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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 set_hostname(self, value=None, default=False, disable=False):
 """Configures the global system hostname setting EosVersion: 4.13.7M Args: value (str):
 The hostname value default (bool):
 Controls use of the default keyword disable (bool):
 Controls the use of the no keyword Returns: bool: True if the commands are completed successfully """

        cmd = self.command_builder('hostname', value=value, default=default,
                                   disable=disable)
        return self.configure(cmd)