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jrochkind/gist:4864c69a33ba605e72da

Created April 14, 2015 11:48
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gistfile1.txt
Class Something
attr_accessor :foo
end
something = Something.new
something.respond_to?(:foo) # => true
something.respond_to?(:foo=) # => true
something.respond_to?(:bar) # => false
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