What is $emit, $broadcast and $on in AngularJS?
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What is observable and promise?
Can digest cycle be forced to run manually?
How to isolate a directive’s scope in angularjs?
What are events binding in angular 4?
How to handle and retry the failed request due to poor network connection in angular 4?
How an object or function can get a hold of its dependencies?
What's new in angular 2? Why you used angular 2?
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Explain custom filters with an example.
Explain factory method in angularjs?
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