On Thu, Nov 06, 2008 at 06:20:57PM +0100, Yoshinori K. Okuji wrote:
>
> Also, a similar technique can be used to implement "getting an output as a
> string". For example:
>
> # Use the same password as the super user.
> set password=$(sed -ne '/^root:/{s/root:\([^:]*\).*/\1/;p}' /etc/shadow)
This would work much better in grub-mkconfig. You don't want to implement
(or port) sed do you? ;-)
--
Robert Millan
The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
how) you may access your data; but nobody's threatening your freedom: we
still allow you to remove your data and not access it at all."
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