Index in the pool python

import os
from multiprocessing import current_process, Pool


def x(a):
    p = current_process()
    print('process counter:', p._identity[0], 'pid:', os.getpid())


if __name__ == '__main__':
    with Pool(2) as p:
        r = p.map(x, range(4))
    p.join()

Source: stackoverflow.com

Similar codes

1 vote288 views1 answer
Python write text file on the next line
Python
-1 vote298 views2 answers
Pandas print groupby
Python
0 vote294 views3 answers
Write a Python program to count total number of notes in given amount.
Python
0 vote306 views1 answer
How to fill a shape with colour in python turtle
Python
0 vote276 views1 answer
Operations in python
Python
16 votes297 views3 answers
Python chunks
Python
0 vote270 views1 answer
How to get the name of an object in python
Python
0 vote301 views2 answers
Numpy array into tuple
Python
0 vote298 views1 answer
Set font size xaxis pandas
Python
3 votes405 views1 answer
From _curses import * ModuleNotFoundError: No module named '_curses'
Python