Middleware in Express.js is a function that gets executed before HTTP response was formed. One of the famous example is using body-parser in express for extracting POST data. In this tutorial we will learn how to write custom middleware for…
Reverse proxy is a proxy server which retrieve resources on behalf of client from one or more servers. Client end need not to know about all those servers. They request to proxy server on specific URL with over HTTP and…
Meteor Routing can be achieved using famous package available at atmospherejs ( Meteor package registry ) called iron-router. It provides both front-end and back-end routing facility. In this tutorial I am going to cover : Installing and configuring iron router.…
Node V4.0.0 is released for public use which includes merging io.js codebase and upgrading v8 version as a major change. Node 4.0.0 contains ES6 features such as classes, generators, promises as a ready to use for production. Here are some…
Node.js provides utilities to develop command line application. There are some cool application like express-geenrator and nodemon which runs on command line. In this tutorial we will learn how to use command line utilities in Node and develop sample internet…
MongoDB is open source, NoSQL, document oriented database designed for scaling and performance. MongoDB can be easily interface with Node.js cause Mongo provides official native driver. In this tutorial we are going to learn following things. DOWNLOAD Setting up MongoDB…
One of the best advantage of Node.js over other Server side technologies is executing asynchronous code. But how Node.js executes it ? You may have heard of Event loop which helps JavaScript to execute asynchronous code and this post is…
Meteor is complete platform to build real-time web and mobile applications using JavaScript. Meteor is not framework or library which meant to help you to solve specific problems like Express framework to provide painless web development in Node.js OR django…
Amazon EC2 is a cloud-based hosting service that is free for 1 year for new customers. You can host your website, blog, any experiment project on a dedicated Linux box. I have been looking for VPS hosting service to host…
Express is one of the popular web framework for Node.js. It provides wrapper to very useful functionality such as Rendering, Routing etc. In this tutorial i am going to cover Router() in Express framework. Express router is a class which…