表示与子进程通信的标准流。 subprocess.STDOUT. 创建Popen对象时，用于初始化stderr参数，表示将错误通过标准输出流输出。 Popen的方法. ... <看更多>

#!/usr/bin/python. # -*- coding: utf-8 -*-. import subprocess. from StringIO import StringIO. out = StringIO(). sp = subprocess.Popen(["python" ... ... <看更多>

Popen doesn't block, allowing you to interact with the process while it's running, or continue with other things in your Python program. ... <看更多>

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遇到使用subprocess.Popen(path) 顯示錯誤: Popen error: [Errno 2] No such file or directory. 雖然有人說可以設定cwd 參數給Popen 但還是一樣會 ... ... <看更多>

6 and should have been avoided since then. The subprocess module provides a much better interface to launching subprocesses which is shellshock ... ... <看更多>