anchor.diff:        videoDriver = "intel";
         windowManager.i3 = {
           enable = true;
  -#        luaModules = [ pkgs.luaPackages.vicious ];
         };
         xrandrHeads = [ "DP1" "DP2" ];
       };
  
positive.code:     mysql
      postgresql
  
  #    chromedriver
  #    google-chrome
  #    liquibase
  #    nodejs
  #    openssl
  #    postgresql_jdbc
  #    protobuf2_5
      protobuf3_0
    ];
  
  
negative.code:     xclip
      xtrlock-pam
  
      idea.idea-community
      jdk
  #    (maven.override { jdk = openjdk7; })
      maven
  