@dshil, thank you for the question. I should have foreseen and answered it in the description.
The da capability (display may be retained above the screen) is not supported by either Linux console or other terminals known to me such as screen, vt100 and xterm.
@dshil, thank you for the question. I should have foreseen and answered it in the description. The
dacapability (display may be retained above the screen) is not supported by eitherLinux consoleor other terminals known to me such asscreen,vt100andxterm.