python os.fork() 循环输出方法
先看下面这段代码：importosdefmain():foriinrange(0,2):os.fork()print'Hello'if__name__=='__main__':main()猜测
探索与 os.fork 相关的精彩内容
先看下面这段代码：importosdefmain():foriinrange(0,2):os.fork()print'Hello'if__name__=='__main__':main()猜测
如下所示：importosimportsysimporttimeprocessNmae='parent'print"Programexecutingntpid:%d,processNmae:%s"%(os.gitpid(
例1importosprint'Process(%s)start...'%os.getpid()pid=os.fork()ifpid==0:print'Iamchild(%s)andmyfatheris%s.'%(os.getpid()