I know I could add a group on Linux simply
by editing /etc/group. But where is "groupadd"?? It is not on my linux system (did
a "find" through my whole linux system and it's nowhere (not even in the usual
paths such as /usr/sbin, /sbin..where tools + binaries are located.
Anyway, "man groupadd" confirms there's no groupadd) and it is nowhere
on the linux install cd rom..and I find it nowhere to download on the internet!
Is it part of a package of tools? If yes, which one??
As for the utility "tree", I guess I can find it on the net,