How do you work with threads in Rust?

Question

Accepted Answer

**std::thread** for OS threads.

**Spawn thread:**
```rust
let handle = std::thread::spawn(|| {
    for i in 1..10 {
        println!("Spawned: {}", i);
        std::thread::sleep(std::time::Duration::from_millis(1));
    }
});

for i in 1..5 {
    println!("Main: {}", i);
    std::thread::sleep(std::time::Duration::from_millis(1));
}

handle.join().unwrap();
```

**Move closure:**
```rust
let name = String::from("Alice");
let handle = std::thread::spawn(move || {
    println!("Hello, {}!", name);
});
// name is now moved
```

**Key:** spawn for threads, join to wait.

Rust: How do you work with threads in Rust?