Boqun Feng spoke at Kangrejos 2025 about adding a frequently needed API for Rust drivers that need to handle interrupts: interrupt-aware spinlocks. Most drivers will need to communicate infor
從JDK 5升級到JDK 6後實現各種鎖優化技術如下: 適應性自旋(Adaptive Spinning) 鎖消除(Lock Elimination) 鎖膨脹(Lock Coarsening) 輕量級鎖(Lightweight Locking) 偏向鎖(Biased Locking) (注:自旋鎖在4的時候就有了,不過4