VSCode:术语"python"无法识别...但是py可以工作 [英] VSCode: The term 'python' is not recognized...but py works

问题描述

我刚刚在VS Code上安装了python，并且无法使用 python 命令运行任何python代码.

python命令:

默认情况下，运行代码似乎运行 python 命令，并且无法识别.

当我右键单击并选择 Run Code 时，它会抱怨:

'python'不被识别为内部或外部命令，可操作程序或批处理文件

手动运行 python main.py 也是如此.

当我打开提升的PowerShell并运行 python 时，它会抱怨:

  python:术语"python"未被识别为cmdlet，函数，脚本文件或可运行程序的名称.检查名称的拼写，或者是否包含路径，请验证路径是否正确，然后重试.在第1行:char:1+蟒蛇+ ~~~~~~+ CategoryInfo:ObjectNotFound:(python:String)[]，CommandNotFoundException+ FullyQualifiedErrorId:CommandNotFoundException 

py命令:

它不会尝试使用 py 命令，但是会识别出它.当我手动调用 py main.py 时，它会起作用.

当我手动执行> py main.py 时，它会写下我的再见，世界！

问题:

如何仅通过使用CodeRunner的右键单击功能( Run Code )使它在VS Code中编译/运行?

---

我已经在PATH中同时拥有Python文件夹及其Scripts文件夹.

我正在使用 VS Code 1.27.2 ，并且已经在计算机上安装了 python 3.7.0 ，并选中了用于自动添加环境变量的安装程序复选框.(路径没问题)

我还安装了VS Code上的 ms-python.python 和 tht13.python 和 formulahendry.code-runner 扩展./p>

---

这是我的 main.py 代码:

  print(再见，世界！") 

解决方案

原来，安装 ms-python.python 后，我只需要重新启动计算机和VS Code上的 tht13.python 和 formulahendry.code-runner 扩展名，并在 PATH 中添加了python的 Scripts 文件夹

现在 py 和 python 命令都可以在右键菜单中的任何地方使用，例如 cmd 或 Run Code

I just installed python on VS Code and I can't run any python code using python command.

python command:

Running the code seems to run python command by default and it does not recognize it.

When I right click and choose Run Code it complains:

'python' is not recognized as an internal or external command, operable program or batch file

Same goes for manually running python main.py.

When I open an elevated PowerShell and run python, it complains:

python : The term 'python' is not recognized as the name of a cmdlet, function, script file, or operable program.
Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ python
+ ~~~~~~
    + CategoryInfo          : ObjectNotFound: (python:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

py command:

It doesn't try to use py command but it recognizes it. And when I manually call py main.py, it works.

When I manually do >py main.py it writes my Goodbye, World!

Question:

How can I make it compile/run in VS Code simply by using the CodeRunner's right-click feature (Run Code)?

---

I already have both Python folder and its Scripts folder in PATH.

I'm using VS Code 1.27.2 and I have installed python 3.7.0 on my machine and have checked its installer checkbox for adding the environment variables automatically. (PATH is ok)

I also installed : ms-python.python and tht13.python and formulahendry.code-runner extensions on the VS Code.

---

This is my main.py code:

print("Goodbye, World!")

解决方案

It turned out that I just had to restart my computer after I installed ms-python.python and tht13.python and formulahendry.code-runner extensions on the VS Code and added python's Scripts folder in PATH.

Now both py and python commands work from anywhere like cmd or Run Code in the right click menu.

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