You can store a reference to a regular expression using qr// (see Regexp Quote Like Operators). The stringified version of that will store easily in a database, and can be bound like any other regular expression with $text =~ $regex (see Binding Operators) or interpolated into other expressions, a la m/^$regex$/.

#11929 First ask yourself `How would I do this without a computer?' Then have the computer do it the same way.

In reply to Re: Storing regexen in a DB and using them by kennethk
in thread Storing regexen in a DB and using them by Anonymous Monk

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