Examples for Java or Kotlin can be found in the java-sample ... More details about the application can be found here The app you can also generate the code for you, so you can just copy and paste it ...

When I start a new Java project I clone this repository, remove sections of build.xml that I don't care about for that particular project, set the project properties, clear out the sample sources ...

Copy-and-paste as an active learning strategy Far from being merely a lazy shortcut, copying content (whether a paragraph of text or a snippet of code) can serve as an active learning strategy.