Angular 4 Interview Questions for beginner

Angular 4 Interview Questions for beginner  - PART 1
1.       What is Angular?
2.       What is Single Page Application?
3.       What are Components in Angular 4?
4.       What are Bindings? Different type of bindings in Angular 4?
5.       What are Modules in Angular 4?
6.       What is CLI?
7.       What are Directives in Angular 4?
8.       What is Expression in Angular 4?
9.       What is the sequence of Angular Life Cycle hooks?
10.   What is the purpose of using package.json in the angular project?


Angular 4 Interview Questions for beginner  - PART 1
1.       What is Angular?

Angular 4 is a JavaScript framework which helps us to build 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.

2.       What is Single Page Application?


3.       What are Modules in Angular 4?
4.       What is CLI?
5.       What are Directives in Angular 4?
6.       What is Expression in Angular 4?
7.       What is the sequence of Angular Life Cycle hooks?
8.       What is the purpose of using package.json in the angular project?

Process with an ID #### is not running in visual studio


Process with an ID 10692 is not running 

  1. Close all the instance of visual studio by Exit button (Close properly visual studio)
  2. Open Visual studio by Run as administrator mode. 
  3. Try to debug now.  It will not throw any error.