Rust

Overview

Rust programming patterns including ownership, lifetimes, traits, and async programming.

Ownership and Borrowing

Basic Ownership

fn main() {
    // Ownership transfer (move)
    let s1 = String::from("hello");
    let s2 = s1; // s1 is moved to s2
    // println!("{}", s1); // Error: s1 is no longer valid