In this Java 101: Learn Java article, I introduce you to generics and how to use generic features in your Java programs. What you’ll learn in this Java tutorial What is type safety?

This example showcases the basic implementation and usage of generics in Java, highlighting how to create and manipulate objects of any type in a type-safe manner.

Simple Generic Class Example: Steps to Follow: Created a Class with "Paramatarized" Type Because, lets just say we are not sure what is type of the roles can be. Role property could be simple string ...

Example Java project created via STS as Java Project, showing how to; generic interface (MyGenericInterface) generic class (MyGenericClass) generic static methods ...

The Java serialization tutorial In this Java serialization example, we will use both the ObjectOutputStream and the ObjectInputStream to save and retrieve the state of a simple JavaBean. The POJO will ...

While social media websites such Facebook and LinkedIn made it incredibly easy for a user to upload image files, the back-end implementation of such a feature has been anything but easy. Prior to the ...