echo "Installing Arvados requires at least Ruby 1.9.3."
echo "You may need to enter your password."
read -p "Press Ctrl-C to abort, or else press ENTER to install ruby1.9.3 and continue. " unused
echo "Installing Arvados requires at least Ruby 1.9.3."
echo "You may need to enter your password."
read -p "Press Ctrl-C to abort, or else press ENTER to install ruby1.9.3 and continue. " unused