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NixOS Variables

How to check variables​

Example: looking up config.boot.kernelPackages.nvidiaPackages.stable variable

config.boot.kernelPackages is an alias to pkgs.linuxPackages so the variable can be found at pkgs.linuxPackages.nvidiaPackages.stable

  • Spin up a repl nix repl
  • Load nix packages :l <nixpkgs>
  • access pkgs.linuxPackages.nvidiaPackages.stable to find the package