Arc<Mutex<T>>
The idiomatic pattern for shared mutable state in Rust — atomic reference counting with mutual exclusion.
The idiomatic pattern for shared mutable state in Rust — atomic reference counting with mutual exclusion.
How Rust's async/await compiles to state machines, and what this means for performance and correctness.
Shared (&T) and exclusive (&mut T) borrows — the rules that prevent data races at compile time.
Idiomatic Rust error handling — Result<T,E>, the ? operator, thiserror, anyhow.
Lifetime annotations — ensuring references don't outlive the data they point to.
Rust's three ownership rules: one owner, no aliases, drop on scope exit.
How Tokio's multi-threaded work-stealing runtime schedules async tasks across OS threads.