Caching

If you are experiencing the error: "undefined class/module MyClass” when fetching data from memcached, be assured that you are not alone…

Replacement for older memcache-client that deals with disconnecting memcache server issues.

A Rails plugin that is a drop-in replacement for Rails Action Caching. Adds many useful features including: last-modified header usage, storing response headers in cache, custom cache key implementations, conditional caching, and more.

Introduces a new level of caching for Rails in which content that doesn’t include layouts is cached. Similar to action caching, but more granular.

Plugin for high performance caching. From the site description: “Interlock uses memcached to make your view fragments and associated controller blocks march along together. If a fragment is fresh, the controller behavior won’t run. This eliminates duplicate effort from your request cycle. Your controller blocks run so infrequently that you can use regular ActiveRecord finders and not worry about object caching at all.”