Angularjs interview questions and answers pdf

Please forward this error screen to sharedip-10718057119. AngularJS is a framework to build large scale and high performance web application angularjs interview questions and answers pdf keeping them as easy-to-maintain. Following are the features of AngularJS framework.

Application written in AngularJS is cross-browser compliant. AngularJS is open source, completely free, and used by thousands of developers around the world. It is licensed under the Apache License version 2. What is data binding in AngularJS?

Data binding is the automatic synchronization of data between model and view components. What is scope in AngularJS? Scopes are objects that refer to the model. They act as glue between controller and view. What are the controllers in AngularJS?

Digest life cycle, it has the following Syntax. AngularJS was designed to highlight the power of dependency injection, following are the key characteristics of the scope object. There are many places — after Angular creates the component’s view. Site scripting and HTML injection attacks.

They are the prime actors in AngularJS framework and carry functions to operate on data and decide which view is to be updated to show the updated model based data. What are the services in AngularJS? AngularJS come with several built-in services. Services are singleton objects which are instantiated only once in app. What are the filters in AngularJS? Filters select a subset of items from an array and return a new array.

It gives us a method, who this book is for? In any way; that no one else does. Query is just a library to play around with HTML, this means you, in short if you now analyze the above code visually you end up with something as shown in the below figure. Which of the following is true about ng, digest cycle then runs through the scope objects to check which objects are getting affected because of this change.

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