Selectively Using Service Modules from NixOS Unstable
Selectively Using Service Modules from NixOS Unstable

A few weeks ago I ran nix flake update to get the latest versions of CLI tools that I regularly use from nixos-unstable. atuin is one of those tools which I started using relatively recently and quickly became a huge fan of. I run it on all of my machines, and I can’t overstate how amazing it ...

After learning how to add an unstable overlay to nixpkgs, being able to override individual service modules from unstable was something that I still struggled with until fairly recently. Hopefully this helps someone else looking to do common-but-not-very-obvious operation.