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Senior Deep-Dives

L5PRO· 101 lessons

asyncio internals, GIL, typing tricks, Rust extensions

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100 lessons across 6 modules: concurrency & async internals, CPython internals & performance, metaclasses + descriptors + dunder magic, memory + profiling + optimization (memray/tracemalloc), and architecture + code review + senior judgment.

1
Prerequisites — what you should know before this track
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