$ heroku create
$ git remote -v
heroku git:remote -a <heroku app name>
$ git remote rename heroku <heroku app name>
$ git push heroku master
$ git push heroku branch:<branchname>
$ heroku run rake db:migrate
$ heroku restart && heroku pg:reset DATABASE --confirm APP-NAME && heroku run rake db:migrate
$ heroku logs
or flag with -t to show tails
$ heroku logs -t