> From: Kevin Viel [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 02, 2007 09:10
> To: beginners@perl.org
> Subject: Compound variable names
>
> Greetings,
>
> I have been struggling with this one for a while. How can
> I create a
> variable name composed of two or more variables? I suspect I
> have to I
> have to use a reference:
>
> my $var1 = "part" ;
> my $var2 = "2" ;
>
> my $compound = $var1_$var2 ;
>
> Thanks,
>
> Kevin
>
>
> --
> Kevin Viel
> Department of Genetics [EMAIL PROTECTED]
> Southwest Foundation for Biomedical Research phone: (210)258-9884
> P.O. Box 760549 fax: (210)258-9444
> San Antonio, TX 78245-0549
>
> Kevin Viel
> PhD Candidate
> Department of Epidemiology
> Rollins School of Public Health
> Emory University
> Atlanta, GA 30322
>
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>
>
>
Setup a hash and use the combined variable names as the key.
Control the case as you create and read and you are in the control seat
then.
If you have any problems or questions, please let me know.
Thanks.
Wags ;)
David R Wagner
Senior Programmer Analyst
FedEx Freight
1.408.323.4225x2224 TEL
1.408.323.4449 FAX
http://fedex.com/us
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