What's the difference between Documentation(doc), Manuals(man), Help, and Information(info)?
I've seen these four different words used across different system but mostly in Ubuntu. for the most part they seem to be interchangeable, but what is the difference between them or are they all the same?
This question might not belong here, if that's the case please tell me and I'll remove it.
man
,info
,/usr/share/*/doc
and Ubuntu Help. Not OT.