This is the sample application for Ruby on Rails Tutorial: Learn Rails by Example by Michael Hartl.
Push to github: git push Push to heroku: git push heroku (heroku run rake db:migrate)
git checkout -b branch-name git commit -m "Finished branch-name" git checkout master git merge branch-name
rails console --sandbox
$ bundle exec rake db:test:prepare # copies test.sqlite3 from development.sqlite3