在Jupyter Notebook中执行终端命令 [英] Executing terminal commands in Jupyter notebook

问题描述

我正在尝试在Jupyter笔记本中运行以下命令(如果有帮助，请使用Python 2):

I am trying to run the following in Jupyter notebook (with Python 2 if it makes a difference):

!head xyz.txt

，我收到以下错误消息:

and I get the following error:

'head'不被识别为内部或外部命令，可操作 程序或批处理文件.

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

是否需要导入才能执行此操作?

Is there anything I need to import to be able to do this?

推荐答案

可能对其他人有用. 使用 ！然后是要执行的终端命令.运行一个shell命令.例如

Might be useful for others. Use ! followed by terminal command you want to execute. To run a shell command. E.g.,

! pip install some_package

安装some_package.

to install the some_package.

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