This is a simple app which allows voting on the relative abilities of the rappers listed in Matt Daniels' recent article on the size of vocabulary used by various rappers.
It is a sinatra app on the backend using redis as a data-store.
There is a small ruby script called 'load_data' that can be run to load initial data from the file 'public/inital_data.json'.
After running 'bundle install' you can launch the app locally via: rackup -p 4567
or to have hot-loading:
rerun -- rackup --port 4567 config.ru