Re: BASH script arguments
From: Grant Edwards (grante_at_visi.com)
Date: 10/02/04
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Date: 02 Oct 2004 00:58:14 GMT
On 2004-10-01, Dale Bourne <dbourne@chartertn.net> wrote:
> I'm new to scripting. I've learned quite a bit following the
> newsgroups, and online tutorials. Still have a long way to go.
>
> How can I determine if a commandline argument is an integer?
if expr "$1" : '[0-9][0-9]*$' >/dev/null; then
echo "integer"
fi
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at borrow 26.7% of the RAYON
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