anchor.diff:      home = "/home/ryan";
       description = "Ryan McGowan";
       extraGroups = ["wheel" "networkmanager"];
  +    shell = "/run/current-system/sw/bin/zsh";
     };
   }
  
positive.code:   time.timeZone = "America/Los_Angeles";
  
    networking.hostName = "zenbook";
    networking.hostId = "9d5c554a";
    networking.networkmanager.enable = true;
  
    powerManagement.enable = true;
  
    programs.bash.enableCompletion = true;
  
    # Select internationalisation properties.
    # i18n = {
  
negative.code:       EndSection
      '';
  
      displayManager.desktopManagerHandlesLidAndPower = false;
      displayManager.sessionCommands = ''
        nitrogen --restore &
        dropbox &
  