Learn the basics of StructOpt and build tailored Command Line Interfaces (CLIs) in Rust.
Learn how to interact with HTTP APIs in Rust using the reqwest crate. Starting with simple HTTP requests over serialization, proxies and custom headers
Shadowing and temporary mutability are small language fundamentals that make your code more robust and correct. They also make learning Rust fun.
This post shows how to work with environment variables in Rust using both, the standard library and the envy crate.