#!/usr/bin/env bash function time_set() { date +%A" "%B" "%e" | "%1l:%M:%S } function power_set() { upower -d | grep percentage | tail -c 4 | head -c 3 echo " battery," upower --dump | grep "time to empty" | tail -c 15 } export TIME=$(time_set) export POWER=$(power_set) notify-send -i "clock" "`echo $TIME`" "`echo $POWER`"