Module 8 of 8

Advanced Concurrency & Parallelism

std::execution/senders-receivers, hazard pointers, RCU, lock-free data structures, and scalable synchronization patterns.

4 lessons

~28 hours

185 XP

Compose asynchronous workflows with senders, customize with schedulers, and build algorithms on the execution framework.

Implement lock-free stacks, queues, and maps with hazard pointers or epoch-based reclamation for safe memory reclamation.

Use userspace RCU (urcu) for read-heavy workloads, implement seqlocks, and design sharded data structures for NUMA.

Build actor frameworks with senders/receivers, implement typed channels, and use structured parallelism for fork-join workloads.