Rewrite object-oriented code using functional techniques. Get started with lambdas, method references, functional interfaces, and the Streams API in Java Welcome back to this two-part tutorial ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of a lambda expression in Java is to implement a single method. All Java methods have ...

If you’ve ever written a makefile or designed a Web page with CSS, you’ve already encountered a DSL, or domain-specific language. DSLs are small, expressive programming languages custom designed for ...

A while back we explained what is JavaScript since a lot of users on the internet might not have a basic understanding of it. Today, we have decided to talk about Java, a popular programming language ...

Java was created over 25 years ago, and it is still one of the most popular programming languages. In this article, I will present an overview of how Java has grown to today's complex system and why ...