class ApplicationController < ActionController::Base A page with outdated data is shown after the browser opening Can you provide more info about your needs? Rails 6. But I think you can make your task without changing ERB template file. When it runs in production environment - it caches all ERB files, so the simpliest thing is to restart your Rails application. Rails 2.3 - How to prevent a browser from caching a partial? Response.headers = 'no-cache, no-store, max-age=0, must-revalidate' To add ‘no-cache’, add the following lines the application_controller.rb file before_filter :set_no_cache I faced the same problem and found a good solution and I blogged it to Rails ( set_no_cache method) Cannot disable browser caching in Safari and Opera Ruby on Rails 4 and older versions: class ApplicationController < ActionController::Base

I finally figured this out - in application_controller.rb.Īfter Ruby on Rails 5: class ApplicationController < ActionController::Base How to prevent browser page caching in Rails

Nxfilter how to not cache a page