Sample app from https://www.youtube.com/watch?v=n0WUjGkDFS0
Install Redis beforehand.
brew install redis
Clone this repository, and:
bundle install
bundle exec rails db:migrate RAILS_ENV=development
redis-server
rails server
open http://localhost:3000
You should be able to chat like this:
NOTE: This project is experimental. It might be risky for production. See also this pull request (in Japanese).
heroku create
heroku addons:create heroku-redis
git push heroku master
heroku run rails db:migrate
heroku open
MIT License.