I has a minor problem. I want to test if any of a series of regular expressions matches a string. If there is a match I want to print the expression. I achieved this fairly easily using a foreach.. 
    foreach $pattern (@patterns)) {
        if ($input =~ /$pattern/) {
            print $pattern;
        }
    }

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However, commonsense tells me that if theres a large number of patterns thats going to be really slow. Is there, in the classic Perl sense, another way to do it?
Chris
$live{$free}||die

In reply to More than one regexp. by onion2k

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