install java 15 mac brew code example
Example 1: install java runtime mac brew
$ brew cask install javaExample 2: brew install java 13 mac
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"$ brew cask install javaruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"