What is interpolation in angular?
What is hostlistener in angular?
What is a controller javascript?
Explain the concept of scope hierarchy? How many scope can an application have?
Explain the different types of streams present in node.js?
List the differences between observables and promises in angular 2?
Explain how routing works in angularjs?
Why angular material is used?
What is mean stack development?
Why do we need provider aliases? And how do you create one?
What are the advantages of angular 2 over angular 1?
What does $event mean in angular?
What is difference between structural and attribute directives?