Find out how to customize Kotlin and Java classes so they provide exactly the functionality your project requires, including previously-closed classes.

If you look at GitHub (as of October 2022) and search for Android repositories, you’ll find about 50,000 that use Java, 24,000 that use Kotlin, and (ahem) 73 that use Scala.

Although you can run Android's Gradle with very little (if any) manual configuration, Gradle has much more to offer than what’s available out-of-the-box!

Kotlin-based framework for building asynchronous applications also now automatically deserializes configuration files into ...

Kotlin's primary sponsor is JetBrains, the company behind tools like IntelliJ. It's 100 percent interoperable with Java, which until now was Google's only primary language for writing Android apps.

Java is one of the top three programming languages, thanks to its dominance in enterprise applications, while Kotlin is a less popular but still top 20 programming language.Meta's switch away from ...