How can I implement custom error pages in Rails?

How can I implement custom error pages in Rails?

You can create custom error pages in Rails by adding HTML files in the public directory. For example, create public/404.html for a 404 error.

What if I want to customize the layout of the error pages?

To customize the layout, you can create a controller for errors and render views with your desired layout. Use render 'errors/not_found', layout: 'application' in your controller.

Can I use different error pages for different environments?

Yes, you can set up different error pages for development and production by checking the environment in your controller.

Is there a way to log errors when they occur?

Absolutely! You can use Rails' built-in logging features to log errors in your application. Just add logging in your error handling methods.