On Nov 21, Pinar 2 said:
>syntax error at ./shopdiff.pl line 5, near "++ for "
>Execution of ./shopdiff.pl aborted due to compilation errors.
You're using an older version of Perl. Do:
for (@_) { for (@$_) { $seen{$_}++ } }
instead.
--
Jeff "japhy" Pinyan [EMAIL PROTECTED] http://www.pobox.com/~japhy/
RPI Acacia brother #734 http://www.perlmonks.org/ http://www.cpan.org/
** Look for "Regular Expressions in Perl" published by Manning, in 2002 **
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