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Thu 21 Sep, 2006 04:48 am
Does somebody here work with perl and can give me a quick answer on how to evaluate a variable in a program?
if ($_ =~ /$EXPRESSION/$I)
I would like perl to recognise $I (value either 'i' or ' ')
found the solution somewhere else in the meantime.
Just in case somebody was wondering about it, too:
if ( /(?$I:$EXPRESSION)/ )
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