6 ms·

> IMO it is a questionable decision to spend CPU resources on randomization … It takes about 3 ns to choose a random starting bucket, which is basically free r

> IMO it is a questionable decision to spend CPU resources on randomization … It takes about 3 ns to choose a random starting bucket, which is basically free relative to the iteration itself.

tgv 2y ago
Isn't the trick that the runtime picks another hash-constant every time?
- masklinn 2y ago
  Aside from keying the hash function, Go specifically randomises the start offset of each map iteration.