In Java an array is a way of storing multiple items of the same type. In this quick tutorial we introduce you to the very basics.

Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.

In JDK 1.4, assertions were introduced as a new mechanism for testing and debugging assumptions about Java code. In essence, assertions are compilable entities that execute at runtime, assuming ...