Whither the weather? In another extract from the not-yet-award-winning book The Secrets of Rust: Tools, let’s write a simple API client that can tell us if it’s sweater or swimsuit season.
All tagged fmt::Display
For your eyes only
Durable software not only handles errors, it presents them to users in a helpful and meaningful way. Let’s put the finishing touches to our line-counting program by completing the user interface.