UnixStickers – one of the largest geek merchandise providers have a recently made partnership with Canonical to provide Ubuntu swag. You can get lots of geeky kinds of stuff such as stickers, mugs, t-shirts, and hoodies. UnixStickers are currently among…
Express adopts middleware design pattern for the router handling. Express also provides us simple middleware which we can use to handle any run-time errors i.e in case of run-time errors your app will not stop, rather it will call the…
We have already covered Google recaptcha using PHP and in this tutorial we will cover Google reCAPTCHA form using Ajax and Node.js as backend. LIVE DEMO DOWNLOAD Here is the steps we’ll take to develop this program. Submit form using…
RethinkDB and Nodejs are the perfect combination to build your next real-time web application. RethinkDB provides the combination of SQL and NoSQL data model and live feed which is perfect for building real-time web application. What we’ll be building In…
RethinkDB is open source document based database system designed for developing real-time application. RethinkDB revolutionise the way data flows in real-time application. Generally, in order to know the changes in data we do check the database by performing polling in…
Nodejs monitoring in production server is very important and critical part in overall Nodejs application development. Unlike staging or development scenario, if anything goes wrong in production server it directly affects the end-user and most importantly your client. In this…
Building REST APIs comes with many challenges and one of them is making sure that incoming payload from client is valid and is in proper format before sending it to proper processing or doing some high cost operation such as…
Electron is framework which will let you develop desktop application using HTML and JavaScript. We have covered the development of desktop application using node-webkit which was initial project in developing desktop application using native web technologies. Atom shell was the…
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…