What is a pure and impure pipe?
Explain what is injector in angularjs?
What are advantages of angular 2?
What are angular js expressions?
What directives support animations?
What is $ digest?
What is async pipe in angular?
Do you think that parent controller can access the methods of child controller or vice versa?
List the modern browsers supported by angular 2?
What is isolated unit tests?
What is isolate scope in angularjs?
What is difference between service and factory?
Explain the component directory structure of angular 4?
What is impure pipe in angular?
Is primefaces free?