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Re: i dont understand it
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From: |
Philip Rowlands |
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Subject: |
Re: i dont understand it |
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Date: |
Wed, 1 Jun 2005 21:56:41 +0100 (BST) |
On Wed, 1 Jun 2005, MandyMarko wrote:
>> expr 100 * 1
>expr: Syntaxfehler
>
>Syntaxerror ???
>Where is the error ???
>Is there an error in "expr" ???
Your shell is expanding the unquoted * in the current directory.
Try these:
$ expr 100 \* 1
$ echo expr 100 * 1
(to see what expr sees)
Cheers,
Phil