About Course
Popularized in the Rails world, Russian Doll caching is an interesting approach, where you create nested fragment caches for your view logic. If you then link the keys for each of these cached items to the model's "updated at" timestamp, what you get is easy caching for your view logic, and automatic cachebusting whenever the model is updated.
In this series, we'll build a custom package from scratch to offer this very functionality.
