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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 process_request_thread(self, request, client_address):
 """Same as in BaseServer but as a thread. In addition, exception handling is done here. """

        try:
            self.finish_request(request, client_address)
            self.shutdown_request(request)
        except:
            self.handle_error(request, client_address)
            self.shutdown_request(request)