Introduction - If you have any usage issues, please Google them yourself
nio' s main role is to solve the speed difference. For example: computer processing speed, and the user presses the keyboard speed. Significant differences between the speed of the two. According to the classical methods: a user to set a thread dedicated to waiting for user input, is somehow causing a serious waste of resources: all need each thread' s cpu precious time slices, because of the speed difference caused in this interactive Xiancheng the cpu have to wait