Java 16 introduced basic pattern matching with the finalized instanceof method. For more advanced features, like pattern matching in switch, record patterns, and guarded cases, you need Java 21+.

If you haven't used Java's JShell yet, you're missing out. Here's a quick Java and JShell tutorial to get you started.

This post introduces the basics of Java syntax so that you can better start to understand what all those lines do. Developing good practices now will save you a lot of trouble as an Android ...

Java beginner course part 1: Hello world! Traditionally, when learning any new programming language, the first thing a tutorial should demonstrate, is how to print “Hello World!” to the screen.

This free tutorial is a rundown of the basics of Java syntax, comments, variables, loops, arrays and more. You’ll be able to practice basic Java exercises and take quizzes to test your knowledge.

This Maven and Eclipse tutorial shows how to create simple and archetype Maven projects in the Eclipse IDE that can build, compile and install Java code.

Of the five, Java Programming Basics is the best for neophytes who still want to give it a try. It begins with a comfortable one-step-at-a time pace, explaining technical monsters like ...

To solve these problems, Java embraced a new approach to exception handling. In Java, we combine objects that describe exceptions with a mechanism based on throwing and catching these objects.