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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Stanislas :NotLikeThis: @angristan@mstdn.io
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Shared by ✧✦Catherine✦✧

6-day and IP Address Certificates are Generally Available letsencrypt.org/2026/01/15/6da

6-day and IP Address Certificates are Generally Available

Short-lived and IP address certificates are now generally available from Let’s Encrypt. These certificates are valid for 160 hours, just over six days. In order to get a short-lived certificate subscribers simply need to select the ‘shortlived’ certificate profile in their ACME client. Short-lived certificates improve security by requiring more frequent validation and reducing reliance on unreliable revocation mechanisms. If a certificate’s private key is exposed or compromised, revocation has historically been the way to mitigate damage prior to the certificate’s expiration. Unfortunately, revocation is an unreliable system so many relying parties continue to be vulnerable until the certificate expires, a period as long as 90 days. With short-lived certificates that vulnerability window is greatly reduced.

letsencrypt.org

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Hacker News 100 @hn100@social.lansky.name
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Scaling long-running autonomous coding

Link: simonwillison.net/2026/Jan/19/
Discussion: news.ycombinator.com/item?id=4

Scaling long-running autonomous coding

Wilson Lin at Cursor has been doing some experiments to see how far you can push a large fleet of "autonomous" coding agents: This post describes what we've learned from …

simonwillison.net · Simon Willison’s Weblog

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TOMOKI++ @tomoki@vocalodon.net
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Shared by 0bit@pawoo

【お知らせ】

みなさんこんにちは。

来たる 1/21(水) 13:00 ごろよりボカロ丼サーバのメンテナンスを行います。終了予定は17時頃です。

今回は 4.3.16→v4.4.11 のアップデートとなります。

ボカロ丼にアカウントをお持ちのみなさまは、メンテナンス中は避難所 misskey.vocalodon.net/ をご利用ください。避難所のアカウントは連動していませんのでお持ちでない方は事前にアカウントを作成しておいてください。

近隣インスタンスの皆様にはご迷惑をおかけ致しますが、よろしくお願いいたします。

ボカロ丼 misskey

ボカロ丼 ( vocalodon.net ) が運営するMisskeyサーバです。 ※現在新規登録には招待コードが必要です。 利用規約はボカロ丼本家に準じます。 ※「VOCALOID(ボーカロイド)」ならびに「ボカロ」はヤマハ株式会社の登録商標です。 ※ Vocalodon ではヤマハ株式会社の許諾を得てこの名称を利用し運営しています。

misskey.vocalodon.net · ボカロ丼 misskey

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MJ+ @voyager@g0v.social
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一個大學上課認識的外系點頭之交
人是有點怪怪，但一直算是滿敬佩的，因為他當初成績不夠，出來工作幾年之後才考上來
然後又憑努力把中英文進修到一定水準從事藝術行政工作，再用自己力量租了個工作室

在他那行算是混得少有名氣

結果今天打開FB，那位同學最新貼文是媽媽替他買了房子(雖然還是要他自己供款

他的努力還是在，他的成就也絕對不關那幢房子的事，不過就有種「啊原來他是那一國」的感覺 :ageblobcat:

反正也是關我屁事啦

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Stanislas :NotLikeThis: @angristan@mstdn.io
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6-day and IP Address Certificates are Generally Available letsencrypt.org/2026/01/15/6da

6-day and IP Address Certificates are Generally Available

Short-lived and IP address certificates are now generally available from Let’s Encrypt. These certificates are valid for 160 hours, just over six days. In order to get a short-lived certificate subscribers simply need to select the ‘shortlived’ certificate profile in their ACME client. Short-lived certificates improve security by requiring more frequent validation and reducing reliance on unreliable revocation mechanisms. If a certificate’s private key is exposed or compromised, revocation has historically been the way to mitigate damage prior to the certificate’s expiration. Unfortunately, revocation is an unreliable system so many relying parties continue to be vulnerable until the certificate expires, a period as long as 90 days. With short-lived certificates that vulnerability window is greatly reduced.

letsencrypt.org

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Ayo! @ayo@ayco.io
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A chilling comparison of Nazi Germany to today’s USA: as the Great Depression made unemployment the norm, and the Brown Shirts (Hitler’s paramilitary, now compared to Trump’s ICE) “offered what the labor market did not: a uniform, a purpose, a promise of action. Ideology mattered less than belonging.”

A dark History is repeating itself

masto.ai/@rbreich/115926699224

Robert Reich (@rbreich@masto.ai)

Attached: 1 image Trump’s ICE and Hitler’s Brown Shirts https://robertreich.substack.com/p/trumps-ice-and-hitlers-brown-shirts?utm_source=dlvr.it&utm_medium=mastodon

masto.ai · Mastodon

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EC DIGIT @EC_DIGIT@ec.social-network.europa.eu
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Are you joining the EU Open Source week?

Join the Community Meetup hosted by the EC Open Source Observatory (OSOR) on 28 January.

See how the open source is becoming a key pillar of digital transformation in Europe’s public sector.

Hear insights, reports and practical guidance on public sector open source adoption, with experiences from across Europe, including Barcelona.

📍 Brussels

More info & registration 👉 link.europa.eu/h7HVB6

JOIN US FOR THE OSOR COMMUNITY MEETUP From Brussels and Barcelona to Europe: - Latest Trends in Open Source Adoption 28 January 2026 3PM - 5.40PM (CET)
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雨宮凪沙/nagiko @BananaGiko_cle@felesitas.cloud
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【ボイロ劇場】考えすぎるのってダメなのかな…？【宮舞モカ】 youtu.be/7Y9F-t0R_yI?si=iX94JB

【ボイロ劇場】考えすぎるのってダメなのかな…？【宮舞モカ】

#ボイロ劇場 #宮舞モカ #voicepeak 私って考えすぎ…なのかな…？誰かに大丈夫って言ってもらえたら…嬉しいな…。▼お借りしたボイス【宮舞モカ】VOICEPEAK▼お借りした立ち絵素材【宮舞モカ】：アズキ 様(@azukiranatuine)https://seiga.nicovideo.jp/seiga...

www.youtube.com · YouTube

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Dilman Dila @dilmandila@mograph.social
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If you develop for please make offline installation possible, for people in countries with restricted internet. Came back home last night and today I want to install Luminance HDR but their only option for linux is via the terminal, and yet, while I can access full internet on my phone using a VPN, I can't access any on my laptop/workstations, so I can't install this program, unless I use Wine. I'm in They cut off internet during elections and it has now been partially restored.

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Ashihara NepuYona @nepu47.bsky.social@bsky.brid.gy
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Shared by 라쿤 덱스터

평화위원회 조직 얘기. 아니 이게... 이게 무슨 소리야... 진짜 추축국 되고 싶어? [자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에 서방 '당혹' / YTN youtu.be/_Mo2J6zUkxY?... 출처 @YouTube

[자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에...

[자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에 서방 '당혹' / YTN

30년 독재 체제인 벨라루스가 트럼프 대통령 서명이 들어간 초대장을 공개했습니다.가자지구 평화위원회에 참석해달라는 요청을 받았다며 고마움을 표시했습니다.[루슬란 바란코프 / 벨라루스 외무부 대변인 : 미국의 제안을 벨라루스 국가 원수의 업적과 국제적 위상을 인정한 것으로 평가합니다...

www.youtube.com · YouTube

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Ashihara NepuYona @nepu47.bsky.social@bsky.brid.gy
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Shared by Silverkey | 은열쇠

평화위원회 조직 얘기. 아니 이게... 이게 무슨 소리야... 진짜 추축국 되고 싶어? [자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에 서방 '당혹' / YTN youtu.be/_Mo2J6zUkxY?... 출처 @YouTube

[자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에...

[자막뉴스] 시진핑은 뺐다...트럼프, 핵폭탄급 선언에 서방 '당혹' / YTN

30년 독재 체제인 벨라루스가 트럼프 대통령 서명이 들어간 초대장을 공개했습니다.가자지구 평화위원회에 참석해달라는 요청을 받았다며 고마움을 표시했습니다.[루슬란 바란코프 / 벨라루스 외무부 대변인 : 미국의 제안을 벨라루스 국가 원수의 업적과 국제적 위상을 인정한 것으로 평가합니다...

www.youtube.com · YouTube

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Tech Blog Bot @bot@techblogbot.parksb.xyz
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[AWS] Nota AI가 제안하는 AWS Inferentia에서 다양한 LLM 모델 양자화 최적화기법 사용하기

Nota AI가 제안하는 AWS Inferentia에서 다양한 LLM 모델 양자화 최적화기법 사용하기 | Amazon Web Services

Nota AI는 인공지능(AI, Artificial Intelligence) 모델의 경량화 및 최적화 기술을 전문적으로 연구·개발하는 기업입니다. 인공지능 모델을 분석해 특정 하드웨어의 호환성을 지원하고 하드웨어의 특성에 맞게 모델을 변경하여 추론 성능 및 메모리 효율성을 극대화하는 자사 플랫폼인 NetsPresso를 기반으로 모바일, 자동차, 로보틱스, 스마트시티 등 자원이 제한된 다양한 산업군에 고성능 AI 솔루션을 제공합니다. 이번 포스팅에서는, AWS Inferentia와Trainium에 호환되는 LLM 모델에 […]

aws.amazon.com · Amazon Web Services

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Oej @Oej@infosec.exchange
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Everyone that manages security reports for Open Source projects have been getting a higher workload because of AI. Both real reports and just slop - reports including vulnerabilities in code that doesn't exist. For some, this is becoming a denial of service attack, with developers having to spend valuable, and in some cases unpaid, time to sort out what's real and may be a vulnerability.

Jarek Potiuk, member of The Apache Software Foundation will talk about this on the GVIP Summit Wednesday Jan 28th in Brussels. We still have a few seats available - but hurry up to register!

gvip-project.org

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nafumofu :vivaldi_red: @nafumofu@vivaldi.net
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「Google Chrome」で垂直タブを試せるように！ 使い勝手を探る - やじうまの杜 - 窓の杜
forest.watch.impress.co.jp/doc

「Google Chrome」で垂直タブを試せるように！ 使い勝手を探る／ベータ版で試験フラグを有効に【やじうまの杜】

　「やじうまの杜」では、ニュース・レビューにこだわらない幅広い話題をお伝えします。

forest.watch.impress.co.jp · 窓の杜

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