List of lists changes reflected across sublists unexpectedly

List of lists changes reflected across sublists unexpectedly

python list nested-lists mutable

python

Immutable vs Mutable types

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python

Existence of mutable named tuple in Python?

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python

Good uses for mutable function argument default values?

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python

Is the use of del bad?

python slice mutable side-effects

python

Mutable strings in Python

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python

Why does using `arg=None` fix Python's mutable default argument issue?

python function arguments mutable

python

Why the "mutable default argument fix" syntax is so ugly, asks python newbie

python mutable names

python

Why are integers immutable in Python?

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python

are user defined classes mutable

python class immutability mutable

python

Is making in-place operations return the object a bad idea?

python coding-style mutable mutability

python

Correct Style for Python functions that mutate the argument

python mutable

python

Why is MutableString deprecated in Python?

python string python-3.x deprecated mutable

python

What is the theory behind mutable and immutable types?

python immutability mutable language-theory

python