notify-send with crontab

Under Manjaro (Arch), I had to do this: Figure out the value of DBUS_SESSION_BUS_ADDRESS:

Terminal:

echo $DBUS_SESSION_BUS_ADDRESS

result: unix:path=/run/user/1000/bus

Terminal:

crontab -e

in crontab

Terminal:

sudo -u YOUR_USER DISPLAY=:0 DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1001/bus notify-send "Notification Title" "Notification body"

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