#!/bin/sh source cryptocheck Output= for file in ~/.cache/crypto/* do if [ ! -z "$Output" ]; then if [ ! $(basename $file) = "time" ]; then Output="$Output\n$(cat $file)" fi else if [ ! $(basename $file) = "time" ]; then Output="$Output$(cat $file)" fi fi done Output="$Output\n$(cat ~/.cache/crypto/time)" notify-send "Crypto Prices" "$Output"