Tasks.org for all the important things that I need synced proper. Logseq for work and personal stuff, where i put all my ideas and info i’ve learned. Nextcloud notes for my digital post-it notes, like shopping lists. :)
Kate text editor. I only use vscodium if i really have to, usually at work.
I actually like C.
My own :) https://codeberg.org/akselmo/Revontuli
However i prefer Kate, but at work i use vscode
I’ve been using it for a while, can highly recommend it. Migrating stuff from github was quite easy.