Recently I have been engaged in the development of Wordpress plugins and for this reason I wanted to publish a plugin on the official Wordpress site. In the past I created extensions for the CMS "Joomla". For this reason I thought that there is not much difference between the two CMS "Wordpress" and "Joomla".
Lately I did look into app development in "Kotlin" and I also teached myself the basics of "Kotlin". I also learned about the "MVVM" architecture in Android and I did want to put that in practice in a new Android app.