file(1) on Linux
The text 02611d01ce0d, as Debian 1.3 (Bo) shipped it.
determine file type
Flags it lists
-
--checking-printout -
--dereference -
--files-from -
--magic-file -
--uncompress -
--version -
-L -
-c -
-f -
-m -
-v -
-z