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.

Think you've nailed the basics of Java pattern matching? Keep learning with these Java pattern matching examples involving records, inferred types and generics.

OOP can seem a bit abstract at first, but once you get the hang of it, it’ll change the way you write code. It’s all about thinking in terms of objects and their interactions, which leads to cleaner, ...