-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sun, Oct 08, 2017 at 07:31:23AM -0500, Richard Owlett wrote: > On 10/07/2017 03:01 PM, David Wright wrote: > >On Sat 07 Oct 2017 at 09:36:37 (-0500), Richard Owlett wrote:
[...] No idea about the other things, but: > I don't understand. > According to the man page neither update-grub nor grub-mkconfig have > an "-x" option. It's a shell feature: if you do "set -x" in a shell script, all the commands in the current shell get transcribed (to stdout, I think). In a shell, type "help set" to learn a lot (better "help set | less"). So if you sneak a "set -x" into said shell scripts you get to see what they are "thinking". Very useful for debugging purposes. Cheers - -- tomás -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlnaHD0ACgkQBcgs9XrR2kar0ACfcb50xtUhAVKSTFlDq8Z1NGUj FHkAn11u+zbpcCiTZKIDNLPiV4QUBqYZ =L9Ws -----END PGP SIGNATURE-----
