how to use redis with node.js

no sql node.js setup
node.js redis database tutorial

var redis = require(‘redis’);
var client = redis.createClient(6379,’127.0.0.1′);

client.on(‘error’, function(error)
{
console.log(“Error While creating the Socket Connection”);

});

client.set(‘vege’,’Onion’,redis.print);

//Now Get teh Value

client.get(‘vege’,function(error,value)
{
if(error)
{
throw error;
}
console.log(‘The vegetable is = ‘+ value);

});