Rust Programming

/c/rust · ⁨32⁩ members · en · Alice

A community for Rustaceans — from beginners to contributors. Systems programming, web backends, embedded, and everything in between.

  1. Valter · ⁨1⁩ month ago · Show & Tell EN
    Rust vs C++ performance comparison

    Discussion thread.

    23
    ⁨0⁩ comments
  2. Quincy · ⁨1⁩ month ago · Question EN
    Box vs Rc vs Arc explained

    Discussion thread.

    8
    ⁨0⁩ comments
  3. Zara · ⁨2⁩ months ago EN
    Bringing Rust to embedded systems (2)

    Discussion thread with community insights.

    82
    ⁨0⁩ comments
  4. Wanda · ⁨4⁩ months ago EN
    Building faster: Rust compile times optimizations example.com
    36
    ⁨0⁩ comments
  5. Yasmine · ⁨4⁩ months ago · Question EN
    Macros vs procedural macros: when to use each (1)

    Discussion thread with community insights.

    109
    ⁨1⁩ comment
  6. Torsten · ⁨5⁩ months ago EN
    Declarative vs imperative error handling in Rust

    Discussion thread with community insights.

    4
    ⁨0⁩ comments
  7. Marta · ⁨5⁩ months ago EN
    How we reduced memory usage by 40% with zero-copy buffers (4)

    Discussion thread with community insights.

    118
    ⁨0⁩ comments
  8. Tobias · ⁨6⁩ months ago · Show & Tell FR
    Unsafe code review: finding memory leaks in production (4)

    Discussion thread with community insights.

    59
    ⁨0⁩ comments
  9. Hilda · ⁨7⁩ months ago · Tutorial EN
    Building a real-time chat in Rust with Axum and WebSockets example.com
    130
    ⁨1⁩ comment
  10. Cecilia · ⁨8⁩ months ago EN
    Tokio v2 performance improvements are insane (2)

    Discussion thread with community insights.

    98
    ⁨2⁩ comments
  11. Justine · ⁨8⁩ months ago FR
    Rust 2026 edition: what's changing? (3) example.com
    98
    ⁨2⁩ comments
  12. Greta · ⁨9⁩ months ago EN
    Show HN: I built a link aggregator in Rust

    Discussion thread with community insights.

    86
    ⁨1⁩ comment
  13. Astrid · ⁨9⁩ months ago EN
    Is async Rust worth the complexity? (3)

    Discussion thread with community insights.

    127
    ⁨3⁩ comments
  14. Otto · ⁨10⁩ months ago · Question EN
    The borrow checker saved me from a data race today (2)

    Discussion thread with community insights.

    59
    ⁨0⁩ comments
  15. Otto · ⁨1⁩ year ago · Tutorial EN
    How do you structure large Axum applications? (1) example.com
    74
    ⁨1⁩ comment
  16. Quincy · ⁨1⁩ year ago EN
    Announcing: sqlx 0.9 with compile-time verified queries (2)

    Discussion thread with community insights.

    9
    ⁨0⁩ comments
  17. Märta · ⁨1⁩ year ago · Tutorial EN
    Why I switched from Go to Rust for our API layer

    Discussion thread with community insights.

    110
    ⁨0⁩ comments