Monkey patching in python

In Python, the term monkey patch refers to dynamic (or run-time) modifications of a class or module. In Python, we can actually change the behavior of code at run-time.
filter_none

# monk.py 
class A: 
     def func(self): 
          print ("func() is being called") 

We use above module (monk) in below code and change behavior of func() at run-time by assigning different value.
filter_none

import monk 
def monkey_f(self): 
     print ("monkey_f() is being called") 
# replacing address of "func" with "monkey_f" 
monk.A.func = monkey_f 
obj = monk.A() 
# calling function "func" whose address got replaced 
# with function "monkey_f()" 
obj.func()

Similar codes

1 vote150 views2 answers
Python extraer ultimo elemento lista
Python
30 votes116 views3 answers
How to replace null values in pandas
Python
1 vote122 views1 answer
Token_obtain_pair check email
Python
2 votes116 views1 answer
Python text fromatting rows
Python
0 vote116 views1 answer
Funcions in python
Python
0 vote109 views1 answer
Python boxplot legend
Python
0 vote120 views1 answer
Python ftp login
Python
3 votes113 views1 answer
How to close the window in pygame
Python
0 vote114 views1 answer
Spacegoat meaning
Python
0 vote124 views1 answer
Django on_delete rules
Python