尽管在某些特定场景下，不采用完全有合理的理由。 在使用 Java 超过 15 年后，我开始使用 Kotlin 进行编程，而现在时间已经过去快 5 年了。

Perhaps more importantly, JetBrains benefits from giving away Kotlin for free in the form of feedback and improvements from the larger Java community.

Kotlin is one of the newer languages on the JVM. It is statically typed and aims to provide a blend of OO and FP programming styles. We present the main features that might appeal to Java developers.

In Java terms, Kotlin classes are final by default. Default public members and default final classes could be interpreted as subtle encouragement to prefer composition over inheritance.

Google I/O: Kotlin, a popular new language for mobile platforms that's compatible with Java, is now officially supported on Android.

Kotlin continues to grow in popularity among Java developers, a new report from Snyk revealed. In its annual JVM ecosystem report it found that Kotlin is now the second most popular JVM language.

Oracle's Java 15: New features aim to keep millions away from languages like Rust, Kotlin Oracle releases programming language Java 15 to push its dream of 'write once, run everywhere'.

Kotlin is a hot programming language right now, and its eclipse of Java for Android mobile development might leave Visual Studio developers wondering how they can get in on the action.