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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def save(self, name):
 """ Save the string buffer to a file. Finalizes prior to saving. :param name: File path. :type name: unicode | str """

        self.finalize()
        with open(name, 'wb+') as f:
            if six.PY3:
                f.write(self.fileobj.getbuffer())
            else:
                f.write(self.fileobj.getvalue().encode('utf-8'))