Error Handling in Rust - Andrew Gallant's Blog

I blog mostly about my own programming projects.

Like most programming languages, Rust encourages the programmer to handle errors in a particular way. Generally speaking, error handling is divided into two broad categories: exceptions and return values. Rust opts for return values. In this article, I intend to provide a comprehensive treatment of how to deal with errors in Rust. More than that, I will attempt to introduce error handling one piece at a time so that you'll come away with a solid working knowledge of how everything fits together. When done naively, error handling in Rust can be verbose and annoying. This article will explore th

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