Go Performance Tools Cheat Sheet

Go has a lot of tools available for you to understand where your application might be spending CPU time or allocating memory. I don’t use these tools daily so I always end up searching for the same thing every time. This post aims to be a reference document for everything that Go has to provide. We’ll be using https://gitlab.com/steve-blog/go-performance-tools-cheat-sheet as a demo project and there are 3 implementations of the same thing, one more performant than the other. Read more