anchor.diff:      # linux-specific
       pkgs.victor-mono
       pkgs.htop
  -    pkgs.emacs
       pkgs.diff-so-fancy
       personal.traffic
     ];
  
positive.code:   home.username = "meain";
    home.homeDirectory = "/home/meain";
  
    home.packages = [
      # core utils
      pkgs.ripgrep
  
negative.code:     pkgs.zsh
      pkgs.gnupg
      pkgs.coreutils
      pkgs.emacs
  
      # packages
      personal.notmuch-git # mail indexer
  