node.js hello-world

gistfile1.js

var express = require('express');
var app = express.createServer();

app.get('/', function(req, res) {
	res.write("Hello World ;]");
	res.end();
});

app.listen(8080, function() {
	var addr = app.address();
	console.log('[info] app listening on http://' + addr.address + ':' + addr.port);
});