>> Python or Perl and Ruby or Node.js Idk - If I wrote a tool in any of those languages and used state-of-the-art features then you would not be able to use th

>> Python or Perl and Ruby or Node.js Idk - If I wrote a tool in any of those languages and used state-of-the-art features then you would not be able to use them with the system interpreter and you’re back to square one.