start cmd
node demo.js
var http = require(‘http‘); http.createServer(function (request, response) { response.writeHead(200, {‘Content-Type‘: ‘text/plain‘}); response.end(‘good night\n‘); }).listen(8888); console.log(‘Server running at http://127.0.0.1:8888/‘);
http://nodejs.org/
create the web service by yourshelf
原文：http://www.cnblogs.com/hellowzd/p/4190731.html