I am using the Q4OS linux.
The terminal has a dark theme with black background and white ink.
I would like to have black ink on white background in the terminal.
I have found a partial solution by modifying $PS1.
It is not satisfactory because for example nano
still uses the dark theme.
I have read Change terminal color set giving the advice to run setterm --inversescreen on
and it is almost the thing I am trying to achieve but if you look at the attached screenshot you will notice that the background is not really white, it is rather gray.
Hopefully, there is a systematic solution to have a really white background with dark text and the rest of the theme suitably matching.