DOSBox runs on both Linux and Windows (and probably Mac too?); I was suggesting it since you might be able to replace the dying DOS computers with a modern system and just launch the legacy system as an application under it. (You might be able to do the same with a VM as well, but DOSBox came to mind first and may be easier to setup and distribute.)

Just a thought. If it’s not useful, feel free to disregard.

Can you run the DOS software under DOSBox?

My old username from reddit and HN was already taken and I couldn’t think of anything else I wanted to be called so I just picked some random characters like this:

>>> import random
>>> ''.join([random.choice("abcdefghijklmnopqrstuvwxyz0123456789") for x in range(5)])
'e0qdk'

I have that literally in my kbin profile, but it’s not on my reddthat one. (I think I tried to copy it there originally when I set up the account but ran into some issue with Lemmy’s UI – been long enough that I forget what exactly.)