Pairin' with Aaron: Flamegraphs and App Performance
Today we're going to do an introduction to flame graphs as well as measuring application performance. We'll discuss what a flame graph is, how to read them, and how to get them out of your application. We'll probably also be hacking on profilers themselves, so it should be fun! I'll also be doing this live stream with a special guest!
Links from the slides:
Vernier: https://github.com/jhawthorn/vernier
Profile Viewer: https://github.com/tenderlove/profile...
Sample Profiler: https://gist.github.com/tenderlove/67...