copy.deepcopy() caused the input value repeated in all the list of the list group, Python
1607
List of lists changes reflected across sublists unexpectedly
115991
Removing duplicates from a list of lists
129489
How to remove redundant {} from a nested list of lists?
121418
Assign to an arbitrarily deep array index?
39443
Remove duplicate rules in a list?
102903
Python: Uniqueness for list of lists
22555
How to assign same Data to multiple object copies
126118
Why are empty lists not consistently formatted in a Dataset?
25912
Why does adding a new value to list overwrite previous values in the list
36636
list management, deletion of duplicates
110028
How to copy a dictionary and only edit the copy
6754
How do I do a deep copy of a 2d array in Java?
86464
All instances of a class have the same dict as an attribute in Python 3.2
16003
Copy array by value
99324
subclasses of pandas' object work differently from subclass of other object?
13564
Python: deepcopy(list) vs new_list = old_list[:]
53625
Duplicate id in list