nodeiswebscale.js

var http = require('http');

http.createServer(function(req, res) {
    res.setTimeout(0)

    setTimeout(function() {
        res.writeHead(200, {'Content-Type': 'text/html'});
        res.write('<p>Hello World</p>');
        res.end();
    }, 100)

}).listen(3333);

console.log('Server is listening: ' + 3333);

package.json

{
  "name": "nodeiswebscale",
  "version": "5.0.0",
  "dependencies": {
    "express": "~3.1.0"
  }
}