Angular7 Tutorial

Angular7 Tutorial

Angular 7 is an open source JavaScript framework for building web applications and apps in JavaScript, html, and Typescript which is a superset of JavaScript. Angular provides built-in features for animation, http service, and materials which in turn have features such as auto-complete, navigation, toolbar, menus, etc. The code is written in Typescript, which compiles to JavaScript and displays the same in the browser.

Why to Learn Angular 7?

Angular 7 is a MUST for students and working professionals to become a great Software Engineer specially when they are working in Software Development Domain. I will list down some of the key advantages of learning Angular 7:

  • Angular is the most stable and most popular javascript based platform now-a-days.

  • Angular development is a complete suite for an application development and you can have following roles after learning Angular in a company.

    • Web developer

    • Web app developer

    • UI developer

    • UX developer

    • Front-end developer

    • JavaScript developer

Applications of Angular 7

As mentioned before, Angular 7 is one of the most widely used language over the web. I'm going to list few of them here:

  • Google Supported Community - Google actively supports Angular and its development. Angular is used in various Google Apps.

  • POJO based development - Angular heavily used Plain Old JavaScript Object and it helps in learning Angular in an easier way.

  • Declarative User Interface - Angular uses HTML as view language and extends its functionality. It helps in handling UI vs code differentiation and UI is loosely coupled with code.

  • Typescript - Typescript is super set of javascript and is easy to debug. It is highly secure and is object oriented.

  • Modular Structure - Angular development is highly modular, is component based and is highly maintainable.

  • Multi-platform support - Angular code works well on all platforms without much change in code.


This tutorial is designed for software programmers who want to learn the basics of Angular 7 and its programming concepts in a simple and easy manner. This tutorial will give you enough understanding on the various functionalities of Angular 7 with suitable examples.


Before proceeding with this tutorial, you should have a basic understanding of HTML, CSS, JavaScript, Typescript, and Document Object Model (DOM).

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