性能的关键是将热数据保存在内存中。
The key to performance is to keep the hot data in memory.
I'm not perfect, but I'm trying every day to be better than I was yesterday.
Leadership is about making tough decisions with a clear vision.
Collaboration across sectors is key to solving environmental challenges.
旅行的用途是用现实来调节想象力,而不是想象事情可能是怎样的,而是看到它们实际是怎样的。