Thanks for that. After 17 years of programming with Perl, I still get those particular operators confused. Part of it is also the fact that I don't do a whole lot of programming any more.

TStanley
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People sleep peaceably in their beds at night only because rough men stand ready to do violence on their behalf. -- George Orwell

In reply to Re^2: Searching between two hashes by TStanley
in thread Searching between two hashes by TStanley

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