Script to show hidden files in mac

show-hide-mac.sh

#!/bin/bash

# There are many folders and files which are by default hidden in mac like the .ssh folder, .bash_profile .. etc.
# In order for that to show up in your finder you can use this script.
#
# Download this script and give it the execute permission : $ chmod 764 show-hide-mac.sh
# Now click on the script. It will popup a terminal window with 3 options. 
#   's' for show 
#   'h' for hide 
#   'e' for exit
#
# Once you select show or hide and exit and go to finder to see the hidden files.
# Author : Sony Mathew
# Date : 12 March 2017

echo "Show (s) or Hide (h) or Exit (e) Hidden Files in Finder?"
select yn in "s" "h" "e"; do
    case $yn in
        s ) defaults write com.apple.finder AppleShowAllFiles YES; echo "Shown";;
        h ) defaults write com.apple.finder AppleShowAllFiles NO; echo "Hidden";;
        e ) exit ;;
    esac
    killall Finder;
done