4 ms·
Is there a reason they are using sleep(1) instead of pause()? Seems like a waste to use sleep if all you are doing is waiting for a signal.
by pmorici 12y ago
Is there a reason they are using sleep(1) instead of pause()? Seems like a waste to use sleep if all you are doing is waiting for a signal.
- spoiler 12y agoWell, you can's make a funky comment about `pause` being essential, and `sleep` is essential.