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Here’s what I have so far
DIR="/home/username/Pictures/Wallpapers"
while [ 1 -eq 1 ]
do
PIC=$(ls $DIR/*.jpg | shuf -n1)
PIC1="file://"$PIC
gsettings set org.gnome.desktop.background picture-uri $PIC1
sleep 30;
done
The script works, but I can’t figure out how to expand it to find other file extensions, like png or gif in addition to jpg.
How about using find?