How to Idiomatically Use Global Variables in Rust
You've heard that you should avoid using global variables in Rust. But they can be useful for configuration or managing state in your app.
You've heard that you should avoid using global variables in Rust. But they can be useful for configuration or managing state in your app.
In this Rust tutorial, you'll set up your Rust dev environment and build a COVID simulation web app. We'll also compare Rust to JavaScript.
Robert Qualls introduces Rust to Rubyists, showing how to write a dynamic library to allow Ruby to consume Rust, making Ruby faster when it's done right.