Asyncio Deep Dive & Concurrency Patterns

Threads, Processes & Executors

26 min10 activities0 complete

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Good to know

Recall: the GIL and When Threads Help

Opening your lesson…

Opening your space…

IN THIS LESSON

YOU’RE LEARNING TO

↗learner can use ThreadPoolExecutor and ProcessPoolExecutor from concurrent.futures

↗learner can bridge blocking sync code into an async program with loop.run_in_executor

↗learner can explain the GIL and why it affects CPU-bound vs I/O-bound parallelism

↗learner can choose the right concurrency tool (async, threads, processes) for a given workload

↗learner can submit work with submit() and map() and handle futures