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Re^2: Print all derefs and method calls in a directory (Friday golf)

by JavaFan (Canon)
on Jan 09, 2009 at 12:11 UTC ( #735161=note: print w/replies, xml ) Need Help??

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  1. or download this
    s/^\(?([-+])\1//
  2. or download this
    perl -nE'/\(?([-+])\1.*?(\S{3,80}->\S{5,80})/&&say$2' *|sort -u
  3. or download this
    perl -nE'/\(?([-+])\1.*?(\S{3,}->\S{5,})/&&say$2' *|sort -u

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