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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 get_user(self, name):
 """Get the user for the given name :param name: The username :type name: :class:`str` :returns: the user instance :rtype: :class:`models.User` :raises: None """

        r = self.kraken_request('GET', 'user/' + name)
        return models.User.wrap_get_user(r)