Common questions

What do I need to know before starting Angular?

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What do I need to know before starting Angular?

Prerequisites

  1. Moderate knowledge of HTML, CSS, and JavaScript.
  2. Basic Model-View-Controller (MVC) concepts.
  3. The Document Object Model (DOM)
  4. JavaScript functions, events, and error handling.

What should I learn first Angular or AngularJS?

There is no need to learn angularJs before learning angular 4-6. You can directly start with the latest version of angular which is 6. This is the angular 6 angular.io learning sites or you can start learning angular from udemy.

Can I start Angular without knowing JavaScript?

No, You require at least basic knowledge of JavaScript before starting with AngularJS. If you want to learn proper AngularJS then the in depth knowledge of JavaScript is required.

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Is Angular harder than AngularJS?

Angular is at least five times faster than AngularJS due to a much better algorithm for data binding and a component-based architecture. The components of an Angular application are quite independent and self-sufficient, which makes them reusable and test friendly.

How many days will it take to learn Angular?

You don’t need to know anything about AngularJS, instead, we can start learning Angular 2+ right away. If you are ready to spend at least 2-3 hours daily on learning Angular then around 2-3 months are sufficient. To grasp angular, we should know its core concepts first and few of them are listed below.

How many days it will take to learn Angular?

How much JavaScript should I know before learning Angular?

I don’t recommend learning Angular without at least a basic understanding of JavaScript. The task will be, to put it mildly, 100x tougher if you don’t know JavaScript. Other web development frameworks are a little more forgiving towards people who don’t have a solid understanding of JavaScript.

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What is angular and how to learn it?

Before understanding Angular, let’s first have a look at the earlier version of Angular which is popularly known as AngularJS. The AngularJS was released in the year 2010. Then it becomes one of the most popular frameworks for developers to develop single-page applications (SPA).

What is the angular 2 framework?

The Angular2 Framework first released in Sept 2016 by Google. It is completely re-write from the AngularJS version. It updated the version regularly because of Semantic Versioning. The Angular 2 architecture is based on components. By default, Angular 2 applications are mobile-friendly.

What is the best version of AngularJS to use?

Since AngularJS is very different from the Angular versions 2 and above, many companies generally prefer 2 or higher version of Angular. Angular 5 and 6 have released recently, and have backward compatibility with Angular 2 and 4.

What is the difference between AngularJS and angangular?

Angular is the name for the Angular of today and tomorrow. AngularJS is the name for all v1.x versions of Angular. This guide helps you transition from AngularJS to Angular by mapping AngularJS syntax to the equivalent Angular syntax. See the Angular syntax in this live example / download example.

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