You can’t go to Hogwarts to learn magic, but the Harry Potter Kano Coding Kit teaches programming as if you’re in the Wizarding World. It comes with a wireless wand, and you flick and swish through ...

Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs. Generics ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...