On Saturday 14 July 2001 22:18, Jeff 'japhy' Pinyan wrote:
>
> # prog1
> use Data::Dumper;
> $ENV{ARRAY} = Dumper \@array;
>
> # prog2
> @array = @{ eval $ENV{ARRAY} };
>
I would be really careful with that axe :) evaluating anything that you get
from enviroment variable is a security risk. The alternative below is much
better.
> or:
>
> # prog1
> use Storable 'freeze';
> $ENV{ARRAY} = freeze \@array;
>
> # prog2
> use Storable 'thaw';
> @array = @{ thaw $ENV{ARRAY} };
>
> There are many other serialization modules out there. Search CPAN for
> them.
--
Ondrej Par
Internet Securities
Software Engineer
e-mail: [EMAIL PROTECTED]
Phone: +420 2 222 543 45 ext. 112
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