Clippy VS awesome-rust

I couldn't find it in the API guidelines either. From what I understand, the idea is that any trait bounds, which includes generic type parameter bounds and lifetime bound on a type (struct or enum) would be repeated back in the impl block

there is a nice discussion on this issue here: https://github.com/rust-lang/rust-clippy/issues/1689

You should not blindly follow clippy lints. They are sometimes wrong. Another example https://github.com/rust-lang/rust-clippy/issues/9782 .

I often write () = f() to assert that f() is unit. Unfortunately clippy warns on such code ( https://github.com/rust-lang/rust-clippy/issues/9048 ). There are very recent pull requests for this bug, so hopefully this bug will be fixed very soon. But meanwhile I invented this workaround: [()] = [f()] :)

Apart from running clippy on many projects being essential, clippy is also an exceptionally welcoming project, no matter your prior knowledge.

clippy is a great place to get started :) though it isn't exactly new.

clippy is also pretty compiler-adjacent and unlike rust-analyzer uses rustc's internal APIs. Don't let the size of the code base scare you off! It's actually feasible for a newcomer to contribute even such a substantial change as a new lint, and we have issues labeled as "good first issue" that come with mentorship, so you don't need to go it alone.

Yes, you could use it to write a lint. Although you might find it easier to just fork Clippy and add your own lints to their existing framework.

Check out the readme for more information.

They are two of my favorite Rust tools. If you haven’t tried them yet, I highly recommend giving them a try. Clippy can detect various lints in your code and guide you towards writing more idiomatic code. To install Clippy, simply run rustup component add clippy, and to run it within your workspace, execute cargo clippy. For more details, visit Clippy’s GitHub repository.

It can be tricky to find learning resources that is perfectly tailored to the exact point we’re you’re standing right now. Especially if you already have prior experience.

But since you’re already familiar with programming, perhaps just dive right in…?

I.e. start a new project in Rust. You could do something like Advent of Code, Project Euler or Cryptopals[0]. Or write a simple webserver or whatever you feel like.

Don’t forget that ChatGPT can be quite useful for stuff like this. You can use it like a mentor. Just ask it anything you want to, make it show you examples (and then more examples) and so on. The answers might not be correct all of the time, but at least it can give you an idea of what docs to read next.

If you’re looking for blog posts, an acquaintance of mine has written some: https://priver.dev/tags/rust/

For more links to code/learning resources, see https://github.com/rust-unofficial/awesome-rust

And if you get stuck you also have the official Rust chats on Zulip/Discord.

HTH. Best of luck!

[0] https://cryptopals.com/

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I did find the official https://doc.rust-lang.org/book/ quite useful, it's more than enough to understand the language itself. Command-line programing is not a complicated thing, basically you have the CLI arguments, environment variables, stdin-stdout-sterr and nothing else. A few crates to start with: clap, dotenv, config, log4rs. Just go the crate documentation, there are many good examples there, no other book is neccessary. If you have a specific problem to solve, start to browse crates.io or https://github.com/rust-unofficial/awesome-rust for possible solutions.

37. Awesome Rust is a great repo with a huge curated list of plenty with Rust code and resources. You can find complete applications in different areas that were built based on Rust.

Post it there https://github.com/rust-unofficial/awesome-rust

I'd recommend taking a look at https://github.com/rust-unofficial/awesome-rust and seeing if anything interests you that way.

Not really sorted by complexity, but awesome-rust might be close to what you're looking for.

See also:

https://github.com/rust-unofficial/awesome-rust

This list is currently far more comprehensive, and it's filled with a lot of high-quality crates.