nodism/main.js

'learning node, express, and cloud9'

var http = require("http");

http.createServer(function(request, response){
    response.writeHead(200, {'Content-Type': 'text/plain'});
    response.end('Hello World\n');
}).listen(process.env.PORT);
console.log('Serever running at http://127.0.0.1:8180');