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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 remove_profile(self, profile):
 """Remove a profile. :param profile: The profile to be removed. :type profile: basestring, str """

        self.remove_file(
            os.path.join(
                self.root_directory, 'minimum_needs', profile + '.json')
        )