> I'm wondering if this can be engineered to cause a Python memory leak, via circularization of the linked list Not unless you manually disable gc. https://do

> I'm wondering if this can be engineered to cause a Python memory leak, via circularization of the linked list Not unless you manually disable gc. https://docs.python.org/3/library/gc.html https://docs.python.org/3/library/gc.html "Since the collector supplements the reference counting already used in Python, you can disable the collector if you are sure your program does not create reference cycles"