如何在Linux中执行python文件 [英] How to execute python file in linux

问题描述

我正在使用linux mint，并且要运行python文件，我必须在终端中键入:python [file path]，所以有办法使该文件可执行，并使其在我doublr时自动运行python命令.单击它吗?

I am using linux mint, and to run a python file I have to type in the terminal: python [file path], so is there way to make the file executable, and make it run the python command automatically when I doublr click it?

而且由于我很早以前就停止处理Windows，所以我想知道那里的.py文件是否也可以自动执行，还是我需要一些步骤.

And since I stopped dealing with windows ages ago, I wonder if the .py files there are also automatically executable or do I need some steps.

谢谢

推荐答案

您必须添加一个shebang. shebang是文件的第一行.这是系统为了执行文件所要查找的内容.

You have to add a shebang. A shebang is the first line of the file. Its what the system is looking for in order to execute a file.

它应该看起来像这样:

#!/usr/bin/env python

或真实路径

#!/usr/bin/python

您还应该检查文件是否有权执行. chmod +x file.py

You should also check the file have the right to be execute. chmod +x file.py

正如Fabian所说，请看一下Wikipedia: Wikipedia-Shebang(zh-CN)

As Fabian said, take a look to Wikipedia : Wikipedia - Shebang (en)

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