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Houdini/test.rb

Created April 18, 2014 11:44
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test.rb
class A
@@dir_name = nil
def self.dir_name
@@dir_name
end
end
class B < A
@@dir_name = "B"
end
class C < A
@@dir_name = "C"
end
puts C.dir_name
puts B.dir_name
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