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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 list(self, search_opts=None, limit=None, marker=None, sort_by=None, reverse=None):
 """Get a list of Jobs."""

        query = base.get_query_string(search_opts, limit=limit, marker=marker,
                                      sort_by=sort_by, reverse=reverse)
        url = "/jobs%s" % query
        return self._page(url, 'jobs', limit)