anchor.diff:    # Fonts used in terminal.
     fonts = {
       fonts = with pkgs; [
  -      (unstable.nerdfonts.override {
  -        fonts = [ "Hack" ];
  -      })
         emacs-all-the-icons-fonts
         hack-font
         inconsolata
  
positive.code:     ]))
      (mpv-with-scripts.override ({
        scripts = [ mpvScripts.mpris ];
      }))
      (unstable.nnn.overrideAttrs (oldAttrs: {
        src = fetchFromGitHub {
          owner = "jarun";
          repo = "nnn";
          rev = "627c5cfc36461dc20f1e8c903148324fa15b063b";
          sha256 = "1kil2kx3wqbdzdshhg8js903528gl7zpa1i72nl7k9ypr1qkza4m";
        };
        buildFlags = [ "O_NERD=1" ];
      }))
      any-nix-shell
      aria2
  
negative.code:     mediainfo
      ncdu
      netcat-gnu
      nnn
      nox
      openssl
      p7zip
  