express + redis example

redis-express-example.js

var express = require('express');
var app = express();
var redis = require('redis');
var client = redis.createClient(6379,'172.20.136.159',{});
app.get('/', function (req, res) {
  client.get("myname", function(err, reply) {
     res.send(reply)
  });
});
var server = app.listen(3000, function () {
  var host = server.address().address
  var port = server.address().port
  console.log('Example app listening at http://%s:%s', host, port);
});
setTimeout(function(){
 client.set("myname", "chakri and chakri");
},1100);