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Re^3: Text matching repost

by afoken (Monsignor)
on Jun 18, 2012 at 14:24 UTC ( #976837=note: print w/replies, xml ) Need Help??

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  1. or download this
    if ($&) { print; }
  2. or download this
    perl  -E '$x="a0b"; $x=~/0/; say $&; if ($&) { die "not reached!" } if
+ ($x=~/0/) { say "matched zero" }'
  3. or download this
    0
matched zero

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