Kotlin is a modern alternative to Java that supports functional programming in the JVM. Here's a first look at programming with Kotlin using some of the concepts and syntax you already know from Java.

Java has been a programming stalwart since its inception in 1995, and remains one of the most popular languages for web applications and big data processing, however, Kotlin, a relatively new kid ...

Java has been very active lately in improving its concurrency model, and some of the improvements are inspired by Kotlin’s coroutines. Coroutines give you a different kind of access to threading.