{ config, pkgs, ... }: { programs.fish.enable = true; programs.fish.shellAliases = { nxr = "sudo nixos-rebuild switch"; nxe = "sudo nano /etc/nixos/configuration.nix"; nxh = "sudo nano /etc/nixos/home.nix"; nxu = "sudo nix-channel --update && sudo nixos-rebuild switch --upgrade"; }; }