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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Sinclair Spectrum +2A (Amstrad) (1987)
Untested, Dirty & smashed in the post, but that's my kind of challenge, especially on my current 8-bit kick at the moment
โŒCase is broken
โŒTape belt stretched
๐Ÿคทโ€โ™‚๏ธNo idea if it works
โŒNo PSU
โŒNo Video Cable
โŒNo Joystick
LET'S ๐Ÿซง๐Ÿช› IT!๐Ÿงต๐Ÿ‘‡

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The Outreachy May 2026 application window is now open!

Weโ€™re excited to welcome new mentoring communities and mentors to the May 2026 cohort. If youโ€™re part of an open source, open science, or non-profit community, this is your chance to support diversity and inclusion in tech through our paid, remote internship program.

Mentors are the heart of Outreachy! ๐Ÿ‘จโ€๐Ÿซ ๐Ÿ‘ฉโ€๐Ÿซ

By mentoring, youโ€™re not just guiding interns, youโ€™re helping build more inclusive and sustainable open communities.

We invite you to:
โžก๏ธ Join Outreachy through an existing mentoring project, or
โžก๏ธ Submit your community project to participate in the May 2026 cohort.

Learn more and apply via our CFP page: outreachy.org/communities/cfp/

outreachy.org/blog/2026-02-06/

Letโ€™s keep expanding access, opportunity, and representation in open source, together.

Outreachy flyer announcing that applications are open for mentoring communities for the May 2026 cohort. The design features a blue background with the text โ€˜Application for Mentoring Communities.โ€™ The deadline is 26 February 2026, with an application link at outreachy.org/communities/cfp.Outreachy flyer announcing that mentor applications are open for the May 2026 cohort. The design uses a blue background with bold text reading โ€˜Application for Mentors.โ€™ The deadline is 26 February 2026, and mentors are directed to apply at outreachy.org/communities/cfp.
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์ง€๋‚œ๋ฒˆ ์ดํ•ด์ฐฌ์ด ๊ณผ์—ฐ ๋ฏผ์ฃผํ™”์˜ ์ •์‹ ์„ ๋๊นŒ์ง€ ๋ฐฐ์‹ ํ•˜์ง€ ์•Š์•˜๋‚˜์— ๋Œ€ํ•œ ์ด์•ผ๊ธฐ์—์„œ ์–ธ๊ธ‰ํ–ˆ์ง€๋งŒ ์ „ ๋ฏผ์ฃผ๋‹น์ด ๋‹น์œผ๋กœ์„œ ๋ฏผ์ฃผํ™” ์ •์‹ ์„ ๋ฐฐ์‹ ํ•˜์ง€ ์•Š์€ ๋‹น์ธ๊ฐ€์— ๋Œ€ํ•œ ํฐ ์˜๋ฌธ์ด ์žˆ์–ด์š”. ๋Š˜ '์ด์ •๋„ ํ–ˆ์œผ๋ฉด ๋์ง€ ๋๊นŒ์ง€ ํ•  ํ•„์š” ์žˆ์„๊นŒ'๊ฐ™์€ ์ž์„ธ๋ฅผ ์ทจํ•˜๊ธฐ ๋•Œ๋ฌธ์—. ๋Œ€ํ†ต๋ น ๋˜๊ณ  ๋…ธ๋™์ž๋“ค์—๊ฒŒ ๋…ธ๋™์šด๋™์ด๋‚˜ ์—ด์‹ฌํžˆ ํ•˜๋ผ๋Š” ๋Œ€ํ†ต๋ น ๋‰ด์Šค์™€ ์„ฑํ‰๋“ฑ ๊ฐœํ—Œ์— ๋Œ€ํ•ด ๋ถ€์ •์ ์ธ ๊ตญํšŒ์˜์žฅ ๋‰ด์Šค๋ฅผ ํ•˜๋ฃจ์— ๋ณด๋‹ˆ ํ˜„๊ธฐ์ฆ์ด ๋‚˜๋ ค๊ณ  ํ•˜๋„ค์š”.

RE: https://bsky.app/profile/did:plc:7reki7xuobtaq6iuqquznqby/post/3me6jhgu6as2w

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I should do a production run of my analog-toolkit, my small STM32G431 dev-board. It comes in handy again and again, I have broken out most useful peripherals, USB, PD, UART, I2C, HRTIM, TIMs, Op-Amps, Comperators, the DAC and of course a bunch of ADCs (with on board capacitor, pull-up, pull-down and biasing options).

I just recently used its ADC and comperator in parallel to measure the time between two tigger events. The ADC was reading the averaged analog rail on which the trigger event occurred, setting an internal DAC to the negative comperator pin, with the the analog rail going to the positive comperator pin. The comperator was then set to start and stop a timer. Basically an automatic trigger voltage was measured and set via the adc, while high speed trigger events triggered the comperator, handy!

Assembling a few this evening by hand, a friend asked me for one. I should really have a few assembled, giving them out to friends, like with the OtterPills!

Link to board: github.com/jana-marie/analog-t

A photo of a white rectangular pcb with a lot of pinheaders extruding to all sides. To the left a USB receptacle sits on the board. A bunch of colourful cables leave the image to the right. The board says โ€œanalog-toolkitโ€
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Two new things for you today for the same low price of free:

1: a research dump on the two most obscure British PC gaming magazines Iโ€™ve ever stumbled on: PC Strategy Games and Strategy Player. Neither is easy to search for, so Iโ€™ve put all known info in one place: savestate.site/a-lore-dump-on-

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RE: mastodon.social/@existentialco

This reminds me, that Segways, while being rather silly form of micromobility, where completely harmless compared to eg. AI. There was (and perhaps still is) Segway ban in downtown Prague. While there were arguable some reasons for the ban, they were still mostly harmless... compared to the cars, in the first place, and first of all... if only all our problems were like Segways: No covid, no war, no Trump, no AI...

I want the era of maybe dumb, but mostly harmless inventions back...

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ไบคๆ›ใƒฌใƒณใ‚บใฎ่ตคใ„ใฝใฃใกใ‚’่ฆ‹ใคใ‘ใ‚‹ใŸใ‚ใซใใ‚‹ใ‚“ใใ‚‹ใ‚“ๅ›žใ—ใฆใ„ใพใ™

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There's this movie called Devil wears Prada that is getting a sequel this year. I kind of liked the original one, it's a movie that doesn't require you to think much, the cast is good, so...

But now, some youtube channel actually tries to compare the color grading of the new one and calls the DWP2 "Lifeless".. which, if you see the included screenshot, is obvious why.

And they were actually asking why is this happening, why almost every new movie has this "Netflix color profile" - and I think there's the answer - the home box and streaming is such a huge percentage of the revenue they don't have to care about visuals - everyone will stream / view it on the LCD / OLED screen with maximum saturation for the image to be "likeable".

Back to the B&W movies, please ๐Ÿ™‚ (writing this while downloading Otto e mezzo )

4 couples of tiles showing frames from 2 movies - Devil wears Prada 1 and 2, showing the difference between the color grading of these two movies - the Devil wears Prada 1 being punchy, glamorous looking (as one would expect from a "fashion world background" movie), the other one is grayish and flat.
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@: ๋Œ๊ณ ๋ž˜ ์ง„์งœ ์‹ฑ๊ธฐ... ์ œ์ฃผ ๋ฐœ๋ น๋ฐ›์•„ ์ž ์‹œ ์‚ด๋•Œ ๋‚  ์ข‹์€ ๊ณ„์ ˆ์—” ์ฃผ๋ง๋งˆ๋‹ค ๋”ธ๋‚ด๋ฏธ ๋ฐ๋ฆฌ๊ณ  ๋ฐฐ๋‚š์‹œ๋ฅผ ๋‹ค๋…”๋Š”๋ฐ... ๋Œ๊ณ ๋ž˜๋ฅผ ๋งŒ๋‚ฌ์–ด์š”. ์‚์ฃฝ ๊ณ ๊ฐœ ๋‚ด๋ฐ€๊ณ  ํ•œ์ฐธ ๋ณด๋”๋‹ˆ ์™ ๋“ค์–ด๊ฐ„... ์„ ์žฅ๋‹˜์ด ๋ณด์‹œ๋”๋‹ˆ ์–ด๋ฆฐ์•  ๋ณด๊ณ  ๊ฐ”์œผ๋‹ˆ ์ข€ ์žˆ๋‹ค ๋–ผ๊ฑฐ์ง€๋กœ ์˜ฌ๊ฒ๋‹ˆ๋‹ค. ๋ง ๋๋‚˜๊ธฐ ๋ฌด์„ญ๊ฒŒ ๋Œ๊ณ ๋ž˜ ์—ด๋Œ“๋งˆ๋ฆฌ๊ฐ€ ๋ชฐ๋ ค์™€์„œ ์• ๊ฐ€ ์ ค ์ž˜๋ณด์ด๋Š” ๊ณณ์—์„œ ๊ณต์ค‘์ œ๋น„ ๋ฌผ์ด์˜๊ธฐ...ํ•œ 5๋ถ„์„ ๊ทธ๋ ‡๊ฒŒ ์ธ์‚ฌํ•˜๊ณ  ๊ฐ€๋”๋ผ๊ตฌ์š”. ํ‰์ƒ ์ฒจ์ด์ž ๋งˆ์ง€๋ง‰์ผ ์ง„๊ท€ํ•œ ๊ฒฝํ—˜์„ ํ–ˆ์Šต๋‹ˆ๋‹ค.

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๋น—์ธ, ๊ณ ๊ฐ ์ˆ˜๋ฐฑ๋ช…์— 1์ธ๋‹น 2์ฒœ์–ต์–ด์น˜ ๋น„ํŠธ์ฝ”์ธ โ€˜์˜ค์ž…๊ธˆโ€™ ์ด๋ฒคํŠธ ์ค‘ 1์ธ๋‹น 2์ฒœ์›์–ด์น˜ ์ฃผ๋ ค๋‹ค 2์ฒœ๊ฐœ์”ฉ 50๋งŒ๊ฐœ ์ง€๊ธ‰โ€ฆํ•œ๋•Œ 10% ๊ธ‰๋ฝ www.hani.co.kr/arti/economy... ์ฝ”์ธ์œผ๋กœ 1์ธ ๋‹น 2000์–ต ์ž…๊ธˆ ๋œ ์‚ฌ๋žŒ ์ค‘ 80์—ฌ๋ช…์ด ์ด๋ฏธ ํŒ”๊ณ  ํŠ€์—ˆ๋‹ค๊ณ .

๋น—์ธ, ๊ณ ๊ฐ ์ˆ˜๋ฐฑ๋ช…์— 1์ธ๋‹น 2์ฒœ์–ต์–ด์น˜ ๋น„ํŠธ์ฝ”์ธ โ€˜์˜ค์ž…...

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"The public is not on the side of the thugs. ...

But hatred of and brutality toward people of color are fundamental to Trumpโ€™s identity. He & his minions have responded to revulsion against their ethnic cleansing efforts by denying the reality of that revulsion, claiming that all the protesters & resisters are paid activists, & by doubling down on the brutality."

~ Paul Krugman


/1

paulkrugman.substack.com/p/ame

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๐Ÿ‡ฉ๐Ÿ‡ชUpdate : Entwurf da! Text-Scan fรคllt weg, aber Hash-Massenscans bleiben โ€“ das sind 99% der Falschmeldungen! Fast NICHTS รคndert sich. ๐Ÿ›‘
โฐ Nur bis Dienstag ร„nderungsantrรคge mรถglich!
๐Ÿ“จ Jetzt mailen: fightchatcontrol.de
โ„น๏ธ Infos: patrick-breyer.de/sippel-legt-

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"And they will create these perfect cities in Greenland and other places, not making this up. And then, of course, what ties together other folks and ties together all these people is white supremacy. That's what ties together Russell Vought. That's what ties together Stephen Miller. That's what ties together Elon Musk. At the end of the day, power must be in the hands of the white man."


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"The sin and stain of racism within white Christian nationalism is but another piece of rotten fruit from a long-diseased tree. It is in this history that we see how white supremacy isโ€”and always has beenโ€”intimately intertwined with idolizing power, fear, and violence in the calls to make the United States a Christian nation."

~ Andrew Whitehead


/15

andrewwhitehead.substack.com/p

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