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how do I get the name of application launched by subprocess in python?

原文 2014-02-01 12:57:42 1 1 python/ subprocess

我正在启动文本编辑器，但是对于不同的用户，默认的文本编辑器可能会有所不同，因此，如果发生错误，我如何获得仅用于处理的文本编辑器的名称，请切换到其他文本编辑器？

1 answers

假设您在Linux / POSIX环境中工作，则可以使用os.environ映射读取EDITOR环境变量。

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Related Question How can I terminate a remote process that I launched with a python subprocess? How to terminate a python subprocess launched with shell=True How do I get data from a subprocess PIPE while the subprocess is running in Python? How can I get the name of the file launched with my python notepad program? How can I read a file from a C++ file launched in a Python subprocess? In Python 2.5, how do I kill a subprocess? How do I write to a Python subprocess' stdin? How do I write to a Python subprocess' stderr? how do I monitor stdout with subprocess in python? How do I create a subprocess in Python?

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how do I get the name of application launched by subprocess in python?

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solution1 1 ACCPTED 2014-02-01 12:59:42

solution1
1 ACCPTED 2014-02-01 12:59:42