lesson01_process.py

# SuperFastPython.com
# example of running a function in a new process
from multiprocessing import Process

# custom function to be executed in a child process
def task():
 # report a message
 print('This is another process', flush=True)

# protect the entry point
if __name__ == '__main__':
 # define a task to run in a new process
 process = Process(target=task)
 # start the task in a new process
 process.start()
 # wait for the child process to terminate
 process.join()