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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I published some notes on OpenAI's new text-to-speech and speech-to-text models. They're promising, but like other LLM-driven multi-modal models they appear to suffer from the prompt-injection-adjacent problem of mixing instructions and data in the same token stream
simonwillison.net/2025/Mar/20/

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Divide I've noticed: people who have never experienced systemic oppression in their own or their family's lives are treating this like business as usual. Those who have family memories of camps, unjust incarceration, or are part of vulnerable communities, are freaking out. Listen to the latter.

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Hello Fediverse!

dComms is a project by eQualitie that provides a curated and secure deployment of decentralized communication tools for civil society including etc. creates small-world networks for reliable communications in low-bandwidth environments, resistant to censorship and shutdowns.

We are now actively working on server deployments in partnership with NGOs in 5 countries and help local communities to the Fediverse

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Wait. Is this reading correct?

"Under current law, content produced entirely by AI immediately enters the public domain, allowing unrestricted commercial use."

synthtopia.com/content/2025/03

Other news coverage:

"Because many of the Copyright Act's provisions make sense only if an author is a human being, the best reading of the Copyright Act is that human authorship is required for registration."

reuters.com/world/us/us-appeal

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街の六箇所に分散して、本を売るイベント。

夕張映画祭とか、山形映画祭とかは、街の映画館とか、商工会議所とか、色々な所を劇場にして、街中を歩きながら映画祭を楽しんでいたけど、
そんな雰囲気なのかなーと想像している。

本や街 – 小さな街の本の催し honyamachi.tsudurikata.life/

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Thanks to all who came in the Ether today! Topics covered included: impact vs goals vs output, OKRs, data science, inter-disciplinary conflict, and other fun things!

We'll be back on Thu 22 May — free tickets & more info at eventbrite.co.uk/e/balanced-te

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I'm not a birthday person, but I turn 39 tomorrow and my brain likes this because 39 divided by 3 is 13 and 13 was a number I always loved, mostly because it is always associated with bad luck and when I was growing up especially, I was drawn to things that people assumed the worst of out of, like, a radical sense of defiance. Liking 13 was a way to correct an injustice I saw in the world.

(Sorry for the edits. I’m done now. I am dumb and didn’t realize editing it would make things confusing.)

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Really, , I see nine social media buttons at the bottom of your site at:

europarl.europa.eu/portal/en

All to non public values driven, disrespecting platforms.

How is it possible that there is no button? Mastodon the only truly decentralized, public value driven, and independent social media platform.

How wil the reach and when its gives such a bad example.

Practice what you preach!

Screenshot from website Europarlement. Nine social media buttons. A button for #Mastodon is missing.
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The one feature that I really miss in X-Window that Wayland doesn't implement...

Don't laugh or smirk...

"unclutter"

If the mouse stops moving it should disappear after X seconds. Otherwise the desktop has this ugly cursor just sitting there doing nothing.

With the new Wayland cursor protocols is this something that could be implemented now?

Could it already be implemented but is an oversight?

I'm not even disappointed about network transparency.

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🌋💻 OceanSprint 2025 – Day 4 🚀

We made great progress today! Fixes to the apache-airflow package, improvements to Snix and integration test support in nixpkgs, and a blog post on preventing the XZ backdoor.

Big strides in supply chain security too: packaged SPIFFE for secure identity, and improved SBOM support via Laut, integrating it with Lila to track build provenance.

Plus, we hiked up a volcano for epic views and enjoyed traditional paella! 🍽️

A whiteboard with the text days since last fork: 3. The word fork is crossed out and "Downstream Distributions" is written below.Group foto of the OceanSpring 2025 teamPaela
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Another question for my friends: Do you know what *exactly* makes an audio stream sync up with a video stream in libwebrtc?

Is it the a=msid:<stream-id> <track-id> grouping on the sender side?

Is it the a=msid:<stream-id> <track-id> grouping on the receiver side?

Is it both? Or is it something else entirely, e.g. do we need to create a MediaStream from both tracks on the sender or the receiver? Or do we need to attach both audio and video tracks to the same <video> element?

@steely_glintTim Panton @lminieroLorenzo Miniero @danjenkins @sSaúl Ibarra Corretgé

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We heard you 📹 The media player now features more video controls — pause, skip and play buttons — along with a larger, pinned bar you can use to scrub through.

Give it a try! 👇
#New on Threads

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now you can run net/chrony in a FreeBSD service jail: github.com/freebsd/freebsd-src

unfortunately it doesn't work with ntpd[0], for non-trivial reasons that i'm not really inclined to investigate since i don't use ntpd... but it seems like rc.d/ntpd sets some environment variables in its precmd that it expects to be available later in ntpd_start, but when svcj is enabled, that assumption doesn't hold, so ntpd ends up running without any command-line arguments.

but service jails seem pretty neat in general. i like that every service now has its own 'console' (stdout) log file under /var/log/svcj_${svcname}_console.log. hopefully in the future we can get some more fine-grained restrictions on services, like removing read/write filesystem access.

next task: get BIRD running with svcj. i suspect this might require some changes to permit a jail to modify the routing table. or at least, net_all doesn't say that it permits that.

[0] tested using this non-functional patch: github.com/llfw/freebsd-src/co

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Anthropic shipped a new "web search" feature for their Claude consumer apps today, here are my notes - it's frustrating that they don't share details on whether the underlying index is their own or run by a partner simonwillison.net/2025/Mar/20/

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This week's news for Bluesky and ATProto

- Northsky is a newly launched cooperative that is working to building a safer place on atproto for the trans and queer community. They start with offering managed PDS hosting, and will later expand towards various moderation features.
- multiple apps are working towards financial sustainability, with multiple crowdfunding actions started this week
- Bluesky is now a tshirt company

fediversereport.com/bluesky-re

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