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Re: Re: Please don't use eval for this! (was Re: List Values As Multidimensional Hash Keys)

by ysth (Canon)
on Mar 15, 2004 at 01:07 UTC ( [id://336575] : note . print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
    use warnings;
    eval "\$hash{$key}=\"$val\"";
    You have just been cracked!
  2. or download this
    use Data::Dumper;
    $Data::Dumper::Terse = 1;
    $Data::Dumper::Useqq = 1;
    $key = join '}{', Dumper split /:/, $key, -1;