This chapter hasn't got any special technical requirements, but now is a good time to install or update your Rust compiler. You can get this from Rust's official website: https://www.rust-lang.org/ . I recommend that you use the rustup tool, which you can download from https://rustup.rs/.

If you have previously installed the compiler, you need to update it to the latest version using the following command:

rustup update

You can get the examples for this book from the GitHub page: https://github.com/PacktPublishing/Hands-On-Microservices-with-Rust-2018/.