i'm using lxde desktop, Fedora 20, and i symlinked a shell script to desktop to set resolution and dpi when i use vnc.
but everytime i click on the script, it ask me to execute or open it, how to make it always "execute" ?
and btw, why can't in run
xrandr -s 1280x800 --dpi 97
but have to run
xrandr -s 1280x800 && xrandr --dpi 97
can't set resolution and dpi at the same time ?