldwide May 12 initiative that aims to celebrate, encourage, and inspire women in mathematics. It presents in short how the May 12 initiative has arisen, what are some of the events in the first years, in particular the Generalized functions online workshop that started in 2021 in this context (and has continued as an annual event ever since), and a brief overview of some female mathematicians who have significant scientific contributions and who are the first women in some aspects: Maryam Mirzakhani (the first female mathematician who was awarded with the prestigious Fields medal; the May 12 initiative appeared in her honour), Hypatia (considered to be the earliest known female mathematician), Sofia Kovalevskaya (the first woman who has been awarded a doctorate in mathematics and considered to be the first woman who got a full professorship in mathematics in the modern academic sense), Emmy Noether (the first woman who gave a plenary lecture at the International Congress of Mathematicians), Karen Uhlenbeck (the first woman awarded with the prestigious Abel Prize), and Ingrid Daubechies (the first woman who became a full professor in mathematics at Princeton University, the first woman elected for President of the International Mathematical Union, the first woman who received the National Academy of Sciences Award in Mathematics). The paper was an invited contribution for the Akademie Intakt of the Austrian Academy of Sciences. It appeared in Akademie Intakt 2021, English Edition, Austrian Academy of Sciences, Vienna, 2021, 10-13, and it is submitted to arXiv with a permission from the publisher.

arxiv.org · arXiv.org

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Liebe PRÜF FANS 🔍

Unser Programm für Samstag steht!

Mit dabei sind dieses Mal:

Heribert Prantl, ehem. Ressortleiter Innenpolitik Süddeutsche Zeitung

Christl Sittenauer von der Münchner Lach- und Schießgesellschaft

Tobi Zettelmeier, Schauspieler, Moderator, Improvisateur

Lucas Mario Maier, Komponist, Songwriter und Pianist

Demokratiechor München, Singen gegen gesellschaftliche Spaltung

Hippie Kammerorchester, Protest mit dem musikalischen Spirit der 70er

WIR SEHEN UNS ✌🏾

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Liebe PRÜF FANS 🔍

Unser Programm für Samstag steht!

Mit dabei sind dieses Mal:

Heribert Prantl, ehem. Ressortleiter Innenpolitik Süddeutsche Zeitung

Christl Sittenauer von der Münchner Lach- und Schießgesellschaft

Tobi Zettelmeier, Schauspieler, Moderator, Improvisateur

Lucas Mario Maier, Komponist, Songwriter und Pianist

Demokratiechor München, Singen gegen gesellschaftliche Spaltung

Hippie Kammerorchester, Protest mit dem musikalischen Spirit der 70er

WIR SEHEN UNS ✌🏾

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More improvements have been added to for iOS. The server selection screen has been updated, and a new screen has been introduced that allows users to create an account on a selected server directly within the app. This means new users no longer need to open a website to start using the application.

And one more small surprise - below you’ll find a link to the TestFlight build (the number of slots is limited). I’ll appreciate any feedback. Thanks!

testflight.apple.com/join/wWvd

Screenshot of the Vernissage iOS application, showing the instance URL textbox at the top and a list of servers at the bottom. A screenshot from the Vernissage app showing the registration form for a new user.
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에너지기술연구원 수업을 들은 적 잇슨 우리나라는 전력생산비용 대비 전기요금이 낮은 편이라 한전이 빚을 계속 지고있는데... 이게 점점 불어나서 전기요금 약간 올리는걸로 해결이 안되는 지경에 도달함 글애서...자꾸 민영화 이야기가 나오는 것임... 그리고 한참 전에 우리나라에서도 시간대별 요금차이를 두자는 의견이 나왔었는데 취약계층에게 지나치게 불리하다는 이유로 반려당함

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Most of us know by know that people use to "think out loud".

However: "When language comes back at you fast, coherent, and emotionally attuned, it feels like truth. Especially when you're tired. Or lonely. (…) And in those moments, something sneaky happens. You stop checking as carefully. Not with facts – but with yourself."

Erwin Lima's opinion piece on the "unexamined " of AI plus some ideas for more conscious engagement with it:

hackernoon.com/how-to-navigate

(via @hackernoon)

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