in reply to Re^2: is behaviour undefined for string comparision with ==
in thread is behaviour undefined for string comparision with ==

See Equality Operators in perlop and perlnumber may help

Point your coworker to this thread - she may become so enamoured of PerlMonks that she joins. :)

DWIM is Perl's answer to Gödel
  • Comment on Re^3: is behaviour undefined for string comparision with ==

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