#!/usr/bin/env sh case $BLOCK_BUTTON in 1) notify-send "🧠 Memory hogs" "$(ps axch -o cmd:15,%mem --sort=-%mem | head)" ;; 3) notify-send "🧠 Memory module" "\- Shows Memory Used/Total. - Click to show memory hogs." ;; esac free -h | awk '/^Mem:/ {print $3 "/" $2}'