Java is an object-oriented language, and Java constructors are how you create objects. Learn about object creation in this full Java constructor tutorial.

Oracle recently released version 15 of the Java programming language and virtual machine. We take a look at what's known about the contents of the upcoming next releases, Java 16 and 17.

Java's default constructor lets developers create instances of classes when an explicitly defined constructor does not exist. Here's how it works.

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.

Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.

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.