Write all the steps to configure an angular app(ng-app).
What is provider in angular 2?
What is ngdobootstrap?
What is ivy rendering engine in angular 7?
Explain .config() and .run() methods in angularjs?
Explain components in angular 2?
What are the controllers in angular js?
What is aot?
How will you show/hide buttons and enable/disable buttons conditionally?
What is the function of the $timeout service?
Is angularjs a factory singleton?
How many types of services are there in angularjs?
What is class in typescript?