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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Via @ieeespectrum:

"Web 3.0 is poised to change this dynamic by returning ownership to the data owners. This is not speculative; itโ€™s already emerging. For example, the protocol behind decentralized social networks like Mastodon, combines content sharing with built-in attribution."

spectrum.ieee.org/data-integri

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You can prevent the removal of a ZFS snapshot by using the hold subcommand.
For example, to prevent the snapshot called milestone from deletion, run the
following command:

# zfs hold milestone_hold mypool/projects@my_milestone

The "zfs holds" command will list all current snapshots that are protected
this way (-r for a recursive list):

# zfs holds -r mypool

The TIMESTAMP column in the output of the above command is from when the
hold was created, not the snapshot it holds. The "zfs destroy" command will
echo a "dataset is busy" message on the console when it encounters a hold.
Use "zfs release" to release the hold on the snapshot:

# zfs release milestone_hold mypool/projects@my_milestone

-- Benedict Reuschling <bcr@FreeBSD.org>

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First, it looks a bit strange. HTML attributes, tags and elements wrapped in C? But it's quick! And @grunfink@comam.esThe Real Grunfink had a great idea of simplifying it with the helper functions to even close them again. The more I adjusted all the things in / to my personal needs, the closer I had a look to the code base after being absent to snac for almost a bit more than a year. He made a really great job!


html code in C - in a personal fork of snac by grunfink
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First, it looks a bit strange. HTML attributes, tags and elements wrapped in C? But it's quick! And @grunfink@comam.esThe Real Grunfink had a great idea of simplifying it with the helper functions to even close them again. The more I adjusted all the things in / to my personal needs, the closer I had a look to the code base after being absent to snac for almost a bit more than a year. He made a really great job!


html code in C - in a personal fork of snac by grunfink
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The AI bubble has been popping for two years.

What I have concerns about is that when NFTs went bust, we saw an economic correction. This market impact will be much larger.

I am not decrying LLMs failingโ€ฆ that is a net positive for humanity.

But I do have concerns with the impact people are going to feel.

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Hundeschule๋ผ๊ณ  ๋ฐ˜๋ ค๊ฒฌ ์ž…์–‘ ์ „ ๊ต์œก ๋ฐ›์„ ์ˆ˜ ์žˆ๋Š” ๊ณณ์ด ์žˆ์–ด์„œ ๊ฐ€๊ธฐ๋กœ ํ–ˆ๋Š”๋ฐ 9์›” ์ค‘์ˆœ ์ดํ›„์—๋‚˜ ๊ฐ€๋Šฅํ•  ๋“ฏ ์‹ถ๋‹ค. ๋ฐฉ๋ฌธํ–ˆ๋˜ ๋ณดํ˜ธ์†Œ ๊ฐœ๋“ค ์ค‘ ๋ฒŒ์จ ์…‹์ด ์ž…์–‘ ๊ฐ”๊ณ  ๊ธฐ์œ๋ฐ ๋‚˜๋„ ๋ฉ๋‹ฌ์•„ ๋งˆ์Œ์ด ๊ธ‰ํ•ด

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Via @ieeespectrum:

"Web 3.0 is poised to change this dynamic by returning ownership to the data owners. This is not speculative; itโ€™s already emerging. For example, the protocol behind decentralized social networks like Mastodon, combines content sharing with built-in attribution."

spectrum.ieee.org/data-integri

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Via @ieeespectrum:

"Web 3.0 is poised to change this dynamic by returning ownership to the data owners. This is not speculative; itโ€™s already emerging. For example, the protocol behind decentralized social networks like Mastodon, combines content sharing with built-in attribution."

spectrum.ieee.org/data-integri

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You can prevent the removal of a ZFS snapshot by using the hold subcommand.
For example, to prevent the snapshot called milestone from deletion, run the
following command:

# zfs hold milestone_hold mypool/projects@my_milestone

The "zfs holds" command will list all current snapshots that are protected
this way (-r for a recursive list):

# zfs holds -r mypool

The TIMESTAMP column in the output of the above command is from when the
hold was created, not the snapshot it holds. The "zfs destroy" command will
echo a "dataset is busy" message on the console when it encounters a hold.
Use "zfs release" to release the hold on the snapshot:

# zfs release milestone_hold mypool/projects@my_milestone

-- Benedict Reuschling <bcr@FreeBSD.org>

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์ง„ํƒ• ๋งˆ์…” ์žˆ๋‹ค ์ถœ๊ทผ์ด ๊ฑฑ์ •์ด์ง€๋งŒ ๋„ˆ๋ฌด ๊ณ ๋งˆ์šด ์‚ฌ๋žŒ๋“ค์ด๋‹ค. ...... ์•„๋‹ˆ๊ทผ๋ฐ ๋‹˜๋“ค ๊ธˆ์š”์ผ ์—ฐ์ฐจ๋ผ๊ณ ??????? ์ด ์‚ฌ๊ธฐ๊พผ๋“ค...!!!

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์ด๋ฏธ์ง€/๋™์˜์ƒ ์ƒ์„ฑ ๋ชจ๋ธ์„ ๋‹ค๋ฃจ์ง€ ์•Š์•˜๊ณ , ํ”„๋กฌํ”„ํŠธ๋‹น์ด ์•„๋‹Œ ์ด ์—๋„ˆ์ง€ ์‚ฌ์šฉ๋Ÿ‰์€ ๊ณต๊ฐœํ•˜์ง€ ์•Š์•˜๋‹ค๋Š” ํ•œ๊ณ„๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. [1]: services.google.com/fh/files/mis...

services.google.com/fh/files/misc/...

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๊ตฌ๊ธ€์ด ์—…๊ณ„ ์ตœ์ดˆ๋กœ ์ž์‚ฌ LLM์˜ ์—๋„ˆ์ง€ ์‚ฌ์šฉ๋Ÿ‰ ๋ณด๊ณ ์„œ[1]๋ฅผ ๊ณต๊ฐœํ–ˆ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. www.technologyreview.com/2025/08/21/1... * 2025๋…„ 5์›” ๊ธฐ์ค€ ํ…์ŠคํŠธ ํ”„๋กฌํ”„ํŠธ๋‹น ์—๋„ˆ์ง€ ์‚ฌ์šฉ๋Ÿ‰ ์ค‘์•™๊ฐ’ = 0.24 Wh (โ‰’ ํ…”๋ ˆ๋น„์ „์„ 9์ดˆ ๋™์•ˆ ์‹œ์ฒญํ•˜๋Š” ์ „๋ ฅ) * AI ๊ฐ€์†๊ธฐ 58%, CPU/DRAM 25%, ์˜ˆ๋น„ ์žฅ๋น„ 10%, ๋ฐ์ดํ„ฐ์„ผํ„ฐ ์œ ์ง€๊ด€๋ฆฌ 8%[a] * ์ „๋…„ ๋™์›” ๋Œ€๋น„ 33๋ฐฐ ๊ฐ์†Œ * ์ด์‚ฐํ™”ํƒ„์†Œ์™€ ๋ฌผ ์‚ฌ์šฉ๋Ÿ‰์œผ๋กœ ํ™˜์‚ฐ ์‹œ ๊ฐ๊ฐ 0.03 g๊ณผ 0.26 mL (โ‰’ 5๋ฐฉ์šธ)

In a first, Google has release...

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My first โ€œrealโ€ camera was a Nikon D80 I bought in 2007 for my last semester of college, which I spent abroad. APS-C, 10MP sensor, 3 fps, one kit lens. I had no idea what I was doing, but I still enjoy the photos I took with it.

Two people sit on a stone ledge overlooking a calm bay with numerous sailboats anchored in the water. Firth of Forth, Scotland. A sunlit, narrow European street flanked by tall, historic buildings features a descending staircase leading to an intersection.A sunlit street in a city, bordered by residential buildings, descends downhill with trees and distant urban skyline in the background.A bustling public square features people relaxing near a large fountain, with a historic building in the background under a blue sky with clouds.
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We're grateful to the following organizations for their support of two exciting workshops taking place at RustConf 2025 on September 2 in Seattle:

- ai-coustics โ€” Sponsoring "Rust at The Edge: AI Development, Edge Deployment, Real World Inference"

- Ardan Labsโ€” Sponsoring โ€œAsync Fundamentalsโ€

Learn more about these -focused, hands-on learning opportunities at and reserve your seat today: rustconf.com/workshops/

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