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nested regex

by chunlou (Curate)
on Aug 14, 2003 at 15:24 UTC ( #283909=obfuscated: print w/replies, xml ) Need Help??

$l=qr/\(([^()]|(??{$l})(?{print$1}))*\)/;'(c(r(e(p(u)s)c)l)e)'=~/\w$l\w/g;print$`|$1

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