摘要：
开启事务 MULTI:开启事务，事务块中的多条语句会按照顺序放入对列当中，最后由EXEC命令来执行 MULTI INCR counter1 #当实物开启后执行命令时不会直接返回结果而是先加入到执行队列中# INCR counter2 INCR counter3 PING GET counter1 执 阅读全文
摘要：
We live in an age where food which used to take us hours to obtain can be delivered to your doorstep in under 30 minutes. Never in the history of mank 阅读全文