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- 19:42, 23 November 2025 PC talk contribs created page Mastering the Deref Trait in Rust: Patterns, Pitfalls, and Practical Use (Created page with "500px One of the less visible but incredibly useful features of Rust is the Deref trait. If you've used Box, Rc, or Arc, you've already relied on it, even if you've never written an implementation yourself. Deref allows smart pointers and custom wrapper types to behave like references to their inner values. This enables ergonomic code, eliminates boilerplate, and ensures seamless integration with existing APIs. Despite its...")