per merlyn suggestion, this code was moved from Snippets section. 
BEGIN { *::find = \&find } 
sub find{
    grep{
        grep &{$_[0]}($_), ( open IN, $_ and <IN> )
    } map{
        opendir DIR, $_ and &{sub{
            map $_[0].$_, @_[1..$#_]
        }}($_, readdir DIR)
    } @_[1..$#_]
}

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Edited by castaway - added code tags

In reply to file grep (alt) by songahji

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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