\w will also match the underscore, which the orginal poster does not specifically require, and so should not be included.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object system by accident.
-- Schemer

: () { :|:& };:

Note: All code is untested, unless otherwise stated

In reply to Re: Re: Regular Expression Question by hardburn
in thread Regular Expression Question by TASdvlper

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