Validating References with Lifetimes | Rust Book

Chapter 10.3. Validating References with Lifetimes
In this chapter, we will explore lifetimes in Rust, a powerful feature that helps ensure references are valid as long as needed without causing memory issues. We’ll learn how to annotate lifetimes, understand how they work in function signatures, and see how Rust uses lifetimes to prevent dangling references, ensuring safe memory management.

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