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#387 Cache Digests

The cache_digests gem (also included in Rails 4) will automatically add a digest to the fragment cache key based on the template. If a template cha...

An episode of the RailsCasts (Mobile) podcast, hosted by Ryan Bates, titled "#387 Cache Digests" was published on October 20, 2012 and runs 7 minutes.

October 20, 2012 ·7m · RailsCasts (Mobile)

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The cache_digests gem (also included in Rails 4) will automatically add a digest to the fragment cache key based on the template. If a template changes the cache will auto-expire. But watch out for the gotchas!

The cache_digests gem (also included in Rails 4) will automatically add a digest to the fragment cache key based on the template. If a template changes the cache will auto-expire. But watch out for the gotchas!

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