node.js demo chatapp.js �� �{U /** * node.js demo chat server (app.js) **/ var http = require('http'); var io = require('socket.io'); var port = 13902; var server = http.createServer(function(req, res){ res.writeHead(301, { 'Content-Type': 'text/html', 'Location': 'http://node.demo.r2.ag/chat/', }); res.end('node.js demo chat server'); }); server.listen(port); console.log('node.js/socket.io server listening on por
