A home-lab user migrated from TrueNAS to NixOS after TrueNAS's build-system changes, using an AI agent with strict no-change instructions, disko, and a VM rehearsal to safely transfer ~100 TiB of ZFS …
Devenv startup overhead is traced to Nixpkgs' dynamic linker stat storm, where programs like `devenv hook-should-activate` suffer 70ms delays from 486 failing `openat()` calls per invocation. The Nix …
The French government's digital transformation department (DINUM) has released Sécurix, an alpha-stage secure operating system built on NixOS that provides a hardened environment with strong isolation…
Graham Christensen, CEO of Determinate Systems, discussed the growing adoption of Nix and reproducible infrastructure on the Open Source Ready podcast, highlighting how more senior engineers are now d…
Ethereum co-founder Vitalik Buterin detailed his self-sovereign AI setup running open-weight models on personal hardware, achieving up to 90 tokens per second on an Nvidia 5090 laptop. Buterin called …
The article explains that NixOS can use zramSwap, which creates a compressed swap space in RAM via the kernel's zram module, offering a faster alternative to disk-based swap and reducing SSD wear. It …
This article provides a step-by-step guide for setting up a NixOS server on a Hetzner Cloud instance, including partitioning the disk, installing NixOS, and configuring an admin user with SSH access. …