Sender: Castellio percyshelley Right to Heresy, Area: ANSI Train02 Title: Ahem, talk about control symbols Sending site: Sun and Moon Guanghua Thursday, February 4, 2010 21:40:54, site mail Welcome Sister Pig to correct me. You are much better than me in this regard. What is the control symbol? To put it bluntly, in the term editing mode, press the esc key twice, the one in the upper left corner, and then enter [a certain number m That's it If you re my post, you will also see content such as *[31m. This determines the color of the stuff behind *[31m. I seem to be a bit wordy. Everyone knows this, right? . . . . . ]@hizsygift . . . . . . . . . . . . . . . . Release light and heat, leave love and sincerity. . . o . . . Source: Sun and Moon Guanghua bbs.fudan.edu.cn [FROM: 114.93.212.*]