hexer(1) on Linux
The text bb460e56d767, as Debian 5.0 (Lenny), Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
binary file editor
Flags it lists
-
--help -
--readonly -
--tite -
--view -
-R -
-h -
-t -
-v