{
  description = "A very basic flake";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
    nixpkgsveryold.url = "github:nixos/nixpkgs?ref=nixos-23.05";

    home-manager.url = "github:nix-community/home-manager";
    home-manager.inputs.nixpkgs.follows = "nixpkgs"; # ensures version follows nixpkgs
  };

  #outputs = { self, nixpkgs, nixpkgsveryold }:
    #let
    #  pkgs = nixpkgs.legacyPackages.x86_64-linux;
    #  pkgsold = nixpkgsveryold.legacyPackages.x86_64-linux;
    #in
    #{
    #packages.x86_64-linux.hello = pkgs.hello;
    #packages.x86_64-linux.default = pkgs.hello;
    #devShells.x86_64-linux-default = pkgs.mkShell {
    #  buildInputs = [ pkgs.neovim pkgsold.vim ];
    #  };
    #};

  outputs = { self, nixpkgs, home-manager, ... }:
    let
      lib = nixpkgs.lib;
      system = "x86_64-linux";
      pkgs = nixpkgs.legacyPackages.${system};
    in {
    	nixosConfigurations = {
		biscuit = lib.nixosSystem {
			inherit system;
			modules = [ ./nixos/configuration.nix ];
		};
	};
	homeConfigurations = {
		biscuit = home-manager.lib.homeManagerConfiguration {
			inherit pkgs;
			modules = [ ./home-manager/home.nix 
			];
		};
	};
    };
}