Apple has announced a laptop with "retina display" = 2880x1800 pixels resolution on 15 inches.
If one were to load Ubuntu on such a machine, it would probably be unreadably micro-texted as long as Ubuntu treats one pixel as one pixel.
Would it be possible to adjust Ubuntu to use such a display in a meaningful way? Difficult? Easy?
It will work if you adjust the DPI settings for the fonts. You have several options:
gnome-tweak-tool
: Advanced settings > Fonts > Text scaling factordconf-editor
: org > gnome > desktop > interface > text-scaling-factorSample of resolution change through command line
Simply run
to list all available resolution