whereis(1) on Linux
The text eccf0ad9c890, as Debian 2.0 (Hamm), Debian 1.3 (Bo), Debian 1.2 (Rex) shipped it.
locate the binary, source, and manual page files for a command
Flags it lists
-
-B -
-M -
-S -
-b -
-f -
-m -
-s -
-u