How to run a server side JS <p>I have a little question here. Is there any way to build a server side JS without any use of external software. The reason for this is I am not able to install any software on the webspace but I wanted to experiment with realtime communication with the server and another user for a game or something like this.</p> <p>If someone knows a way to establish something like this I would be quite happy to hear about it.</p> <p>EDIT: Guys NOT NodeJS <strong>I AM NOT ALLOWED TO INSTALL ANY OTHER SOFTWARE!</strong></p>