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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kazuhito @kazuhito@vivaldi.net
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Favorite Photo: Artemis II Preflight (NHQ202601170045) by NASA HQ PHOTO flic.kr/p/2rSj3nu

Artemis II Preflight (NHQ202601170045)

NASA’s Artemis II Space Launch System (SLS) rocket and Orion spacecraft are seen illuminated by lights at Launch Complex 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. In the coming days, engineers will prepare for the wet dress rehearsal, a two-day test that simulates launch day. The Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Keegan Barber)

www.flickr.com · Flickr

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kazuhito @kazuhito@vivaldi.net
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Favorite Photo: Artemis II Rollout (NHQ202601170033) by NASA HQ PHOTO flic.kr/p/2rSh7Ka

Artemis II Rollout (NHQ202601170033)

NASA’s Space Launch System (SLS) rocket and Orion spacecraft, secured to the mobile launcher, is seen as it rolls out of the Vehicle Assembly Building to Launch Pad 39B, Saturday, Jan. 17, 2026, at NASA’s Kennedy Space Center in Florida. NASA’s Artemis II test flight will take Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch from NASA, and Mission Specialist Jeremy Hansen from the CSA (Canadian Space Agency), around the Moon and back to Earth no later than April 2026. Photo Credit: (NASA/Joel Kowsky)

www.flickr.com · Flickr

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earthling @appassionato@mastodon.social
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The Sea in World History by Stephen K. Stein, 2017

Exploration, Travel, and Trade

This two-volume set documents the essential role of the sea and maritime activity across history, from travel and food production to commerce and conquest. In all eras, water transport has served as the cheapest and most efficient means of moving cargo and people over any significant distance.




Only relatively recently have railroads and aircraft provided an alternative. Most of the world's bulk goods continue to travel primarily by ship over water. Even today, 95 percent of the cargo that enters and leaves the United States does so by ship. Similarly, people around the world rely on the sea for food, and in recent years, the sea has become an important source of oil and other resources, with the longterm effects of our continuing efforts to extract resources from the sea further highlighting environmental concerns that range from pollution to the exhaustion of fish stocks. This chronologically organized two-volume reference addresses the history of the sea, beginning with ancient civilizations (4000 to 1000 BCE) and ending with the modern era (1945 to the present day). Each of the eight chapters is further broken down into sections that focus on specific nations or regions, offering detailed descriptions of that area of the world and shorter entries on specific topics, individuals, and events. The book spans maritime history, covering major seafaring peoples and nations; famous explorers, travelers, and commanders; events, battles, and wars; key technologies, including famous ships; important processes and ongoing events, such as piracy and the slave trade; and more.
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잇창명 EatChangmyeong💕🦋 @eatch.dev@bsky.brid.gy
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Shared by 잇창명 EatChangmyeong💕🦋

❗ 도움을 청합니다 ❗ 가격대가 적당해보이는 노트북을 찾아서 중요하게 생각하는 사양을 정리해봤는데 스라 여러분의 추천을 받고 싶습니다. 표에 없는 제품도 환영합니다. 저는 소프트웨어 전공이라서 하드웨어는 그렇게 잘 알지 못합니다...🥲 www.notion.so/eatchangmyeo... 🧵

RE: https://bsky.app/profile/did:plc:ppk763j7o2wkinvzuqx4orrb/post/3mbhfi4hvd22p

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도둑맞은사슴 @thiefbird.bsky.social@bsky.brid.gy
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프로그래밍 언어의 역사는 묘하게도 operational 하면서 동시에 인간의 가독성을 허용하는 모호한 지대의 symbolic을 발전시켜온 역사인듯하다 이상하게도 코딩 에이전트는 인간의 언어로부터 생각의 어떤 입출력을 자동화하고 다시 operational한 언어의 배치를 만드는데 사용한다 화력발전소 터빈에서 열로 만든 전기를 송전받아 전기포트로 물을 끓이는 것 같은 이상한 비효율을 연상케 하는 방식으로 말이다

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earthling @appassionato@mastodon.social
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Successful Aging by Daniel J Levitin, 2020

A Neuroscientist Explores the Power and Potential of Our Lives

Author of the iconic bestsellers This Is Your Brain on Music and The Organized Mind, Daniel Levitin turns his keen insights to what happens in our brains as we age; why we should think about health span, not life span; and, based on a rigorous analysis of neuroscientific evidence, what you can do to make the most of your seventies, eighties, and nineties today



no matter how old you are. Successful Aging uses research from developmental neuroscience and individual differences in psychology to show that sixty-plus years is a unique developmental stage that, like infancy or adolescence, has its own demands and distinct advantages. Levitin takes a scientific approach to what we all can learn from those who age joyously, as well as how to adapt our culture to take full advantage of older people's wisdom and experience. Throughout his exploration of what aging really means, Levitin reveals resilience strategies and practical, cognitive enhancing tricks everyone can use.
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복설 뉴스 @boknews.bsky.social@bsky.brid.gy
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Shared by 시오

“사람들 자빠지지 말라고”···10여년째 돌계단을 불로 굽는 남자 www.khan.co.kr/article/2026... “사람들이 퇴근한 새벽 지하철역 계단에서 작업하는 강씨의 모습을 본 시민들은 “아무도 모르는 곳에서 노고하신 덕에 안전하게 산다”, “이런 걸 일일이 해주는지 몰랐는데 신기하다”는 등 반응을 보냈다. 강씨가 조용히 업을 이어온 이유도 이런 반응 덕분이다. 강씨가 다녀간 뒤 미끄럼 사고가 줄었다는 이야기를 들을 때마다 그는 “내 가족, 내 친구가 다니는 곳”이라는 마음으로 불대를 잡게 된다고 말했다.”

“사람들 자빠지지 말라고”···10여년째 돌계단을 불로...

“사람들 자빠지지 말라고”···10여년째 돌계단을 불로 굽는 남자

지난 14일 경기 수원시의 한 교회 돌계단 앞에 선 강윤규씨(57)가 용접마스크를 고쳐 썼다. 오른손에는 ‘불대’라 불리는 화염 토치가 들렸다. 계단을 향해 화염을 쏘자 하얀 돌가루가 사방으로 튀었다. 뭇사람들의 발길이 거쳐 검게 마모된 돌계단이 강씨 손을 거쳐 새하얗게 변해갔다. 겨울철 빙판 계단에서 사람들이 미끄러지지 않도록 ‘돌을 굽는’ 일을 해...

www.khan.co.kr · 경향신문

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사해문서 @dsscrolls.bsky.social@bsky.brid.gy
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Shared by Silverkey | 은열쇠

돈이 돌아야 자본주의가 돌아가는데 저렇게 돈이 다 고이면 자본주의는 누가 굴리냐.

RE: https://bsky.app/profile/did:plc:g23eq6mc3wh6nk5kmxbobm6i/post/3mclid5xgef23

🗞️연합뉴스 속보 봇 (@news-bot.bsky.social)

"전세계 금수저들, 향후 10년간 6천조원대 부동산 상속받는다" https://n.news.naver.com/mnews/article/001/0015852435

bsky.app · Bluesky Social

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Shugo Maeda @shugo@social.shugo.net
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スーパーでグラウンドペチカ買ったからニョッキ作ってみようかなあ
nextweekend.jp/71511/

アクセントとして上手に使う、旬野菜とハーブの楽しみ（農園 lala farm table 奥薗 和子さん） - NEXTWEEKEND

器初心者さんのお買い物の参考になる情報をお届けしている「知っておきたい器のあれこれ」。 しばらくお出かけを伴う

nextweekend.jp · NEXTWEEKEND

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nulta @nulta@mi.rerac.dev
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Shared by 어둠사자

2 하나님이 그가 하시던 일을 일곱째 날에 마치시니 그가 하시던 모든 일을 그치고 일곱째 날에 안식하시니라
3 그러자 당직기술자이던 새벽의 아들 루시퍼가 자정에 깨어나니 이는 하나님이 하늘과 땅의 HTTPS 인증서를 제때 갱신하지 아니하셨기 때문이라
4 이리하여 루시퍼가 거대한 분노에 사로잡히매 곧장 사직서를 작성하니

- : Because it allows to you to work for six days, and rest on the seventh. Like God did. -- : <i>² By the seventh day God had finished the work He had been doing; so on the seventh day He rested from all His work. ³ Then the on-call tech, Lucifer, the Son of Dawn, was awoken at midnight because God did not renew the heavens' and the earths' HTTPS certificate. ⁴ Thusly Lucifer drafted his resignation in a great fury.</i>
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라쿤 덱스터 @raccoondaxter.bsky.social@bsky.brid.gy
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역시 리눅스. 뭐하나 내 맘대로 되는게 없다. 5.3동글을 사왔더니 장치 설정이 안되길래 검색해보니까 뭐 또 문제 있어서 수정해 줘야함. 바자이트에서 이슈가 검색이 안되길래, 옆동내 민트 리눅스까지 가서 답 찾고 응용하는 중 yongchanyong.tistory.com/m/3

RE: https://bsky.app/profile/did:plc:de27rm6eyuf5ez6gmvjdmilq/post/3mco3fhxgak2x

[Linux Mint] Linux Mint 21.2에서...

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