Explain the need for di in angularjs?
What is semantic element in html?
Write syntax for component, directives and pipe decorator?
Who created angular js ?
What is jit and aot in angular?
How would you update angular 6 to angular 7?
Explain component metadata?
Why webpack is used in angular?
What are the differences between observables & promises?
What is the future of angularjs?
What is angular httpinterceptor?
What is singleton object?
What is difference between http and httpclient in angular?