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  • 07:30, 16 November 2025 PC talk contribs created page Is it possible to cause a memory leak in Rust? (Created page with "Short answer: yes. Rust guarantees memory safety, not “no leaks ever.” It’s entirely possible — sometimes even desirable — to leak memory on purpose. The important bit is understanding how leaks happen in Rust, why they don’t violate memory safety, and how to avoid them when you don’t want them. This post walks through the most common leak patterns — Rc cycles, std::mem::forget, Box::leak, and Box::into_raw—and shows how to design your type...")