You can skip the array and just store the words directly into a hash: 

# Parse it skipping all but the text
my %words;
my $parser = HTML::Parser->new(
    text_h => [ sub { $words{ $_ }++ for split ' ', shift }, 'text' ],
    default_h => [ '' ],
);
$parser->parse( $doc );

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In reply to Re^2: web content parser by jwkrahn
in thread web content parser by stan131

Title:
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