Hands-On Microservices with Rust

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Mount the downloaded WebStorm-10*.dmg disk image file as another disk in your system."

A block of code is set as follows:

let conn = Connection::connect("postgres://postgres@localhost:5432", TlsMode::None).unwrap();

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

#[derive(Deserialize, Debug)]struct User {    name: String,    email: String,}

Any command-line input or output is written as follows:

cargo run -- add user-1 ...