Similarly to the previous post, we will once again add types to theRust code which works perfectly fine without them. This time, we’lltry to improve the perv...

Is it possible to find something in a hashmap if the key you are looking for is not exactly the same as the one you put into that hashmap? At first glance, this might not make any sense at all. The whole purpose of a hashmap is to store something under some…

I first came across Rust back in 2010 or 2011, and it was a very different language than the one it is today, both syntactically and sema...

seL4 is an open source operating system kernel with a proof of implementation correctness and a cool capability system. A feL4 project is a Rust...

hyper v0.12 Today sees the release of hyper v0.12.0, a fast and correct HTTP library for the Rust language. This release adds support for several new features, while taking the opportunity to fix some...

Hello and welcome to This Week in Rust Docs!

Hello and welcome to another issue of This Week in Rust and WebAssembly!

API documentation for the Rust `wasm` mod in crate `show_notes`.

clap-verbosity-flag - Easily add a --verbose flag to CLIs using Structopt

Please join me in welcoming @varkor to the compiler team! @varkor has been actively contributing to the compiler for some time, often in the form of gigantic, thankless refactorings (like the legendary #48523). They’ve been slowly working towards extending…

270 votes and 45 so far on reddit

Actix::From(Rocket) I was inspired by Nick’s post to migrate my code from Rocket to Actix. I have also been nagged by recent struggles with the nightly compiler and its compatibility with all the …

A Unikernel for Extreme-Scale Computing

Last week, I wrote a post in which I discussed some of the things that I learned about Rust concurrency.