I love Python, but the sheer number of caveats and warnings for __del__ makes me question if this person has ever read the docs [0]. My favorite WTF:

> It is possible (though not recommended!) for the __del__() method to postpone destruction of the instance by creating a new reference to it. This is called object resurrection.

[0]: https://docs.python.org/3/reference/datamodel.html#object.__...

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guappa 4 days ago | parent [-]

How does this relate to the claim of the parent comment that cyclic structures are never freed in python (which is false, btw)?

	▲	sgarland 4 days ago \| parent \| next [-]
		When I replied, the only thing the comment said was “yeah no.” I was agreeing that __del__ is fraught with peril. Reading: cyclic GC, yes, the section I linked explicitly discusses that problem, and how it’s solved.
	▲	baq 4 days ago \| parent \| prev [-]
		this is not what I claim, BTW.