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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Lee 🌏 @MrLee@aus.social
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Shared by earthling

🌿 MOSS: The Tiny Climate Warrior We've Been Ignoring

WHAT SCIENCE SHOWS ABOUT THIS HUMBLE PLANT:

🌎 CARBON CAPTURE CHAMPION
- Absorbs 4X more CO₂ than trees by volume
- Captures pollutants from air and rainwater
- Continues photosynthesis when trees are dormant
- Creates own ecosystem in urban "dead spaces"

💧 WATER MANAGEMENT GENIUS
- Absorbs up to 20X its weight in water
- Prevents urban flooding during heavy rains
- Slowly releases moisture during dry periods
- Naturally filters contaminants from runoff

❄️ URBAN COOLING SYSTEM
- Creates natural air conditioning effect
- Reduces building surface temperatures by up to 15°F
- Thrives on vertical surfaces where trees can't grow
- Requires zero irrigation or maintenance

🏙️ CITIES ARE CATCHING ON
- Tokyo installing moss walls to combat urban heat
- Seattle encouraging moss growth on buildings
- European cities creating moss-covered bus stops
- Living moss installations purifying indoor air

While we spend billions on high-tech carbon capture,
this ancient plant has been perfecting the process
for 450 million years - for free.

Next time you see moss, don't scrub it away. You're looking at one of nature's most efficient climate solutions.
via: www.biophiliadesign.org

Caption: Moss absorbs 4x more CO. than trees, thrives without soil, and cools urban spaces. Yet, people rip it off walls. Let's rethink moss! Image: Mossy wall
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:rss: DevelopersIO @dev_classmethod@rss-mstdn.studiofreesia.com
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AWS Systems Manager Run Command 履歴の見方を調べてみた ～Quick Setup 経由で、どのパッチベースラインが適用されたかわからない編～
dev.classmethod.jp/articles/ss

AWS Systems Manager Run Command 履歴の見方を調べてみた ～Quick Setup 経由で、どのパッチベースラインが適用されたかわからない編～ | DevelopersIO

dev.classmethod.jp · AWS Systems Manager Run Command 履歴の見方を調べてみた ～Quick Setup 経由で、どのパッチベースラインが適用されたかわからない編～ | DevelopersIO

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Hollo :hollo: @hollo@hollo.social
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Shared by pkg update

Hollo 0.6.11 significantly improves Bluesky interoperability via BridgyFed! Fixed AT Protocol URI parsing issues that were affecting various cross-platform interactions—not just likes, but overall federation with Bluesky users. 🌉

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

Like activity not receive from brid.gy · Issue #217 · fedify-dev/hollo

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

github.com · GitHub

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London Anarchist Bookfair @bookfairldn@kolektiva.social
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Shared by Danny Garside

VENUE ANNOUNCE: Waterloo Graffiti Tunnel

We are very excited to announce that this year's London Anarchist Bookfair will be in the Waterloo Graffiti Tunnel! An anonymous supporter arranged this incredible venue for us.

You can expect all the radical political booksellers, campaigns, workshops, discussions, food, and music of past years, but this time, even bigger and better.

We want to explode anarchism out into the wider consciousness. In such dark and dangerous times anarchism, the beautiful idea, is more important and powerful than ever.

anarchistbookfair.london/

Pen on notepaper, reads: VENUE ANNOUNCEMENT: London Anarchist Bookfair '25 The Waterloo Graffiti Tunnels Leake St 20 September 10 ama map of waterloo and the graffiti tunnels, drawn on a notepad with pen. Underneath it reads Waterloo Graffiti Tunnel Saturday 20 September 2025 LONDON ANARCHIST BOOKFAIR 2025
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서담 @joshi_no01@threads.net
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누군가에게 인정받고 싶은 마음에 늘 애쓰다가

문득 깨달았어요.

내 삶의 진정한 가치는 남의 시선이 아니라

내 안의 행복에 있다는 걸.

"네 삶의 주인공은 바로 너 자신이다" - 명언처럼,
나답게 살아가는 게 가장 소중해요.

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푸른곰 @purengom@mastodon.social
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iOS 26부터는 RCS(채팅+)가 지원 됩니다. 안드로이드와 거의 문제없이 아이메시지처럼 대화할 수 있습니다. 반대로 안드로이드에서도 채팅+로 대화하는 것처럼 대화할 수 있습니다. (단, 아이폰쪽에서는 여전히 초록 풍선입니다)

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kazuhito @kazuhito@vivaldi.net
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"Basically, social media is becoming the new junk mail."……このコメントがすべてだな

Why did our friends stop posting on social media? | BBC Global - YouTube youtube.com/watch?v=bN4MNdCAnWA

Why did our friends stop posting on social media? | BBC Global

After two decades of sharing more online, it looks like more people are deciding to share less.New polling shows that nearly a third of all social media user...

www.youtube.com · YouTube

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Hollo :hollo: @hollo@hollo.social
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Shared by 이찬행

Hollo 0.6.11 significantly improves Bluesky interoperability via BridgyFed! Fixed AT Protocol URI parsing issues that were affecting various cross-platform interactions—not just likes, but overall federation with Bluesky users. 🌉

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

Like activity not receive from brid.gy · Issue #217 · fedify-dev/hollo

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

github.com · GitHub

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Hollo :hollo: @hollo@hollo.social
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Shared by 洪 民憙 (Hong Minhee)

Hollo 0.6.11 significantly improves Bluesky interoperability via BridgyFed! Fixed AT Protocol URI parsing issues that were affecting various cross-platform interactions—not just likes, but overall federation with Bluesky users. 🌉

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

Like activity not receive from brid.gy · Issue #217 · fedify-dev/hollo

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

github.com · GitHub

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Hollo :hollo: @hollo@hollo.social
Public

Hollo 0.6.11 significantly improves Bluesky interoperability via BridgyFed! Fixed AT Protocol URI parsing issues that were affecting various cross-platform interactions—not just likes, but overall federation with Bluesky users. 🌉

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

Like activity not receive from brid.gy · Issue #217 · fedify-dev/hollo

version : Hollo 0.6.10 reproduction procedure Post something on Hollo Once the post is bridged to the bluesky side, add it to your favorites Not receiving like notification on Hollo remarks On Mast...

github.com · GitHub

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한겨레 @hanibsky.bsky.social@bsky.brid.gy
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지난해 청년층의 수도권 순유입은 6만1490명으로, 지난 20년간 최소 3만4천명에서 최대 10만명씩 증가 추세를 보여왔습니다. 사유는 지난해에만 일자리가 90%가 넘을 정도로 비중이 높았습니다. 그 다음으로는 대학 진학 등 교육 사유가 뒤를 이었습니다.

20년간 청년층은 수도권에 몰리고, 중장년층은 빠져나갔...

20년간 청년층은 수도권에 몰리고, 중장년층은 빠져나갔다

지난 20년간 청년층(19~34살) 인구가 일자리와 교육 때문에 매해 수도권으로 순유입된 것으로 나타났다. 중장년층(40~64살)이 직업과 자연환경 등의 이유로 2007년부터 줄곧 수도권 밖으로 이동해온 것과 대조적이다. 통계청은 17일 ‘최근 20년간 수도권 인구이동

www.hani.co.kr · 한겨레

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Honič Péra 24 hodin @honicpera@snac.lab8.cz
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Více v článku: https://czch.tv/GtjtMU

Sýrie čelí nejhoršímu suchu za posledních téměř čtyřicet let

Sýrie čelí nejhoršímu suchu za posledních 36 let, což ohrožuje úrodu v zemi, v níž již nyní žije téměř devadesát procent lidí v chudobě, píše server BBC. Organizace OSN pro výživu a zemědělství varuje, že potravinová nejistota v Sýrii může do konce roku, respektive do poloviny toho příštího, dosáhnout bezprecedentní úrovně.

ct24.ceskatelevize.cz

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モリーオ @ozoramore@social.t2arc.net
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https://www.amazon.co.jp/dp/B0DZX7C6GB
これ気になってる

Amazon.co.jp: YoLoLiv YoloCam S7、交換可能レンズ対応 4K ライブ配信カメラ、オートフォーカス機能搭載、マイクロフォーサーズレンズ対応（カメラ本体のみ）TikTok向け : パソコン・周辺機器

Amazon.co.jp: YoLoLiv YoloCam S7、交換可能レンズ対応 4K ライブ配信カメラ、オートフォーカス機能搭載、マイクロフォーサーズレンズ対応（カメラ本体のみ）TikTok向け : パソコン・周辺機器

www.amazon.co.jp

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드라코 @draco@pointless.chat
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[지금이뉴스]회사가 불쑥 내민 동의서...카카오 직원들 '당황' | YTN

ytn.co.kr/_ln/0134_20250917104

"17일 조선일보에 따르면, 카카오는 최근 직원들에게 '회사가 필요한 경우 개인 휴대전화를 포렌식 할 수 있다'는 내용의 서약서에 동의를 받고 있다.
해당 서약서에 동의하지 않으면 사내 게시판과 인트라넷을 이용할 수 없어 사실상 업무가 불가능하다. "

저거 불법일거 같은데?

회사가 불쑥 내민 동의서...카카오 직원들 '당황' [지금이뉴스]

카카오가 수천 명에 달하는 전 직원을 상대로 회사가 필요시 개인 휴대전화를 포렌식(디지털 기기 데이터 수집·분석) 할 수 있다는 내용의 동의서를 받아 논란이 일고 있...

www.ytn.co.kr · YTN

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드라코 @draco@pointless.chat
Public
Shared by pkg update

[지금이뉴스]회사가 불쑥 내민 동의서...카카오 직원들 '당황' | YTN

ytn.co.kr/_ln/0134_20250917104

"17일 조선일보에 따르면, 카카오는 최근 직원들에게 '회사가 필요한 경우 개인 휴대전화를 포렌식 할 수 있다'는 내용의 서약서에 동의를 받고 있다.
해당 서약서에 동의하지 않으면 사내 게시판과 인트라넷을 이용할 수 없어 사실상 업무가 불가능하다. "

저거 불법일거 같은데?

회사가 불쑥 내민 동의서...카카오 직원들 '당황' [지금이뉴스]

카카오가 수천 명에 달하는 전 직원을 상대로 회사가 필요시 개인 휴대전화를 포렌식(디지털 기기 데이터 수집·분석) 할 수 있다는 내용의 동의서를 받아 논란이 일고 있...

www.ytn.co.kr · YTN

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