Python Programming Learning Circle
Jun 3, 2020 · Fundamentals
Understanding CPython's Memory Management (Python 2.7)
This article explains how CPython implements its own memory‑management scheme—including the layered allocation model, pool and arena structures, block size classes, and reference‑count‑based reclamation—by dissecting the source code of Python 2.7’s obmalloc module.
CPythonGarbage CollectionMemory Management
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