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Re^3: Print all derefs and method calls in a directory (Friday golf)

by ikegami (Patriarch)
on Jan 09, 2009 at 13:03 UTC ( [id://735162]=note: print w/replies, xml ) Need Help??

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

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