Which is a better choice, Rust or Go? Which language should you choose for your next project, and why? How do the two compare in areas like performance, simplicity, safety, features, scale, and concurrency?
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For your eyes only: user-friendly errors in Rust
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.
Rust’s Result and Option types make elegant APIs
The night is dark and full of errors, so how should we handle these gracefully and safely in our Rust programs? Let’s introduce two of every Rust programmer’s favourite types: Option and Result.