The spectrumPutting it all together, the landscape spans from fast and weak isolation to slower and highly secure isolation.
Author(s): Bo Chen, Jian Liu, Lin Xue, Zhi Yang, Yong-Jia Zhang，更多细节参见safew官方下载
time.sleep(random.random() * 0.8 + 0.2)，这一点在heLLoword翻译官方下载中也有详细论述
This surprises me. I have worked as a waitress in restaurants for more than five years, a job I love, and the joys of which most often come from the customers I serve. Of course, for every 10 great customers, you’re bound to get one that’s not so great – I’ve come across my fair share of those.