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?

876

What is async pipe?

879

How to use the json object in ng-repeat?

819

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

783

How to create a custom errorhandler?

823

What is injector tree?

781

What are angular prefixes $ and $$?

843

What’s the difference between http and httpclient?

891

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

834

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

803

What are the differences between $resource and $http?

887

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

876

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

940

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

792

What are the differences in ngmodules and javascript modules?

840

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Un-Answered Questions { AngularJS }

What is difference between component and module in angular?

845

What is the sequence of Angular Lifecycle Hooks?

941

Who made angular?

758

What routing means?

839

How to use filter in angular js?

852

What are differences between angular 4 and angular 2?

888

What is an AsyncPipe in Angular?

868

How do I know if npm is installed?

786

What is dirty checking in angular?

758

How we can check for errors for a specific field in angularjs?

739

What is elementref?

768

What is ng-repeat directive in angularjs?

778

What is an oauth token?

789

What are the new features in angular 6?

872

What is map in angular?

907

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