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Re: Re: Re: Re: Runtime Hash Variable access

by arturo (Vicar)
on Mar 08, 2004 at 15:27 UTC ( [id://334835]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl

...
my $bar = "foo";

print $$bar;
  2. or download this
    my %vars = ( the_var_i_want => 'this is the actual value' );
chomp (my $the_name = <STDIN>);
print $var{"${the_name}_i_want"};

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