Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.

Sealed classes make Java an even more powerful and expressive language and set the stage for even more sophisticated techniques such as pattern matching, which we'll explore in a subsequent article. A ...

Now Java developers are abuzz about virtual threads, a feature introduced in Java 21. Java virtual threads are much lighter and more efficient than traditional operating system threads, and excel at ...