HTTP is a stateless protocol. Each time a client retrieves a new information, it opens a seperate connection to the web / application server. The server does not automatically maintains the contextual information of the client. It leads to many difficulties. Typical example being the online store. User adds the products on the cart by visiting...

Question : How can we share information between the two different angular controllers?  Answer: Inter controller communication in Angularjs can be achieved using the following mechanisms. 1. Using the $rootScope 2. By Using one of the mechanism for creating the custom services in Angularjs.     These are...    ...