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Re^3: What I Most Recently Learned in Perl, But Should Have Already Known

by GrandFather (Cardinal)
on Aug 16, 2006 at 23:19 UTC ( #567792=note: print w/ replies, xml ) Need Help??

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  1. or download this
            my $member = "dump_$key";
            my $name = "name_$key";
    ...
            ...
            if ($self->can($member)) {
                $self->$member ($pos, $len);
    
  2. or download this
    my $str = '001100010011001100110001';
    my $value = pack ('B*', $str);
    print $value;
    

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