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Date: Sat, 19 Feb 2005 20:16:23 +0100
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To: Alejandro Pulver <alejandro@varnet.biz>
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cc: freebsd-questions <freebsd-questions@freebsd.org>
Subject: Re: How to handle numeric variables in sh?
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hi,

have a look at "man expr"

regards

Alejandro Pulver wrote:
> Hello,
> 
> Is there a way to handle numeric variables (addition, multiplication, etc.) in 'sh' (or throught an external command)?
> 
> Thanks and Best Regards,
> Ale
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