Linux Ubuntu Command Line Screen Off 關閉螢幕命令

Method 1:
xset dpms force off

Key: Move Mouse and Keyboard will turn on the screen.
移動滑鼠或是鍵盤就會開啟螢幕


Method 2:
sleep 3; xset dpms force off
Key: Set a specific time to turn off the screen
設定固定時間關閉螢幕