What is the difference between routermodule.forroot() vs routermodule.forchild()? Why is it important?
Explain about angularjs value?
How to read data from the server?
What are the exit codes in node.js? List some exit codes?
How do you define a transition between two states in angular?
How do you reference the host of a component?
What are the components in angular2?
What is the difference between a module’s forroot() and fairchild() methods and why do you need it?
How do you resolve a template url relative to a component class?
Explain what is angular expression? Explain what is the key difference between angular expressions and javascript expressions?
What is the difference between the $watch, $digest, and $ apply?
Explain $scope in angular?
What is ng-app, ng-init, and ng-model?
What is $scope? How does it work?
How is angularjs compiled?