Nix-Index

nix-index-database.url = "github:Mic92/nix-index-database";
nix-index-database.inputs.nixpkgs.follows = "nixpkgs";

flake.nix:inputs

inputs.nix-index-database.nixosModules.nix-index

nixos

{
  programs.command-not-found.enable = false;
  programs.nix-index-database.comma.enable = true;
}

nixos