Deploying on Heroku
We'll need to create an account on https://www.heroku.com/ first, and make sure you can log in to your dashboard, which currently looks like this:
You can use Heroku's dashboard to create and manage your applications, but there is also a Heroku command-line interface (CLI) utility that allows you to do the same operations right from the command line. The CLI should be easier to follow here.
To set up your local workstation with the Heroku CLI, you need to install the Heroku Toolbelt from https://toolbelt.heroku.com/.
The Heroku Toolbelt is available on all major platforms; just download it and run it. When the installer is done, ...