On Nov 22, 2001 at 06:00 -0500, Pinar 2 took the soap box and proclaimed:
: On Thu, 22 Nov 2001, Jeff 'japhy' Pinyan wrote:
:
: > 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.
: >
: Thanks that worked. It didn't give me differences though, it gave me the
: common list items. Perhaps the unique to sub will give the differences but
: I can't get that one working either.
:
: I am using:
: This is perl, version 5.005_03 built for sun4-solaris
Perl 5.6.1 is now the latest stable version of Perl. Pick up your
copy today at a CPAN near you! (start here: ftp://cpan.org/)
: is this old? I thought this was the latest available.
:
: thanks Japhy!
: Pinar
:
: > --
: > 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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:
Casey West
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