16.6 Autonuke

Command: autonuke state

(none)
Sets whether a clear screen sequence should nuke all the output that has not been written to the terminal. See section 16.7 Obuflimit. This property is set per display, not per window.

Command: defautonuke state

(none)
Same as the autonuke command except that the default setting for new displays is also changed. Initial setting is off. Note that you can use the special AN terminal capability if you want to have a terminal type dependent setting.