3 simple steps to make booting/shutdown faster...
Arjan van de Ven
arjan at infradead.org
Sun Feb 17 19:21:39 UTC 2008
On Sun, 17 Feb 2008 20:23:13 +0200
Ville Skyttä <ville.skytta at iki.fi> wrote:
> On Sunday 17 February 2008, Adam Goode wrote:
>
> > From bash info page:
> >
> > `EXPRESSION1 || EXPRESSION2'
> > True if either EXPRESSION1 or EXPRESSION2 is true.
> > The `&&' and `||' operators do not evaluate EXPRESSION2 if the
> > value of EXPRESSION1 is sufficient to determine the return
> > value of the entire conditional expression.
> >
> > So, replace "-o" with "||" ? (And "[" with "[[" and "]" with "]]" ?)
>
> I think that would sacrifice some portability, but of course that's
> no issue for scripts that already require bash. "[ -e FOO ] || [ -e
> BAR ]" should be more portable.
>
just to make it clear; I'm by far not a bash expert .. I'm happy to just point out
the problem and let someone who actually knows bash, code the perfect solution :)
--
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