Introducción a Rust (día 2)

adriandelgado

Diapositivas

adrianjdelgado.com/2024/rust-bridge-2 
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Blazingly Fast

Herramientas

Rust Python Node Descripción
rustup rye nvm Version manager
cargo pip npm Dependency manager
clippy ruff eslint Linter
rustfmt black prettier Formatter

Rustup

  • rustup update
  • rustup install nightly|1.57
  • rustup show
  • rustup doc

Cargo

Comandos comúnes en Cargo

  • cargo new
  • cargo init
  • cargo add <crate>
  • cargo rm <crate>
  • cargo install <app>
  • cargo build [--release]
  • cargo run [--release]
  • cargo test
  • cargo bench

Clippy

  • cargo clippy
  • cargo clippy --fix

Rustfmt

  • cargo fmt
  • cargo fmt --check

Documentación

Estructuras de datos

  • Vec<T>
  • HashMap<K,V>
  • HashSet<V>

Conceptos nuevos

Stack & Heap

Slices

  • Vec<u8> vs &[u8]
  • String vs &str

Ownership & Borrowing

Option & Result

Iterators