👋 Hi, this is Gergely with a 🔒 subscriber-only issue 🔒 of the Pragmatic Engineer Newsletter. In every issue, I cover challenges at Big Tech and startups through the lens of engineering managers and senior engineers. One of my biggest personal “wow” moments during my time at Uber as a developer, was when I began using stacked diffs. Stacking refers to breaking down a pull request (PR) for a feat

