I tried to look for a full list, which shows, what belongs to which category in the file system. So far all articles I found seemed to be not complete. That's, what I have so far:
bin => programs
boot => programs + data?
dev => neither
etc => data
home => data
lib => programs
lost+found => neither/both
misc => ?
mnt => from current root perspective data
net => like mnt
opt => should be programs (and data, if the programming wasn't done well)
proc => neither
sbin => programs
tmp => data
usr => seems to be mixed?
var => mixed also?
My problem is especially with usr and var. Can the subfolders be divided into programs and data? var contains var/lib, which should be programs. var/log on the other hand is definitely data. In usr, I expect usr/bin to be programs, but usr/share to be data.
