How to process a list in parallel in Python? [duplicate]

Answer 1

Or:

from threading import Thread

def process(data):
    print("processing {}".format(data))

l= ["data1", "data2", "data3"]

for task in l:
    t = Thread(target=process, args=(task,))
    t.start()

Or (only python version > 3.6.0):

from threading import Thread

def process(data):
    print(f"processing {data}")

l= ["data1", "data2", "data3"]

for task in l:
    t = Thread(target=process, args=(task,))
    t.start()