AngularJS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

AngularJS Interview Questions

Questions Answers Views Company eMail

What are zones? What is ngzone? What is change detection? What is ngzone run outside?

823

What is async pipe?

836

How to use the json object in ng-repeat?

778

When will nginit be called? How would you make use of ngoninit()?

732

How to create a custom errorhandler?

783

What is injector tree?

749

What are angular prefixes $ and $$?

782

What’s the difference between http and httpclient?

825

what makes the angular.copy() method so powerful?

792

How to create and use custom pipes? How to create a globally available custom pipe?

763

What are the differences between $resource and $http?

826

How to open and close modal popup using typescript and bootstrap?

818

What difference between ng-app vs. Data-ng-app and x-ng-app?

874

Can you explain to $on and/or $watch ?

733

What are the differences in ngmodules and javascript modules?

795

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Un-Answered Questions { AngularJS }

Explain ng-bind directive angularjs?

740

What is data binding in angular?

810

What is the use of angular material?

713

How do I know what version of angular I have?

766

Explain the use of @injectable()?

814

Whats is a filter?

709

Explain how e2e testing of angularjs applications works?

720

What is forms in angular?

732

What is a javascript factory?

733

What is jit and aot in angular?

731

What is a structural directive?

753

Explain ng-controller directive ?

780

How install npm install?

742

What is the urlsegment interface in angular 7?

809

Explain what is the difference between angularjs and backbone.js?

699

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