// It is a promise that, when resolves, indicates that
The way that most programs interact with the Unix terminal is through ANSI escape codes. These are special codes that your program can print in order to give the terminal instructions. Various terminals support different subsets of these codes, and it's difficult to find a "authoritative" list of what every code does. Wikipedia has a reasonable listing of them, as do many other sites.，这一点在体育直播中也有详细论述
나라 곳간지기에 與 4선 박홍근… ‘비명횡사’ 박용진 총리급 위촉，详情可参考体育直播
伊朗戰爭第三天，我們仍完全不知道它將走向何方