git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm

curl https://raw.githubusercontent.com/iLoop2/tmux/main/.tmux.conf -o ~/.tmux.conf
export TMUX_PLUGIN_MANAGER_PATH='~/.tmux/plugins/'
 ~/.tmux/plugins/tpm/bin/install_plugins

if [[ $OSTYPE != 'darwin'* ]]; then
  sudo apt install xsel -y
fi

read -p "Do you like to change to ctrl-b as prefix y/n ? " answer </dev/tty
case ${answer:0:1} in
    y|Y )
        sed -i -e 's/C-a/C-b/g' ~/.tmux.conf; 
        break;;
    
    * )
        echo ''
    ;;
esac