undef vs empty string '' from splitby chrism01 (Friar)
|on Jun 20, 2007 at 23:35 UTC||Need Help??|
chrism01 has asked for the
wisdom of the Perl Monks concerning the following question:
Given the following code:
and file is:
ie nothing (except \n) after '='. Why do I get:
as the output? I was expecting "undefined".