Google offers free lessons to help up-and-coming developers build Android apps using Kotlin.

If you want to learn the Kotlin programming language, check out this list of books, courses, tutorials, videos and websites.

Google's Android developer certification is a solid, low-cost credential that can prepare you for a career programming for Android OS with Java and Kotlin.

This post is an introduction to Android app development for beginners. How to get setup and start your first Android project, and where to go from there!

Kotlin development is now supported by Android Studio by default, but why should you care? Here are 10 good reasons to give Kotlin a try!

Kotlin is a super new programming language built by JetBrains, which also coincidentally develops the JetBrains IDE that Android Studio — Google’s official developer tool — is based on.

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

This means developers can take existing code and easily build new features or replace Java code in pieces. Since Kotlin is dependent on Java, it means both languages will continue to be supported.

One way of ranking programming language "hotness" is to ask developers what languages they want to learn, which HackerRank just did, finding Go, Kotlin and Python topping the list. "Developers are as ...