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

Android applications use a range of standard platform resources for designing and programming user interfaces. Android applications use classes in the Java language to implement various aspects of ...

How to build your first Android app in 10 days. From the initial ideation to publishing to the Play Store, just follow the steps!

This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!

Kotlin offers big advantages over Java for JVM and Android development, and plays nicely with Java in the same projects.

Swift is not likely to replace Kotlin or Java on Android in the near future, but some developers may find it useful for cross-platform projects.