partx(8) on Linux
The text 64a1c399827e, as Debian 7 (Wheezy) shipped it.
tell the Linux kernel about the presence and numbering of on-disk partitions
Flags it lists
-
--add -
--bytes -
--delete -
--list -
--noheadings -
--nr -
--output -
--raw -
--show -
--type -
-a -
-b -
-d -
-g -
-l -
-n -
-o -
-r -
-s -
-t