I unintentionally left out Cargo on our last piece.
“Cargo is a tool that allows Rust projects to declare their various dependencies and ensure that you’ll always get a repeatable build.”
Cargo is like… Maven, Leiningen, Makefile, etc. for those who are familiar with these technologies.
You also need to be familiar with TOML (Tom’s Obvious, Minimal Language).
Up next what makes Rust: Ownership and Borrowing.