How to use styleurls and styles in angular?
What is an event listener?
What is npm in angular?
What is dependency injection (di) in angular 2?
What is the json web token structure?
Explain jqlite.
When will ngoninit be called?
List the differences between observables and promises in angular 2?
What is angular controllers?
What is router imports?
What is the function of module?
How old is angular?
Angular 4 cookie vs token authentication?