Java 8 enables us to add non-abstract method implementations to interfaces by utilizing the default keyword. This feature is also known as virtual extension methods. The formula is implemented as an ...

This tutorial assumes the reader has a good grasp of the Java Programming language features: Interfaces, Anonymous Classes, Collectins API, Generics, etc. The Streams API is probably one of the most ...

Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...