Crate of the Week

I'd also like to nominate my own crate, fuzzcheck. It is a structure aware and coverage-guided fuzzer :slight_smile:

2 Likes

I'd like to nominate rustc_codegen_nvvm, a rustc codegen backend that targets the libnvvm CUDA library. It's part of the larger Rust-CUDA project, whose goal is to make Rust a tier-1 language for extremely fast GPU computing using the CUDA Toolkit, and which just saw its initial release.

12 Likes

I'd like to nominate tap, I saw it recommended in a Reddit thread and I was really impressed.

But it's already been recommended this year!

1 Like

That's fine, you can re-nominate crates that didn't make it.

Trying again and renominating cargo-cache, a small tool to gather stats on and clear/manage cargos download cache. :upside_down_face:

4 Likes

I'd like to nominate the efg crate which replaces the function-style syntax of the #[cfg()] macro with the syntax of boolean expressions.

(Example from the README.md)

#[efg(feature "proc-macro" && !(target_arch "wasm32" && target_os "unknown"))]
extern crate proc_macro;
7 Likes

Gomez for solving nonlinear equations.

I'd like to nominate my own crate, zoxide. zoxide is a smarter cd command that massively improves terminal productivity. Compared to autojump/z, zoxide has:

  • Added features, eg. autocomplete and fzf integration
  • An improved algorithm (in my opinion)
  • More customizability
  • Better performance
  • Cross-shell compatibility, works on 8 shells and counting
  • Plugins for other CLI tools, like vim/emacs/ranger/nnn/etc.
10 Likes

Wrapper for writing php extension in rust lang. I think it's big work

I'd like to nominate nokhwa

It's a crate that lets you easily capture images from web cameras. This gave me a serious warm cozy feeling, and it "just worked" for two cameras. The repo has nice examples, and it's one of those packages where you never know when you'll need it until you do. Thanks to everyone who has worked to flesh out the rust ecosystem even in the creepy corners requiring lots of integration and possible configurations.

I would like to nominate tokio-console. It was recently announced in this blog post.

14 Likes

I'd like to self-nominate prost-reflect. It build upon the widely-used protobuf crate prost to add runtime reflection and message descriptors

I nominate the Rust/FLTK GUI bindings.

I use this library to build distributable single file GUI executables. I build binaries for both Windows and Linux. (FLTK also runs on Mac but I've not tried it.)

What I especially like is that they "just work"; the dependencies on Windows and Linux are light, the size added to executables for the GUI lib is light (<1MB), and FLTK is versatile: you can quite easily customize a plain widget to draw what you want and behave (i.e., catching mouse clicks and key presses) how you want.

6 Likes

you probably forgot link, which I thinks is GitHub - l1npengtul/nokhwa: Cross Platform Rust Library for powerful Webcam Capture

1 Like

I would like to nominate planus, a replacement for Google's flatbuffers Rust library and compiler. Amazing API, still new.

4 Likes

zbus 2.0.0 - Docs.rs This crate provides the main API you will use to interact with D-Bus from Rust. this has awesome book too

1 Like

Ability to bypass libc and make direct Linux syscalls:

17 Likes

I (self-)nominate wiremock-multipart. An extension to wiremock that adds request matchers for multipart requests.

1 Like

Have had great success using this very sophisticated and performant (and underappreciated?) DNS library.

https://crates.io/crates/cargo-about

This seems invaluable for anyone who needs to deal with dependencie's licenses in a project. I don't know how I would have been able to deal with that without.

5 Likes