A Java developer must also be able to think and code using the declarative functional paradigm. This tutorial presents the basics of functional programming.

Generics in Java programming Why use generics? How to use generics for type safety Generics in the Java Collections Framework Examples of generic types in Java Raw types vs. generics ...

This post explains how to use for loops in Java. Including advanced tricks like nested for loops, break, continue, and labels!

Using virtual threads To illustrate virtual threads in Java 21, we created a set of demonstration applications in a GitHub repository named SimpleVirtualThreads. The purpose is to compare the result ...

Java is a popular programming language that every programmer should learn. This article explains much of what you need to know.

The java.util.function package contains well over 40 different components, but if you can garner a good understanding of consumers, predicates, functions, unary types and suppliers, knowledge of the ...

Here's what Meta's developers have learned from moving their code base from the Java programming language over to Kotlin.

Image: Shutterstock Oracle has announced the availability of Java 19 and Oracle JDK 19 for developers, the latest versions of what is arguably the world's most popular programming language. JDK ...

Math, computer science teacher Firoza Rahman founded Coding Club for students interested in programming at Alexander Hamilton High School in Elmsford.