Nothing old, nothing new

旧无新───The old is nothing new;无───nothing

Another lesson I learned early is that there is nothing new in Wall Street. There can't be because speculation is as old as the hills.───早期我得到另外一个经验就是：华尔街一切如旧——也不可能会有什么新事物——因为他就是一门古老的投机学。

Make no mistake, as a business owner, the cost of the upgrade itself is nothing compared to the lost wages trying to get the new OS to do what the old one did.───毫无疑问，作为公司老板，升级成本本身相对于试图让新系统做旧系统能做的事情而损失的工资来说不值一提。

processor will atomically update the location to the new value if the value that is there matches the expected old value, otherwise it will do nothing.───如果内存位置的值与预期原值相匹配，那么处理器会自动将该位置值更新为新值。否则，处理器不做任何操作。