node socket.io 사용하기
npm install --save socket.io export DEBUG=socket.io* var http = require('http'); var fs = require('fs'); var socketio = require('socket.io'); var server = http.createServer(function (req, res) { fs.readFile('./web/page.html', function (err, data) { res.writeHead(200, {'Content-Type' : 'text/html'}); res.end(data); }) }).listen(52273, function () { console.log("Server Running at http://127.0.0.1:..