5 Simple Tweaks to Make Your Rails App FasterIn this three-part series, I will present simple tweaks you can make to your Rails app that each take about 5 minutes. These tweaks will improve the performance of your app, your productivity while developing it, and your sanity through avoiding future headaches. In this first part, we’ll talk about performance and how to speed up a sluggish Rails app. 1. (Properly) Index your Database Indexes are
