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  76. Heroku for Production Servers

  • Sending out emails from development environments with Rails is not common by default.
  • Thus, it is a good time to set up a production server. By setting up a free Heroku account, we will have a real, live version of our site hosted on professional-grade servers.


heroku --version
heroku login
(Enter your login credentials)
heroku keys:add
heroku create