Self-sizing Table View Cells

A very thorough guide on how to build a UITableView with dynamic Cells. As a bonus the last section also goes through creating expanding cells. Including all the code samples. (Xcode 7.3/iOS9/Swift2.2)

Source: Self-sizing Table View Cells

Perfect smooth scrolling in UITableviews

This is a (very) deep dive into scrolling in UITableview. A lot of different techniques are demonstrated (I don’t like all of them) and some tips on how to “debug” slow rendering using the simulator.
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