I've only tried this with one .deb, but I've been running a 7ish year old version of a program I don't like the new version of, so far without problems. Origina

I've only tried this with one .deb, but I've been running a 7ish year old version of a program I don't like the new version of, so far without problems. Originally a jessie package, now on ubuntu 22.04