Build a simple server & frontend presenting a user with a 20x20 grid of squares the user can "draw" on to create a simple design. Also with realtime update using action cable.
ruby 2.6.0
rails 5.2.2
redis # for websocket connections.
pg # postgreSQL
yarn # for js packages.
After cloning this application do a bin setup command.
./bin/setup
After initial setup rails the application.
rails server
Access site in http://localhost:3000
It uses rspec test framework, execute all the test cases.
rspec
Dev @kannans