What is the difference between onnginit() and constructor() of a component?

862

How many types of data bindings are there in angularjs?

740

How will you create a custom service?

796

How to initialize a select box with options on page load in angular js?

852

How do you disable a button depending on a checkbox’s state?

778

What is service? Why use?

822

What are the securities threats should we be aware of in angular 2 applications?

822

What are the attributes that can be used during the creation of a new angularjs directives?

782

What is the difference between factory and service in angularjs?

764

Explain event in angularjs, list some events you have worked in angularjs?

739

How to get actions of event binding in angular 4?

808

What are the different types of directives?

810

Is .value() the proper way to set app-wide constant and how to retrieve it in a controller?

769

What is isolated scope in angularjs?

787

Why would you use a service over a factory?

782