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.

Kotlin is a new open-source programming language developed by JetBrains. It runs on the Java Virtual Machine (JVM) and is known for its functional programming and object-oriented features. But Kotlin ...

The Java ecosystem supports a host of outstanding back-end frameworks, including many written for modern languages like Scala and Kotlin. Here's how seven top frameworks for Java and JVM languages ...