Sunday 15 July 2018

What is angular?


Angular is a JavaScript framework for building reactive single page application (SPA) using HTML, CSS and JavaScript/typescript. Well, JavaScript is used only in angular 1.0 which is known as angular.js, for the higher versions Typescript is used.

Before you start learning angular, You should know what single page application/SPAs do and what that means.


Single page applications are the web application that will load a single page and dynamically update all the other pages instead of loading the entire page from the server. A dynamic communication happens behind the scenes. That means no page reloading, That's cool and it's very fast. that why SPAs are in demand now. Most of the application you see today like Gmail, Facebook, Github etc are SPAs.

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