Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z] daemons Darwin Darwin Ports web site dash (-), command options databases rebuilding manually searching public files datatypes debugging shell scripts executed statements exit on error trace script execution troubleshooting with attributes declare command defaults file permissions group shell user defaults command deleting files groups users dialogs, Save As diff command diff3 command dig command directories [See also files] basics cd command comparing similar Finder file listing locating quickly recursion copying removing stacks sticky bit tilde expansion dirs command disk drives, hardware profiles disks partitions system administration diskutil command permissions verification SMART status volume verification and repair disktool command diskutil command 2nd ditto command dmesg command Domain Name Server (DNS), hostname resolution information lookup dot files dotglob command dscl command DVDs, mounting |