How can I customize error pages in a Rails application?
You can customize error pages in a Rails app by creating custom HTML files for each error code in the public
directory.
What are the common error pages I should customize?
Common error pages to customize include 404 (Not Found), 500 (Internal Server Error), and 422 (Unprocessable Entity).
Can I use ERB templates for these error pages?
Yes, you can use ERB templates for error pages by configuring your application to render them instead of static HTML.
How do I handle exceptions to show custom error pages?
You can handle exceptions by using a rescue_from block in your ApplicationController to redirect to your custom error pages.
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