text: // var http = require('http');
  // http.createServer(function(req,res)
  // {
  //     res.writeHeader(200,{'contentType':'text/html'});
  //     res.end('hello harshavardhan raju');
  // }).listen(5050);
  
  
  
  
  var express = require('express');
  var app = express();
  app.set('view engine','jade');
  app.get('/',function(req,res)
  {
      // res.writeHeader(200,{'contentType':'text/html'});
           res.end('hello harsha');
  });
  var server=app.listen(9999,function()
  {
  
  });