By using chr, you can recover a character from its index in the character set. You can therefore use that in combination with Range Operators in order to generate the kind of list you are looking for. For example: 
#!/usr/bin/perl

use warnings;
use strict;

my @chars = map chr($_), 32 .. 122;

print @chars;

[download]

outputs

 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz

In reply to Re: Array shortcut by kennethk
in thread Array shortcut by Anonymous Monk

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