xfce命令行关闭屏保 August 17, 2017 by euhat 1 xset s 0 #关闭屏幕保护xset s 0 #关闭屏幕保护 还有一种方法就是关掉ubuntu桌面,命令行为: 1 /etc/init.d/lightdm stop/etc/init.d/lightdm stop