This session we will delve into the sometimes murky world of procedural macros - showing some of the great tooling available for understanding the code generated, such as cargo expand, and the key building blocks we will need for writing our own.
In my session, I will present the https://hotpath.rs crate and explain how it compares to other profiling tools available.
In this introductory talk, we will explore what it means to "Ratatuify" the Rust package manager, Cargo.
For infrastructure engineers, SREs, platform teams, and Rust developers who've felt the pain of configuration drift, failed deployments, and infrastructure code that simply doesn't scale safely.