I ran into this for the first time just recently when installing ruby and was very surprised and hesitant to follow the instructions ( see here https://www.digi

I ran into this for the first time just recently when installing ruby and was very surprised and hesitant to follow the instructions ( see here https://www.digitalocean.com/community/tutorials/how-to-install-ruby-on-rails-on-ubuntu-14-04-using-rvm https://www.digitalocean.com/community/tutorials/how-to-inst... ). Glad to see people speaking out against it.