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A getting started guide on ...
Setup your development environment.
Configure your production server.
Learn how to modify production to run websockets.
Cheap, easy hosting for Ruby and Rails apps.
Launch your product business way faster with our SaaS template.
Accept Payments with Stripe.
Building a simplified version of Instagram is a great way to learn Rails.
Expert advice on keeping Rails apps organized and fast.
Testing file uploads can be tricky, but Shrine makes both file uploading and testing a lot easier than you might expect.
Test stubs are very handy when you want to mock out the response to a method call. This allows your tests to be more reliable and skip long running or unnecessary method calls.
Learn how to test ActiveStorage file uploads and create fixtures with ActiveStorage attachments
Testing ActionCable authentication with Devise is pretty easy, especially when we build our own helpers to stub out Warden
We do a code review of a script that let's you control your Mac and iTunes with commands that generate AppleScripts
We take the Leaderboard gem and wire it up with custom code to work seamlessly with will_paginate
We fix a bug in simple_calendar now that ActionController::Parameters are enforced with strong_params in Rails 5
Reply to inbound SMS and phone calls using TwiML to create XML responses to Twilio conversations
Mocks are a handy tool for writing tests in Ruby. You can use them to fake an object and verify that the correct methods were called against it. Perfect for testing a method that integrates closely with another class or module.
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