Optimize Rails Performance with Caching and Rack Middleware [Tutorial]My RDS migration guide is now out! This is the eBook that I wish existed when I was first tasked with moving the Heroku database to AWS as a developer with limited dev ops experience. More details Before Rails performance optimization A detailed performance benchmark results before I started the whole optimization process: Transactions: 5489 hits Availability: 100.00 % Elapsed time: 59.47 secs Dat
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