I use Debian as my daily driver, but I’m still a newbie. I would like to selfhost a few apps, initially on a VPS, but I will probably move to a local PC once I diagnose what is broken with my old computer.
The guides at https://selfhosting.sh/ always recommend Ubuntu Server LTS for newbies, but Ubuntu seems to have bad PR and I already run Debian on my home PC. On one hand, I am a newbie and I guess Ubuntu might be easier to set up and maintain. Though, I don’t HOW exactly? On the other hand, if I have Debian on my home PC and on my server, they are the same system, so I’d be learning the same system at two places and with two usage scenarios. But it might be easier to make mistakes on Debian…?
What is your opinion/recommendation?


Debian’s versions lag badly behind Docker’s. You’d always be missing the latest features. Docker introduces them at a steady pace and it can get annoying to see people talking about a new useful improvement and then months passing before it gets to you.
Maybe I don’t need the new features :)
You say that but sometimes they come up with stuff that’s really useful and it can be very annoying to not have it. Like when they integrated compose into the main.
Also, if you later decide to switch to the official version you’ll have to handle the upgrade carefully or you risk wiping out all your images, containers, networks, volumes etc. Which can be fine if you have backups of all the relevant functional definitions and the volumes and so on, but obviously a huge pain if it catches you unprepared.
Mind you, this can also happen by tinkering with stuff in
/etc/docker/daemon.json, which is how I originally learned to back up my shit.