Python clone object

import copy

new_ob = copy.deepcopy(old_ob)

Python deepcopy

>>> import copy
>>> nums = [1, 2, 3]
>>> data = {'a': 10, 'b': nums}
>>> data
{'a': 10, 'b': [1, 2, 3]}
>>> data_copy = copy.copy(data)
>>> data_deep = copy.deepcopy(data)
>>> data_copy
{'a': 10, 'b': [1, 2, 3]}
>>> data_deep
{'a': 10, 'b': [1, 2, 3]}
>>> data_copy['a'] += 2
>>> nums[1:1] = [254]
>>> data
{'a': 10, 'b': [1, 254, 2, 3]}
>>> data_copy
{'a': 12, 'b': [1, 254, 2, 3]}
>>> data_deep
{'a': 10, 'b': [1, 2, 3]}

Source: pythoner.name

Python copy variable

>>> import copy
>>> a = 0
>>> b = 2
>>> a = copy.copy(b)
>>> b += 1
>>> a
2
>>> b
3

Similar codes

0 vote436 views1 answer
Tkinter e.delete(0,END)
Python
-2 votes337 views1 answer
Youtube dl python
Python
0 vote344 views1 answer
Python - change the bin size of an histogram+
Python
2 votes375 views3 answers
Python quick sort
Python
4 votes432 views1 answer
Django is null
Python Django
1 vote409 views1 answer
Oppsite of abs() python
Python
8 votes342 views1 answer
Remove too short strings from a list python
Python
57 votes341 views6 answers
Python get list of files in directory
Python
0 vote425 views1 answer
Python array of tuples for loop
Python
0 vote410 views1 answer
Using claudinary in django
Python Django