Socket.IO error 'listen()' method expects an 'http.Server' instance after moving to Express 3.0

Question

I began learning Node.js today and I\'m a little stuck.

Following this example, I get the following error when I try executing the js file:

Warning: expr         


        

Answer 1

Simplified to three lines of code that would be:

var server = require('http').createServer(require('express')()),
io = require('socket.io').listen(server);
server.listen(8080);