in reply to Untainting backtick command data

Was it "Untainting backtick command data"? If so, I found it by searching for "untaint backtick commands". I'm not sure how you found it so hard :)

--
<http://www.dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
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In Section Seekers of Perl Wisdom