Good answer. I'd just like to add don't forget that hash keys are case sensitive so be to lc() or uc() they keys when you populate and reference the hash. Also, depending on how/where the $cdLabel is populated, you should probably strip all leading and trailing white space, $cdLabel =~ s/^\s+//; $cdLabel =~ s/\s+$//; Hope that helps.

In reply to RE: Re: grep problems and file copying issues by ambiguous
in thread grep problems and file copying issues by Viking

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