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@toothrot
Last active August 29, 2015 14:16
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abc = "abc" "#{abc}"
#=> "abc"
abc = "abc" "#{abc}"
#=> "abcabc"
String.send(:define_method, :call) { |*a| self.concat(*a) }
"abc" "abc". ("abc"). ("abc")
#=> "abcabcabcabc"
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