$count = () = $str =~ /PATTERN/g;                # Non-overlapping mat
+ches
$count = () = $str =~ /(?=(PATTERN))/g;          # Overlapping matches
$count = 0; $str =~ /PATTERN(?{$count ++})(?!)/; # All matches

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In reply to Re: number of matches by Anonymous Monk
in thread number of matches by Anonymous Monk

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