Reproducible Linux Systems with Nix & NixOS (clt26)

Reproducible Linux Systems with Nix & NixOS (clt26)

Author: CCC media team March 29, 2026 Duration: 43:04
Did you ever try to do something on Linux, ask for advise and heard: “But it works on my machine”? Usually what follows is a long and tedious debugging session, just to find that a dependency has been forgotten somewhere. With Nix & NixOS these problems are in the past. Nix enables fully reproducible software packages by isolating all builds and enforcing all dependencies and build steps to be declared. NixOS takes this approach to the whole system level: With a fully declarative system configuration your whole linux becomes reproducible. In this talk we will take a spin through the Nix & NixOS ecosystem to help you get started on your journey. Licensed to the public under http://creativecommons.org/licenses/by/4.0 about this event: https://chemnitzer.linux-tage.de/2026/de/programm/beitrag/169

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Author: Episodes: 100

Chaos Computer Club - recent events feed
Podcast Episodes
Using Nix without the Nix: a Retrospective on Zilch (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 24:51
It's been a while since I last talked about Zilch; and now with Lix's existence, it's time to take another look; what's the status of this mysterious project, and what lessons can we learn from it? Licensed to the public…
Nix and buck2: from enemies to lovers with snowydeer (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 25:29
Nix does dependencies and distribution well, but has a controlling personality: it wants to build everything in the build graph. Buck2 delivers fast, user-friendly, and scalable project builds, but has an equally control…
Regiux: prototyping a fast Nix interpreter (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 30:51
The Nix expression language is challenging to evaluate due to non-strict semantics, dynamic scoping, a diverse collection of builtin operators, and tight integration with the Nix store. We give a progress report on Regiu…
The politics of language design (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 38:06
This talk is about Elpe, a mixture of ideas from Nix, Docker and Ubuntu/Debian/RHEL, with a strong focus on performance and security. I'll talk about the design choices I've made, and demo the thing and about how choices…
The untapped potential of Lix plugins (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 21:14
Lix plugins — a feature so esoteric none yet remember their existence. What power could they hold? What secrets could they unlock? Let's discover together! Licensed to the public under http://creativecommons.org/licenses…
Botanix: A Nix native CI in a forge-agnostic world (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 16:41
Botanix is a new CI software that targets a native nix integration as it builds derivations as its pipeline. It integrates natively with both Gerrit and Forgejo currently but its genericity allows for even more diversity…
Introduction to LixCon (lixcon2026) [not-audio_url] [/not-audio_url]

Duration: 7:39
Welcome to LixCon! Licensed to the public under http://creativecommons.org/licenses/by/4.0 about this event: https://pretalx.dgnum.eu/lixcon-2026/talk/38JNUB/
Privacy at the Code Level (glt26) [not-audio_url] [/not-audio_url]

Duration: 41:53
None **So you're familiar with secure coding practices, and you've taken steps to secure your devices and protect your personal privacy. But what about the privacy leaks in your code?** ___ In this talk, we'll take a whi…