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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 enqueue_jobs(self):
 """ Move scheduled jobs into queues. """

        self.log.debug('Checking for scheduled jobs')

        jobs = self.get_jobs_to_queue()
        for job in jobs:
            self.enqueue_job(job)

        # Refresh scheduler key's expiry
        self.connection.expire(self.scheduler_key, int(self._interval) + 10)
        return jobs