How can I customize Devise for user authentication in Rails?
You can customize Devise by modifying its configuration files, creating custom controllers, and overriding views.
What specific files do I need to modify?
You should look into the config/initializers/devise.rb
file for configuration and the app/views/devise
directory for views.
Can I add additional fields to the user model?
Yes, you can add fields by generating a migration and updating the Devise strong parameters.
How do I handle user registration with these custom fields?
You need to permit the new fields in the ApplicationController
using before_action
to update the Devise parameters.
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