A simple Url Shortner demo application.

Things you may want to cover:

• Ruby version: 2.4.0

• System dependencies: ruby and rails env , linux or mac

• Configuration

• Database creation: sqlite

• Database initialization: rake db:migrate

• How to run the test suite: rspec, bundle exec rspec

• Tunelling localost at: http://af46de80.ngrok.io/

The Demo is as below:

After shortening