标签:func UNC for form pid pen 进程池 code tip
import os
from multiprocessing import Pool
demo = ‘this is a test‘
def func():
    with open(‘text.txt‘, ‘w‘) as f:
        f.write(demo)
    print(‘process {} write success‘.format(os.getpid()))
if __name__ == ‘__main__‘:
    p = Pool(5)
    for i in range(100):
        # 异步,可以设置回调、函数
        p1 = p.apply_async(func)
    p.close()
    p.join()
标签:func UNC for form pid pen 进程池 code tip
原文地址:https://www.cnblogs.com/hui-code/p/12735185.html