How could others, on a local network, access my NodeJS app while it's running on my machine?

Question

I have a pretty straight-forward question. I made a web game with NodeJS, and I can successfully play it by myself with multiple browser windows open side-by-side; however,

Answer 1

And Don't Forget To Change in Index.html Following Code :

 
 

 var socket = io.connect('http://192.168.1.4:8000');

Good luck!