What if I say you can use Handler across apps. Yes, you read right. You can post a message to any other app you want. More
accurately, if two processes want they can use Handler simple interface to communicate with each other.
As a developer, there is a good probability that you have used libraries to make code cleaner and easier to use. You have
followed certain naming convention like camelCase for Java.
This library provides advance views for lists and stacks. Some of the views are build on top of RecyclerView and others are
written in their own. Annotations are compiled by annotation processor to generate bind classes.