What does the $dirty flag indicates in angular js?

Elements of AngularJS MVC views are rendered in which order?

What is the factory method is used for?

The legal restrict value "M" is used to invoke directive for which meathod?

expressions support?

Which of the service modes can be easiest to test while using AngularJS?

Data binding can be done in two ways in Angular js - data binding in classical template systems and data binding in angular templates?

Which of the following is/are not AngularJS events?

Code written in AngularJS can be _____________.

How to use dependency injection in AngularJS ?