4 ms·Or you know. Guess, then implement a test, then measure. Visa vi the scientific method.by mesozoic 8y agoOr you know. Guess, then implement a test, then measure. Visa vi the scientific method.Bjartr 8y ago"vis a vis", I believe, is what you wanted to say.mesozoic 8y agoWhat you didn't see my zero length space?