Re: colors in gnome-terminal

Did you try:
https://wiki.archlinux.org/title/GNU_Screen#Use_256_colors


> Hello,
> 
> On debian bookworm with gnome, screen removes fancy colors, e.g. the
> following script from <https://github.com/termstandard/colors> which
> is supposed to print a rainbow pattern, does not:
> 
> awk 'BEGIN{
>     s="/\\/\\/\\/\\/\\"; s=s s s s s s s s;
>     for (colnum = 0; colnum<77; colnum++) {
>         r = 255-(colnum*255/76);
>         g = (colnum*510/76);
>         b = (colnum*255/76);
>         if (g>255) g = 510-g;
>         printf "\033[48;2;%d;%d;%dm", r,g,b;
>         printf "\033[38;2;%d;%d;%dm", 255-r,255-g,255-b;
>         printf "%s\033[0m", substr(s,colnum+1,1);
>     }
>     printf "\n";
> }'
> 
> If I screen, ssh into a bookworm vm, and run screen there as well, the
> rainbow pattern prints fine.
> 
> Please help me in figuring this out.
> 
> Regards,
> Nikolaos Chatzikonstantinou