rust-search-extension VS rust

Rust Search Extension adds a section on docs.rs menubar which lists the features of a crate in a nice and easy to access format.

How do I use it? https://rust.extension.sh/ says "You can press space after the keyword", but what's the keyword? Like, after installing it, what's the key(s) I have to press to use it in the address bar?

Rust search extension helps you quickly navigate documentation between multiple crates.

Firefox users, see https://github.com/huhu/rust-search-extension/issues/190, with the patch applied I gather this means we just need another release to stop being warned about the increase in permissions.

Here is the explanation https://github.com/huhu/rust-search-extension/issues/190

there's also an extension for browsers ("Rust Search Extension")

If you have the Rust search browser extension installed, you'll have a tab labeled "Features" on docs.rs

The esp-template issue might be this one: https://github.com/esp-rs/rust/issues/158. Try with --release or updating to 1.68.0 with espup update. I'll take a look at the log as soon as I can, atm Im on the phone and is not that easy to scroll through :(

Sure. Espressif maintains a fork which adds support for their microcontrollers.

I am trying to make a vaccine passport validation for my country using the ESP32 for my micro controller. I have gotten the std rust library to compile using (esp-rs)[https://github.com/esp-rs/rust], but the actual validation library that I use needs openssl which refuses to compile.

Xtensa. They've got a fork of LLVM that supports it that they're working toward getting upstreamed. The community has a fork of rustc that uses it (and a quickstart crate) while we wait for it to get upstreamed.

It only works if you have an Xtensa compiler which takes hours to compile, here: Rust Xtensa (if you don't have it). The network driver is just a function that sets the name of the driver so the Esp32 does something other that blinking.