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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.
In this episode, we will walk through how you can save the contents of inbound HTML emails from ActionMailbox using ActionText and attachments using ActiveStorage
One of the coolest new features of Rails 6 is the introduction of Actionable Errors. These are errors you can provide actions on so when Rails complains you haven't run migrations you can now simply click a button to run them instead.
Contributing to Rails is everyone's dream. This episode we'll walk through how you can find a bug or feature to add to Rails, how to browse through the source code, add your feature and test it.
Add onboarding steps for new users and show their completion progress so they can check items off the list, learn how your product works, and get the most out of it.
The HaveIBeenPwned Password API lets us enforce strong passwords and warn users their password has been in a data breach
Don't like Cocoon or it's jQuery dependency? We can use Stimulus JS and build dynamic nested forms in Rails with accepts_nested_attributes_for from scratch pretty easily!
Autosaving draft records allows you to make sure users don't lose their work and can easily write draft content without publishing right away. We'll be using Stimulus to build an autosave controller for our form and Draftsman to power the backend.
Security in production is important. We can use Fail2ban and NGINX to block malicious users from accessing our server and apps.
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