The reason File::Find::Rule keeps coming up is that it would be the less work by far. For example, 

foreach my $file (`find $dir -type f -name "*.txt"`)

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would become 

foreach my $file (find->file()->name('*.txt')->in('.'))

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In reply to Re: Glob vs File::Util vs File::Find by ikegami
in thread Glob vs File::Util vs File::Find by mav3067

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