func (opt *Option) InvalidArgumentStr(msg string) error
Among the five hyperscalers, Oracle is the outlier with a Baa2 credit rating, which is just two rungs above so-called junk bond territory. Typically, the lower the rating, the greater the probability of default and the more yield bond issuers have to offer to attract buyers. Essentially, credit investors want to be paid more to own the risk of a company like Oracle versus Alphabet or Microsoft.
，这一点在PDF资料中也有详细论述
Indonesian GP — Oct. 11
TimerWheelService accumulates elapsed milliseconds and advances only the required number of wheel ticks.