anchor.diff:    services.xserver.displayManager.slim.enable = true;
   
     hardware.opengl.enable = true;
  -  hardware.opengl.extraPackages = with pkgs; [ vaapiIntel libvdpau-va-gl vaapiVdpau intel-ocl ];
  +  hardware.opengl.extraPackages = with pkgs; [ vaapiIntel libvdpau-va-gl vaapiVdpau intel-ocl intel-media-driver beignet ];
   
       fileSystems."/mnt/babel" =
       { label = "Babel";
  
positive.code:    users.extraUsers.bergey = {
       isNormalUser = true;
       uid = 1000;
       extraGroups = [ "wheel" "networkmanager" "docker" "dialout" ];
     };
  
    fonts.fonts = with pkgs; [
  
negative.code: { config, pkgs, ... }:
  
  {
  
    nixpkgs.config.allowUnfree = true;
  
    imports =
      [ # Include the results of the hardware scan.
        ./hardware-configuration.nix
  