nixos.md (339B)
1 # nixos 2 3 * list all installed packages 4 ``` 5 nixos-option environment.systemPackages 6 7 nix-env --query # user-installed pkgs 8 ``` 9 10 * disable GDM login (straight to tty), in configuration.nix 11 ``` 12 services.xserver = { 13 displayManager = { 14 startx.enable = true; 15 }; 16 }; 17 ``` 18 19 * enable zram, in hardware-configuration.nix 20 ``` 21 zramSwap.enable; 22 ``` 23