Java object serialization is a feature of the JDK that is far too often overlooked. When a developer puts together a prototype or cooks up a proof of concept, simply saving a serialized Java object to ...

For example, the Java code below creates a fully functional scripted instance of the java.lang.Runnable interface: ...

Java’s ternary conditional operator return The Java ternary operator must return a value. The statement evaluated in the body of the Java ternary operator cannot return void. For example, the ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

This application contains around 7k lines of Java code which are accelerated with TornadoVM, and it highlights the complexity of Java constructs that TornadoVM is able to generate.

In this article Rafael Winterhalter, creator of the bytecode manipulation tool Byte Buddy, provides detailed guidance on how to easily create Java agents using Byte Buddy.

This Java beginner course is as a comprehensive introduction to Java for those with no programming experience. Learn Java quickly and easily!

Not sure what a try catch is? We explain how to use a try catch block in Java and how to write methods that throw exceptions.

Java defies the hype cycle, thriving at 30 with unmatched enterprise trust, modern AI integration, and a vibrant, global developer community.