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For doing stuff with these kinds of substitutions, I always use code like this:

use strict; my %trans = (color => 'red', fruit => 'apple', name => 'chromatic'); my $string = 'Hi, my name is $name. Please hand me a $color $fruit.'; $string =~ s/\$(\w+)/$trans{$1}/eg; print $string;

--
<http://www.dave.org.uk>

European Perl Conference - Sept 22/24 2000
<http://www.yapc.org/Europe/>

In reply to RE: Double Interpolation of a String by davorg
in thread Double Interpolation of a String by chromatic

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