This in-depth tutorial introduces you to generics ... in the context of the Java Collections Framework’s java.util.LinkedList class. This type of code was common before generics were introduced ...

We will focus on the relationship between polymorphism and Java inheritance. The main thing to keep in mind is that polymorphism requires an inheritance or an interface implementation. You can see ...

If you want to master functional programming, the best place to start is with the Java Function interface. This example will show you four different ways to implement this functional interface in your ...