在Windows上将Python设置为不键入"python"在cmd中 [英] Set up Python on Windows to not type "python" in cmd

问题描述

如何配置以便不必在Windows的CMD中键入python script.py而只需键入script.py?

How do I have to configure so that I don't have to type python script.py but simply script.py in CMD on Windows?

我将python目录添加到包含python.exe的％PATH％中，但是脚本仍然无法正确运行.

I added my python directory to %PATH% that contains python.exe but still scripts are not run correctly.

我用django-admin.py尝试过.运行django-admin.py startproject mysite给我 Type 'django-admin.py help <subcommand>' for help on a specific subcommand.在它前面使用python可以正确处理命令.

I tried it with django-admin.py Running django-admin.py startproject mysite gives me Type 'django-admin.py help <subcommand>' for help on a specific subcommand. Using python in front of it processes the command correctly.

这是什么问题?

推荐答案

C:\> assoc .py=Python
C:\> ftype Python="C:\python27\python.exe %1 %*"

或者相关路径是什么-您还可以使用ftype设置命令行参数.

Or whatever the relevant path is - you can also set command line args using ftype.

要在不给出后缀(.py)的情况下识别命令，类似于对.exe文件的工作方式，请将.py添加到(全局)<用分号分隔的列表中PATHEXT变量.

In order to make a command recognized without having to give the suffix (.py), similar to how it works for .exe files, add .py to the semi-colon separated list of the (global) PATHEXT variable.

ETA 2017-07-27

似乎这样的话题仍然引起人们的关注，想要为Win10用户(从@shadowrunner)提出有用的评论:

Seems like this is still getting eyeballs, wanted to elevate a useful comment for Win10 users (from @shadowrunner):

对于我来说，要使其在Win10下工作，实际的命令是(请注意引号的位置):

C:\> ftype Python="c:\Anaconda2\python.exe" "%1" %*

ETA 2019-02-01

谈论常绿！

首先，如果您是新安装Python，我强烈建议您查看@NunoAndré的答案.

First of all, if you're newly installing Python, I highly recommend reviewing the answer by @NunoAndré .

第二，为了澄清最近评论中的某些内容，请注意:您必须同时做两个部分(assoc和ftype)，或者在ftype命令中使用预先存在的关联标签.

Secondly, to clarify something from a recent comment, please note: you must do both parts (assoc and ftype), or use a pre-existing association label in the ftype command.

默认情况下，至少对于Windows 8.1下的Python 3.7，.py的关联为Python.File，因此，除非首先更改关联，否则执行我上面编写的ftype命令将无法正常工作.或者，您可以只使用ftype并提供默认关联.由你决定.

By default, at least for Python 3.7 under Windows 8.1, the association for .py is Python.File, so performing the ftype command I wrote above will not work correctly unless the association is first changed. Or you can just use ftype and give the default association instead. Up to you.

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