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
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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