Python中if __name__=="__main__" 语句在调用多进程Process过程中的作用分析
摘要：
if __name__=="__main__" 语句在调用多进程Process过程中是必须的，否则会报如下错误An attempt has been made to start a new process before the current process has finished its bootstrapping phase. This probably means that you are not using fork to start your child processes and you have forgotten to use the proper idiom in the main module。本文从源码分析出错的原因，以供大家参考。 阅读全文
posted @ 2018-03-05 22:15 o0笨笨0o 阅读(10745) 评论(7) 推荐(5) 编辑
