Who is behind this
unsafe { human }
I've been writing software for ten years, and over the last few years Rust has become one of my favorites. El Rusticiero is how I share it and keep learning.
Who I am
I'm jmtrs, a Software Engineer focused on full-stack and application security (AppSec). I work with Rust, Python, Java, and increasingly with AI applied to development.
GitHub·X
Why this course
Rust changed how I think about memory and errors. It doesn't forgive shortcuts, and I like that. El Rusticiero exists so you don't have to learn it the hard way, one segfault at a time.
Hermenegildo
The justice-crab. Makes sure the code compiles, memory stays safe, and no otter sneaks into the curriculum.
El Rusticiero on X
Sources and licenses
Official Rust documentation is the normative authority. Original content uses CC BY 4.0 and code uses MIT/Apache-2.0.