https://www.netacad.com/en/one-step-self-enroll?p_p_id=onestepenrollmentportlet_WAR_studentenrollmentportlet&p_p_lifecycle=0&_onestepenrollmentportlet_WAR_studentenrollmentportlet_courseId=696516&_onestepenrollmentportlet_WAR_studentenrollmentportlet_language=en_US
brew cask install vagrant
brew cask install virtualbox