[Tips] 在LXDE環境下用快捷鍵做screenshot

方法是使用scrot + openbox
之後就可以按PrtSc直接做screenshot

sudo apt-get install scrot

vi ~/.config/openbox/lxde-rc.xml

  <keybind key="Print">
      <action name="Execute">
          <command>scrot</command>
      </action>
  </keybind>

reference: How can I take a screenshot in LXDE using scrot and the Print Screen button on my keyboard?