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• 03:38, 21 November 2025 PC talk contribs created page Rust’s Arc Mutex T Isn’t Safe — Until You Learn This One Pattern (Created page with "I know this because I burned hours chasing a bug that froze our production service. The code compiled. It ran. But under load, threads blocked, deadlocks crept in, and panic logs flooded our dashboards. Rust gives you safety, but concurrency requires discipline. This article is about the one pattern that turns Arc<Mutex<T>> from a ticking time bomb into a reliable tool you can trust. 500px The Real Problem Most developers grab a lock and then...")