Here is a regex taht match nested braces. 

my $match;
$match = qr/(?:\((?:(?>[^\(\)]+)|(??{$match}))*\))/;

if ( $text =~ /($match)/ ) {
  print $1; # text between nested ( and )
}

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Boris

In reply to Re: RegEx for Matching paranthesis by borisz
in thread RegEx for Matching paranthesis by Anonymous Monk

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