From 8526921d291249292b209f0c57512f08b0c680b2 Mon Sep 17 00:00:00 2001 From: Yury Otcheski Date: Fri, 27 Feb 2015 18:36:28 +0300 Subject: [PATCH] Guides mistake about page caching. DHH's key-based cache expiration isn't alternative to page caching. It's true about action caching but not page caching. I propose to remove this line as confusing, page caching is still best if applicable. [ci skip] --- guides/source/caching_with_rails.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/guides/source/caching_with_rails.md b/guides/source/caching_with_rails.md index 0fa20f7ccf..716beb9178 100644 --- a/guides/source/caching_with_rails.md +++ b/guides/source/caching_with_rails.md @@ -32,7 +32,7 @@ config.action_controller.perform_caching = true Page caching is a Rails mechanism which allows the request for a generated page to be fulfilled by the webserver (i.e. Apache or NGINX), without ever having to go through the Rails stack at all. Obviously, this is super-fast. Unfortunately, it can't be applied to every situation (such as pages that need authentication) and since the webserver is literally just serving a file from the filesystem, cache expiration is an issue that needs to be dealt with. -INFO: Page Caching has been removed from Rails 4. See the [actionpack-page_caching gem](https://github.com/rails/actionpack-page_caching). See [DHH's key-based cache expiration overview](http://signalvnoise.com/posts/3113-how-key-based-cache-expiration-works) for the newly-preferred method. +INFO: Page Caching has been removed from Rails 4. See the [actionpack-page_caching gem](https://github.com/rails/actionpack-page_caching). ### Action Caching