fcrontab(1) on Linux
The text 3292b2a4e3d8, as Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it.
manipulate per-user fcrontab files
Flags it lists
-
-V -
-c -
-d -
-e -
-h -
-l -
-n -
-r -
-u -
-z