#!/bin/sh CURRENT=run-standalone.sh cat /home/user/.noor | grep lang | grep -v \# | tail -c 3 echo "Supported languages: en (English - default) ar (Arabic) fa (Farsi) ml (Malayalam) ps (Pushto) tr (Turkish) nl (Dutch - Thanks to HtheB!)" echo "Type the two letters of the language you want for the UI:" read input_variable sed -i s/lang\ \=\ $CURRENT/lang\ \=\ $input_variable/g /home/user/.noor