If one's key is in '$_', direct compare is either "$_ eq 'x'" or in this case, using "$_" as a hash key, directly and not trying to match it to a Regex.

Thus my need to know if a key in the table is a literal or a regex so I can do the right test to see if the key matches.

In reply to Re^4: how to use string RE (against $_ and capture) by perl-diddler
in thread how to use string RE (against $_ and capture) by perl-diddler

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