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Showing posts with the label Deep Copy

Preventing Reference Re-use During Deepcopy

Consider the following example: from copy import deepcopy item = [0] orig = [item, item] copy = de… Read more Preventing Reference Re-use During Deepcopy

Python Copy.deepcopy() Fails Without Raising Warning, Exception Or Error

This question is related to another question I posted yesterday, although it is much more general i… Read more Python Copy.deepcopy() Fails Without Raising Warning, Exception Or Error

Python Pandas Df.copy() Ist Not Deep

I have (in my opinion) a strange problem with python pandas. If I do: cc1 = cc.copy(deep=True) for… Read more Python Pandas Df.copy() Ist Not Deep

What Is The Easiest Way To Copy A Class Instance That Contains Simpy Processes?

I'm trying to create a copy of a class instance that I can simulate without affecting the origi… Read more What Is The Easiest Way To Copy A Class Instance That Contains Simpy Processes?

Most Efficient And Most Pythonic Way To Deep Copy Class Instance And Perform Additional Manipulation

Say I have a Python class instance, here's a really simple example: class Book: def __init_… Read more Most Efficient And Most Pythonic Way To Deep Copy Class Instance And Perform Additional Manipulation