How to use cache in ruby on rails

HI Everybody

I wanted to use caching in my application can any one help me how to start with and which is the best tut开发者_如何学Corials for the beginners

thanks in advance

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I'd say Gregg Pollack's Scaling Rails series is by far the best introduction into caching out there.

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There's a quite exhaustive one on rubyonrails.org:

Caching with Rails: An overview