Androidアプリの開発はだいたい10年ぐらい前からやっていて、その時はKotlinではなくてJavaで開発していたんですが、2018年頃からKotlinで開発し始めて、2023年あたりからFlutterのプロジェクトにジョインして、最近はFlutterでアプリを作っていることが多いので、Flutter歴はだいたい1年未満ぐらいという感じです。

Java and Android development have been closely connected since Android’s inception. Although Kotlin has become increasingly popular in recent years, Java remains officially supported and ...

Kotlin competes with Java to be a top programming language for mobile applications on Android. The top 3 stay steady.

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.

Kotlin’s current rating is 1.15%, its highest since Google announced first-class support for Kotlin on Android in 2017.

The load testing tool Gatling is designed for ease of use, maintainability and performance. Originally a Scala DSL was provided to write the test scenarios. Some time ago, a Java DSL was released ...