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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José A. Alonso @Jose_A_Alonso@mathstodon.xyz
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Mathesis: Towards formal theorem proving from natural languages. ~ Yu Xuejun et als. arxiv.org/abs/2506.07047

arXiv logo

Mathesis: Towards Formal Theorem Proving from Natural Languages

Recent advances in large language models show strong promise for formal reasoning. However, most LLM-based theorem provers have long been constrained by the need for expert-written formal statements as inputs, limiting their applicability to real-world problems expressed in natural language. We tackle this gap with Mathesis, the first end-to-end theorem proving pipeline processing informal problem statements. It contributes Mathesis-Autoformalizer, the first autoformalizer using reinforcement learning to enhance the formalization ability of natural language problems, aided by our novel LeanScorer framework for nuanced formalization quality assessment. It also proposes a Mathesis-Prover, which generates formal proofs from the formalized statements. To evaluate the real-world applicability of end-to-end formal theorem proving, we introduce Gaokao-Formal, a benchmark of 488 complex problems from China's national college entrance exam. Our approach is carefully designed, with a thorough study of each component. Experiments demonstrate Mathesis's effectiveness, with the autoformalizer outperforming the best baseline by 22% in pass-rate on Gaokao-Formal. The full system surpasses other model combinations, achieving 64% accuracy on MiniF2F with pass@32 and a state-of-the-art 18% on Gaokao-Formal.

arxiv.org · arXiv.org

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Tim Chambers @tchambers@indieweb.social
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Shared by @reiver ⊼ (Charles) :batman:

Very important news from : “Our goal for this year is to finalize the full ActivityPub experience — so that WordPress can be used as a first-class citizen of the Fediverse. This means enabling not only publishing to the network, but also following, reading, interacting, and moderating — all in a seamless way that feels natural for WordPress users.” activitypub.blog/2025/06/11/ou

cc: @fediversenews

A Wapuu in a spacesuit flying through the space holding a ball with the fediverse logo.

Our 2025 Roadmap: Building the Future of WordPress Federation

We’re excited to share this roadmap — there’s a lot happening with the ActivityPub plugin, and we can’t wait to show you what’s coming next. We often refer to this roadmap in GitHub issues and disc…

activitypub.blog · ActivityPub for WordPress

Link author: ActivityPub for WordPress@activitypub.blog@activitypub.blog

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Tim Chambers @tchambers@indieweb.social
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A happy for all who celebrate!
toot.wales/@alexisbushnell/114

Alexis Bushnell (@alexisbushnell@toot.wales)

It's #FediForumFriday- your reminder to check in with projects you're excited about, ask for or offer help, or just chat with the folks you met and refresh the joy and motivation you felt at #FediForum. I have a post explaining it here @blog@bushnellcommunitysolutions.com : https://bushnellcommunitysolutions.com/fedi-forum-friday/ . https://bushnellcommunitysolutions.com/fedi-forum-friday/

toot.wales · Tŵt Cymru | Toot Wales

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Mario Guzmán @marioguzman@mastodon.social
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I don't care what anyone says... I like this new Preview icon. Do I prefer the last one in that the loupe would stick out of the icon? Yes. But this one reminds me so much of the freeform Toolbar icons we had back in Apple apps around 2008-2010. They looked so cute and cartoony. :)

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@reiver ⊼ (Charles) :batman: @reiver@mastodon.social
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Raspberry Pi

I recently purchased an active-cooling aluminum heatsink + copper pipe + fan for the Raspberry Pi 5 — the GeeekPi ICE Tower Plus for Raspberry Pi 5

I was only planning to order one to try it out first. And, compare it again purely passive-cooling systems for the Raspberry Pi.

2 were delivered, rather than just 1. I looked at my order — apparently, I ordered 2 of them.

Oh, well.

I am curious how often the fans turns on in practice, and how loud it is.

image/jpeg
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Masto.NYC news @warren@masto.nyc
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Hello, ! We at Masto.NYC are gonna host our first community meetup next week:

Wednesday, July 9
6 - 8 PM
Torch & Crown Brewing Company
20 Union Square

We'll have stickers for sure, and maybe some other goodies, too. Meet Masto.NYC folks! Order a personally compatible beverage and chat about Mastodon and NYC and the future of non-profit, billionaire-free social networks!

Hope to see you there. :warren_liberty:

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🦜 @cannibalpizza.bsky.social on Bluesky @bsky.app.profile.cannibalpizza.bsky.social@rss-parrot.net
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bsky.app/profile/cannibalpizza.bsky.social/post/3lrinfqik2k2r

「現在的小孩真開心啊，3€就有全套的kuromi鉛筆橡皮尺外加筆袋」 看到小男孩們也在挑選cinamonroll 的商品就更嫉妒了😡 然而轉念一想，中年非二元也是可以買sanrio的💸💸💸

@cannibalpizza.bsky.social

「現在的小孩真開心啊，3€就有全套的kuromi鉛筆橡皮尺外加筆袋」 看到小男孩們也在挑選cinamonroll 的商品就更嫉妒了😡 然而轉念一想，中年非二元也是可以買sanrio的💸💸💸

bsky.app · Bluesky Social

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IEEE Spectrum @ieeespectrum@mastodon.social
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Yesterday, Israeli warplanes struck Iran’s main uranium enrichment facility in Natanz, where Iran has been enriching uranium beyond what is needed for peaceful use. These latest attacks come 15 years after Israel inserted the Stuxnet worm into the software at Natanz, destroying approximately 1,000 centrifuges. Stuxnet is regarded as the first cyberweapon that succeeded in destroying industrial infrastructure in an intelligence operation. spectrum.ieee.org/the-real-sto

The Real Story of Stuxnet

How Kaspersky Lab tracked down the malware that stymied Iran’s nuclear-fuel enrichment program

spectrum.ieee.org · IEEE Spectrum

Link author: IEEE Spectrum@ieeespectrum@mastodon.social

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나나나나미 @nnanananami@planet.moe
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한국 사회 보수화의 보편성과 특수성 sovidence.tistory.com/1303
"그러니까 20대 남성은 자신이 경제적 약자라서 재분배로 보호 받아야한다고 생각하는게 아니라, 자신이 상층인데, 마땅히 받아야할 몫을 받지 못하고 재분배 때문에 (장애인이나, 여성, 시험도 통과 못한 비정규직 등에) 뺏기고 있다고 여길 가능성이 높다."

한국 사회 보수화의 보편성과 특수성

사회학에서 Korpi & Palme (1998) 이후 재분배 정책의 효과와 그에 대한 태도에 대한 연구가 수 없이 이루어졌다. 특히 근래에 계급에 따라 재분배 태도가 어떤 조건에서 어떻게 달라지는지에 대한 연구가 많다. 한국 사회 보수화에 대해 공감하는 분들도 꽤 있는 듯 하다. 트윗에서 손민석 선생은 한국 사회 보수화의 특수성에 대한 주목할만한 의견을 내기도 했다. 그런데 한국 사회 보수화의 특수성은 다른 사회에서도 관찰되는 보편적 현상이 다른 형태로 발현되는거지, 다른 사회에는 없는 현상이 한국 사회에서만 나타나는건 아니다. 어느 사회나 그 나름의 특수성이 있다. 특수성을 이해하려면 보편성을 먼저 알아야 한다. 그래야 뭐가 특별난건지 알지. 한국 사회의 보수화는 한국 사회 불평등의 객관적 변동에 ..

sovidence.tistory.com · SOVIDENCE

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Random Host 🐕 @RandomHost@tech.lgbt
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Shared by leyrer

Hört denn außer mir niemand in seit letzter Woche Montag diesen beständigen der seitdem 24/7 durch jede Wand in jedem Raum zu vibrieren scheint?

Ich habe meine Kollegen gefragt und das Brummen scheint messbar nicht nur in sondern auch in und und möglicherweise anderen Stadtteilen zu bestehen.

Das schwankt irgendwo zwischen 16 und 19 Herz, aber die Gebäude schwingen offenbar mit ihrer eigenen Frequenz mit, die dann überall und nirgends zu liegen scheint, bei mir z.B. bei 43 Hertz.

Ich gehöre leider zu den wenigen Menschen die über ein außergewöhnlich sensibles Gehör verfügen und wohne zudem in einer Wohnung in der sich das Geräusch ausgerechnet in meinem Wohn- und Schlafzimmer zu verstärken scheint.

Dabei kommen bei ansonsten absoluter Stille Werte von 55 dB (112 dBSPL - 57 dBFS) zusammen, als ob sich pausenlos 3 Leute neben mir unterhalten während ich versuche zu schlafen.

Es geht langsam an die Substanz aber ich finde keine anderen Betroffenen.

Spectogramm mit Frequenz Spitzen bei 16 und 43 Hertz bei jeweils ca. -57 bis - 60 dBFS was je nach Telefon 55 bis 52 dB Schalldruck entspricht.
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Evan Prodromou @evan@cosocial.ca
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I am not impressed that Democratic politicians' main way to deal with any kind of major issue is to send out donation solicitation emails. I have had a whole slew of requests from pols all over the country expressing outrage at how Senator Padilla was manhandled at that news conference, and then some linking paragraph transitions, and then solemn assertions that Fred or Jacky or Antonio are on my side but they need my help, click here to donate.

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⚯ Michel de Cryptadamus ⚯ @cryptadamist@universeodon.com
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Shared by just small circles 🕊

will now let you filter your feed by the server your timeline toots are originating from. You can also choose whether to color highlight hashtags you've participated in or favourited and some other fun stuff.

* Try it w/your browser: michelcrypt4d4mus.github.io/fe
* Code: github.com/michelcrypt4d4mus/f
* Video of FediAlgo in action: universeodon.com/@cryptadamist
* Release notes: github.com/michelcrypt4d4mus/f

screenshot of fedialgo demo
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미리알림을 이용한 생활 루틴 자동화

제이미 @theeluwin@hackers.pub

이 글은 아이폰의 '미리알림' 앱을 활용하여 일상 및 업무 루틴을 자동화하는 방법을 소개합니다. ADHD 성향을 가진 저자는 주기적으로 해야 하는 일들을 잊지 않기 위해 '미리알림'을 통해 알림을 받고, 이를 통해 뇌의 인지 자원을 절약하고 효율성을 높입니다. 작업을 세분화하고, 완료 후 즉시 체크하는 방식을 통해 미루는 습관을 개선하고, 새로운 습관을 형성하는 데 도움을 받습니다. 또한, '미리알림'을 자주 확인하는 습관을 통해 중요한 일들을 잊지 않도록 관리하며, '구글 캘린더'와 일기장을 병행하여 전체적인 일정 관리와 자기 성찰을 돕습니다. 이 시스템은 루틴 관리를 자동화하고, 새로운 습관을 쉽게 만들 수 있도록 도와주는 유용한 방법입니다.

Read more →
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