Unixcop published a tutorial about installing NotepadQQ on Ubuntu 20.04 or 22.04 LTS.

How to Install NotepadQQ on Ubuntu 20.04 | 22.04 LTS

In this guide, we will show you how to install NotepadQQ on Ubuntu systems Notepadqq is a text editor designed from developers, for developers. With its more than 100 supported languages, it is the ideal editor for your daily tasks. Notepad++-like text and code editor for Linux edit Install NotepadQQ on Ubuntu-APT method 

How to Install NotepadQQ on Ubuntu 20.04 | 22.04 LTS - Unix / Linux the admins Tutorials