GCD & OperationQueue Concurrency
Enterprise-grade concurrency skill for Grand Central Dispatch and OperationQueue. Opinionated: prescribes serial queues by default, target queue hierarchies, labeled queues, NSLock/OSAllocatedUnfairLock for synchronization, barrier-based reader-writer on custom concurrent queues, and OperationQueue for dependency graphs. Apple has not deprecated any core GCD APIs — GCD remains appropriate for parallelism, system I/O, and performance-critical paths. Thi
[Description truncada. Veja o README completo no GitHub.]