how to update or upgrade angular cli version
What is tsconfig json in angulr 2?
How can we setting up our development environment for angular 2?
What is the singleton pattern? How does angular use it?
What is const javascript?
Is $http service is restful web service in angular js?
What is AngularJS?
What is ngrx?
Explain what is a factory method in angularjs?
Name the building blocks of Angular?
Difference between sessionstorage, cookies, and localstorage.
How can you handle events in angular 7?
What is the difference between $evalasync and $timeout in angularjs?