目录前言1. threading.Lock()（线程锁）示例：多个线程访问共享变量threading.Lock() 工作机制2. multiprocessing.Lock()（进程锁）示例：多个进程访问共享资源multiprocessing.Lock() 工作机制
This question is a result of the answers to this question that I just asked. It was claimed that this code is \"ugly\" because it initializes a variable to a value that will never be read:
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