摘要: 1.1 线程 from multiprocessing import Process def show(name): print("Process name is " + name) if __name__ == "__main__": proc = Process(target=show, arg 阅读全文
posted @ 2023-04-23 13:27 hotzhml 阅读(61) 评论(0) 推荐(0) 编辑
摘要: 关于如何加锁,获取钥匙,释放锁: lock = threading.Lock():生成锁对象,全局唯一; lock.acquire():获取锁。未获取到会阻塞程序,直到获取到锁才会往下执行; lock.release():释放锁,归回后,其他人也可以调用; 【注意事项】:lock.acquire() 阅读全文
posted @ 2023-04-23 11:35 hotzhml 阅读(389) 评论(0) 推荐(0) 编辑