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.

ๅˆ่ฉฃ่กŒใฃใฆๅพกๆœฑๅฐใ„ใŸใ ใ„ใฆๆ’ไพ‹่กŒไบ‹ใฎ่‚‰ใพใ‚“้ฃŸในใŸโ€‹:blobcat_mogumogu:โ€‹

ๆฏŽๅนด่‚‰ใพใ‚“ใฎๅ†™็œŸใ‚ขใƒƒใƒ—ใ—ใ‚ˆใ†ใจใ™ใ‚‹ใจใ‚ปใƒณใ‚ทใƒ†ใ‚ฃใƒ–ๅˆคๅฎšใ•ใ‚Œใ‚‹ใ‘ใฉไปŠๅนดใฏๅคงไธˆๅคซใ ใฃใŸ
โ€‹:meowsurprised:โ€‹

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*sigh* yeah, it was dns - TM

Basically wasted an entire day cause I couldn't figure out why a container wasn't quite working right. It kinda worked with a published port which made 0 sense cause traffic literally never that port. Wasn't until I started getting suspicious of the network that I noticed the `disable-dns` flag was on. Remove the flag and poof! It works.

Gunna have to order particular redshirtjeff shirt by @geerlingguyJeff Geerling now -_-

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If you couldn't tell, we have feelings about X-59's first flight! ๐Ÿฅน ๐Ÿฅณ

After years of design, development, & testing, NASAโ€™s X-59 took to the skies for the first time Oct. 28, 2025. Now, hear from the team who helped make it happen, including test pilot Nils Larson, as they reflect on the accomplishment.

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โ€œ์•ผ!โ€ โ€œ์•„์ดํ ํ•œ ์ž๋ฆฌ์•ผโ€ยทยทยท์ดํ˜œํ›ˆ, ์ธํ„ด ์ง์›์— ๊ฐ‘์งˆยทํญ์–ธ ๋…ผ๋ž€ ๋…น์ทจ ๊ณต๊ฐœ๋ผ www.khan.co.kr/article/2025... "๊ทธ๋Š” โ€œ๋‚ด๊ฐ€ ์ •๋ง ๋„ ์ฃฝ์˜€์œผ๋ฉด ์ข‹๊ฒ ๋‹ค. ์ž…์ด๋ผ๊ณ  ๊ทธ๋ ‡๊ฒŒ ํ„ฐ์กŒ๋‹ค๊ณ  ๋„ค ๋งˆ์Œ๋Œ€๋กœ ์ง€๊ป„์ด๊ณ  ๋– ๋“ค์–ด?โ€๋ผ๊ณ  ๋งํ•˜๊ธฐ๋„ ํ–ˆ๋‹ค. A์”จ๋Š” ์ด ์ผ์„ ๊ฒช์€ ์ง€ ๋ณด๋ฆ„ ๋งŒ์— ์˜์›์‹ค์„ ๊ทธ๋งŒ๋‘” ๊ฒƒ์œผ๋กœ ์ „ํ•ด์กŒ๋‹ค. ์ด ๋‚ด์ •์ž ์ธก์€ ์ด์™€ ๊ด€๋ จํ•ด TV์กฐ์„ ์— โ€œ๊ทธ๋Ÿฐ ์ผ์ด ์žˆ์—ˆ๋‹ค๋ฉด ์ƒ์ฒ˜๋ฅผ ๋ฐ›์€ ๋ถ„๊ป˜ ์ง„์‹ฌ์œผ๋กœ ์‚ฌ๊ณผ๋“œ๋ฆฌ๊ณ  ๊นŠ์ด ๋ฐ˜์„ฑํ•œ๋‹ค๋Š” ๋ง์”€์„ ์ „ํ•ด๋“œ๋ฆฐ๋‹คโ€๊ณ  ๋ฐํ˜”๋‹ค."

โ€œ์•ผ!โ€ โ€œ์•„์ดํ ํ•œ ์ž๋ฆฌ์•ผโ€ยทยทยท์ดํ˜œํ›ˆ, ์ธํ„ด ์ง์›์—...

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โ€‹:otoge_scratch_kamaboko_factory:โ€‹โ€‹:otoge_denim:โ€‹โ€‹:blobcat_beatmaniaiidx:โ€‹ใ€€ไปŠๅนดใฏACใงใ‚‚โ€‹:otoge_chuden:โ€‹ๅ–ใ‚ŠใŸใ„ใญโ€‹:blobcatmlem:โ€‹
้ ‘ๅผตใ‚‹ใž๏ผ
โ€‹:ablobhungry:โ€‹

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ๅฑใชใ‹ใฃใŸ
ใ‚ฌใ‚นใฎๅ…ƒๆ “ใŒใ‚จใƒฉใƒผ่ตทใ“ใ—ใฆใŸใฎๆฐ—ไป˜ใ‹ใชใ„ใงใ‚ทใƒฃใƒฏใƒผๆตดใณใฆใ€ๅ…ƒๆ—ฆใ‹ใ‚‰ๅ‡ใˆๆญปใฌใจใ“ใ‚ใ ใฃใŸ

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โ€˜The apparent ease of California life is an illusion, and those who believe the illusion real live here in only the most temporary way. I know as well as the next person that there is considerable transcendent value in a river running wild and undimmed, a river running free over granite, but I have also lived beneath such a river when it was running in flood, and gone without showers when it was running dry.โ€™

โ€”Joan Didion, โ€˜Holy Waterโ€™



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Have you ever heard of the โ€œbleeding-heart baboon?โ€ Itโ€™s a nickname for the gelada (Theropithecus gelada), a large primate that can only be found in the highlands of Ethiopia and Eritrea, where it lives in groups of up to 350 individuals. Despite its nickname and fearsome appearance, it isnโ€™t a true baboonโ€”itโ€™s the last member of a group of grass-grazing primates that once roamed much of Africa and India.

via amnhnyc



 In fact, grass makes up more than 90 percent of its diet! 

Photo: Steve Harris, CC BY-NC 2.0, flickr 

Image Description
A photo of a gelada. The animal has long light brown hair that gives it a striking appearance. It resembles a baboon but has a distinctive red mark at its chest.
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Have you ever heard of the โ€œbleeding-heart baboon?โ€ Itโ€™s a nickname for the gelada (Theropithecus gelada), a large primate that can only be found in the highlands of Ethiopia and Eritrea, where it lives in groups of up to 350 individuals. Despite its nickname and fearsome appearance, it isnโ€™t a true baboonโ€”itโ€™s the last member of a group of grass-grazing primates that once roamed much of Africa and India.

via amnhnyc



 In fact, grass makes up more than 90 percent of its diet! 

Photo: Steve Harris, CC BY-NC 2.0, flickr 

Image Description
A photo of a gelada. The animal has long light brown hair that gives it a striking appearance. It resembles a baboon but has a distinctive red mark at its chest.
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[๋‹จ๋…] '๋‹น์›๊ฐ€์ž… ์•ˆ ํ•˜๋ฉด ์ธ์‚ฌ ๋ถˆ์ด์ต'... ๋Œ€๊ตฌ ํ•œ ๊ธฐ์—…์˜ ๋…ธ๊ณจ์  ์ •์น˜ ๊ฐ•์š” omn.kr/2gjhx "B์”จ๋Š” ๋‹น์›๊ฐ€์ž…์„ ๊ฑฐ๋ถ€ํ•œ ์ง์›๋“ค์„ ๋Œ€ํ‘œ์‹ค๋กœ ๋ถˆ๋Ÿฌ ๊ตญ๋ฏผ์˜ํž˜์— ๊ฐ€์ž…ํ•˜์ง€ ์•Š๋Š” ์ด์œ ๋ฅผ ๋ฌป๊ณ  'ํšŒ์‚ฌ ์—…๋ฌด์— ํ˜‘์กฐํ•˜์ง€ ์•Š๋Š”๋‹ค'๊ฑฐ๋‚˜ '์„ฑ๊ณผ๊ธ‰ ๋“ฑ ์ธ์‚ฌ๊ณ ๊ณผ์— ๋ฐ˜์˜ํ•˜๊ฒ ๋‹ค'๋Š” ์ทจ์ง€์˜ ๋ฐœ์–ธ์„ ํ•œ ๊ฒƒ์œผ๋กœ ์•Œ๋ ค์กŒ๋‹ค. ์ œ๋ณด์ž๋Š” ์ด์™ธ์—๋„ ์ค‘๊ฐ„๊ด€๋ฆฌ์ž๊ฐ€ ์ง์›๋“ค์ด ๋ณด๋Š” ์•ž์—์„œ ์ง€์ธ๊ณผ ํ†ตํ™”ํ•˜๋ฉด์„œ ๋‹น๋น„๋ฅผ ๋Œ€๋‚ฉํ•˜๊ฒ ๋‹ค๋Š” ์ด์•ผ๊ธฐ๋ฅผ ํ•˜๋Š” ๊ฑธ ๋“ค์—ˆ๋‹ค๊ณ  ์ฆ์–ธํ–ˆ๋‹ค."

[๋‹จ๋…] '๋‹น์›๊ฐ€์ž… ์•ˆ ํ•˜๋ฉด ์ธ์‚ฌ ๋ถˆ์ด์ต'... ๋Œ€๊ตฌ ...

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HH-222: The Waterfall Nebula

What created the Waterfall Nebula? The origin is still being researched. The structure, officially designated Herbig-Haro 222, appears in the region of NGC 1999 in the Great Orion Molecular Cloud complex. The elongated gaseous stream stretches about ten light years but appears similar to a long waterfall on Earth.

Image Credit & Copyright: Mike Selby




Recent observations indicate that HH-222 is likely a gigantic gaseous bow shock, similar to a wave of water caused by a fast-moving ship. The origin of this shock wave is thought to be a jet outflow from the multiple star system V380 Orionis off the lower left of the frame. Therefore, gas does not flow along the waterfall, but rather the entire structure moves toward the upper right. The Waterfall Nebula lies about 1,500 light years away toward the constellation of Orion. The featured image was captured earlier this month from El Sauce Observatory in Chile.
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Anatomy of destruction

How Israelโ€™s multi-ton truck bombs ripped through Gaza City

In the weeks before the ceasefire on October 10, Israel widely deployed a new weapon: M113 Armoured Personnel Carriers repurposed to carry between 1 and 3 tons of explosives.

As Israeli troops pushed toward the centre of Gaza City, these powerful bombs, along with airstrikes and armour-plated bulldozers, leveled swathes of buildings, drone footage and satellite images show.

reuters.com/graphics/ISRAEL-PA

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