4 ms·
True (and can confirm) but this assumes a lifetime's habit of interchanging the two.
by bluebarbet 2mo ago
True (and can confirm) but this assumes a lifetime's habit of interchanging the two.
- bluGill 2mo agoIt doesn't take long to learn to interchange. If you start today you won't be doing it tommorow, but if you keep it up in a few months you will. At least for the common times - you might have to think about what 10pm is if you normally go to bed before then.