Create a Node.js webserver
To create a node webserver, the core http module needs to be included. To include an existing module you can use the require function.
var http = require("http");
http.createServer(function(request, response) {
response.writeHead(200,{"Content-Type":"text/plain"});
response.write("Luke, I am your server");
response.end();
}).listen(8888);
See the difference with a node server using express