gt; 2) 4
> 3) 5
>
> If there are no more Items, I want the loop to exit
>
> :)
>
> Thanks!
>
>
> Tanton Gibbs wrote:
>
>> Sorry, my mistake...you wanted
>>
>> if( $i != NULL )
>>
>> and I gav
i != NULL )
>
> and I gave you
>
> if( !$i )
>
> when I should have given
>
> if( $i )
>
> - Original Message -
>
> * From:* Chris Anderson <mailto:[EMAIL PROTECTED]>
>
> * To:* Tanton Gibbs <mailto:[EMAIL PROTECTED]>
>
>
be greatly appreciated! :)
thanks,
Chris
Tanton Gibbs wrote:
>I'm not sure what you want here, but there is no NULL in perl.
>
>You might mean undef or 0, in which you can just say
>if( !$i ) {
> ...
>}
>
>HTH,
>Tanton
>- Original Message -
>From: "Chris
on what is really happening.
>
>Wags ;)
>
>-Original Message-
>From: Chris Anderson [mailto:[EMAIL PROTECTED]]
>Sent: Saturday, January 26, 2002 09:36
>To: [EMAIL PROTECTED]
>Subject: Trying to get NULL with use strict; - How???
>
>
>The follo
uot;$j) ", "$value[$i]\n" ;
}
}
as I have:
use strict;
At the very top.
But I need a way to check and see if the array is empty...
(4 items, but can have 20)
How would I do this???
TIA!
--
Chris Anderson
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I need to find out which OS I am on -
It would be nice to know:
Ref Hiat
Mandrake
Slackware
W2K
W98
WME
WXP
Solaris
AIX, etc
but
Unix
Linux
W32
is fine also
How can I do this???
TIA!
--
Chris Anderson
CTO
C&P Enterprises
http://www.candp-ent.com/
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h variable?
TIA!
--
Chris Anderson
CTO
C&P Enterprises
http://www.candp-ent.com/
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