anchor.diff:        name = "editorEnv";
         paths = with self; [
           atom_beta
  -        sublime-text
         ];
       };
   
  
positive.code:         python3Packages.guessit
          #lftp
          ncdc
          python2Packages.deluge
          #python2Packages.deluge_head
          python2Packages.flexget
          python3Packages.youtube-dl
          qbittorrent_nox_head
          resilio
          #rtorrent
          #transmission_head
          #transmission-remote-gtk
          task-spooler
        ];
      };
  
negative.code:     factorio-env = self.buildEnv {
        name = "factorioEnv";
        paths = with self; [
          #factorio_0-15
          factorio_0-16
        ];
      };
  
  