[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] [Y] umask 2nd 3rd 4th 5th 6th umount 2nd unalias uname 2nd 3rd unbound 2nd 3rd 4th 5th 6th 7th UNIX File System Layout UNIX file types UNIX files and directories up boot state of vPars up state user /etc/passwd setup Users users application |