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System tests allow you to u...
Setup your development environment.
Configure your production server.
Learn how to modify production to run websockets.
Learn how to polish your Stripe subscriptions by adding update card forms, cancellation buttons, and letting users seamlessly resubscribe
Learn how to add Stripe Webhooks into your Rails application
Learn how to add background workers to your Rails app using ActiveJob and powering it with Sidekiq
Learn how to accept payments with Braintree, PayPal, Venmo, and Coinbase in Rails
Learn the basics of metaprogramming by creating some Rails 5 code on your own
An introduction to the Puma webserver and how to deploy your application to Heroku
Learn how to deploy Sidekiq to production with Heroku
Learn how to integrate Google's Recaptcha API into your forms and registration process with Rails
Learn how to inspect gems and add mark as read functionality to Mailboxer
Learn how to create conversations with 3+ users using the mailboxer gem
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