What is the basic requirement to work with AngularJS?
You have to download the latest version of AngularJS from AngularJS.com to learn or work with AngularJS. You can either need JS file and host it locally, or you can…
What is the digest cycle in AngularJS?
Digest cycle is important part of the data binding in AngularJS, which compares the old and new version of the scope model. Digest cycle triggered automatically or manually by using $apply()…
What is immediately invoked function expressions?
IIFEs or Immediately Invoked Function Expressions is a function that executes as soon as it is created. It offers a simple way to isolate the variable declaration. IIFEs contains two…
Explain the auto bootstrap process in AngularJS
Angular initializes automatically DOMContentLoaded event or when you download angular.js script is to the browser. After this, AngularJS find the ng-app directive that is the root of angular app compilation.…
How can you create a new project in angularJS using Command Line Interface?
Once you install the Angular command-line interface, you have to run ng new project-name command in order to create a new project in Angular.
What do you mean by NPM?
NPM stands for Node Package Manager. It consists of a command line tool client for interacting with the repository of Node.js project.
Explain the concept of webpack
Webpack is a module bundler for Angular2 or above. It bundles, transpiles, and minifies AngularJS application.
What is a single page application in AngularJS?
SPA or single page application is a website or web application which interacts with the users dynamically. In AngularJS, JavaScript, HTML, and CSS fit on a single page. It performs…
Write a program for to bootstrap process in Angular
program for to bootstrap process in Angular is: <html> <body ng-app="TestApp"> <div ng-controller="Ctrl">Hi{{msg}}!</div> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.7.8/angular.min.js"> </script> <script> var test = angular.module('TestApp', ); test.controller('Ctrl', function($scope) { $scope.msg = 'Good Morning'; });…
Name different phases of the AngularJS Scope lifecycle.
Here, are different phases of AngularJS Scope lifecycle: Creation Model mutation Watcher registration Mutation observation Scope destruction