Class – Everything in Java is associated with classes and objects. Being a user-defined blueprint, a class in simple terms represents the data structure which is used again and again. It helps ...

One of the nasty little traps a Java developer can run into occurs when Collection.contains(Object) is not used with appropriate understanding. I demonstrate this potential trap in this post.

Generics are commonly used in the Java Collections Framework, but they can also be used with code elements such as Class, Comparable, and ThreadLocal. Generics enhance type safety by preventing ...