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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 runRmdir(self, dir, timeout=None, **kwargs):
 """ remove a directory from the worker """

        cmd_args = {'dir': dir, 'logEnviron': self.logEnviron}
        if timeout:
            cmd_args['timeout'] = timeout
        return self.runRemoteCommand('rmdir', cmd_args, **kwargs)