Hey Rustaceans! Got a question? Ask here! (21/2022)!

• grcov

  6 1,108 7.4 Rust

  Rust tool to collect and aggregate code coverage data for multiple source files

  

• learn-wgpu

  75 1,378 8.0 Rust

  Guide for using gfx-rs's wgpu library.

  I'm also looking for this. Fow now, I've just been using this https://sotrh.github.io/learn-wgpu/ As well as "Rust wgpu graphics programming tutorial" by u/jackny1232 on YT ... If YT isn't your thing, I believe he has a book out as well.

• WorkOS

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• crossbeam

  42 6,816 8.7 Rust

  Tools for concurrent programming in Rust

  

  The last option I can think of is using two threads (like above) and epoch GC instead of a lock (i.e. using crossbeam-epoch). But I don't have enough experience with this to say anything about it.

• toml-rs

  8 1,034 3.1 Rust

  Discontinued A TOML encoding/decoding library for Rust

  

  It looks like the fields are public now (https://github.com/alexcrichton/toml-rs/pull/455, https://docs.rs/toml/latest/toml/value/struct.Date.html), so just upgrading the crate should do it :-)

• rust-analyzer

  132 13,538 10.0 Rust

  A Rust compiler front-end for IDEs

  

  rust-analyzer/#12379

• rust-sdl2

  33 2,600 7.1 Rust

  SDL2 bindings for Rust

  

  The SDL2 crate had something like this, and it's an option I'm considering. However, if possible, I'd prefer a different, simpler GUI library, so if there's an input-specialized crate out there that does this, I'd love it.

• awesome-wgpu

  1 379 10.0

  A curated list of wgpu code and resources.

• InfluxDB

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• rust-esp32-std-demo

  16 767 6.8 Rust

  Rust on ESP32 STD demo app. A demo STD binary crate for the ESP32[XX] and ESP-IDF, which connects to WiFi, Ethernet, drives a small HTTP server and draws on a LED screen.

  I try to use Rust on an ESP32 microcontroller. I have a bit of a problem with defining the Wifi SSID and password at compile time. The example I use does this via environment variables, using the const SSID: &str = env!("RUST_ESP32_STD_DEMO_WIFI_SSID");. You need to define the variables each time before compiling the project when you start a new session. This doesn't look ideal to me.

• rust4mch

  1 9 0.0 Python

  Example to run Rust code on the MCH2022 badge.

  Then import them via a mod wifi_creds; and address the values via wifi_creds::SSID. You can see everything in this commit here: https://github.com/jhaand/rust4mch/commit/98b3b5297be40f1595290803bf7399ce39d14e15

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