是否可以导航到jupyter树中的父目录? [英] Is it possible to navigate to a parent directory in the jupyter tree?

问题描述

通常，我从一个新的bash终端启动jupyter:

Normally, I launch jupyter from a new bash terminal:

~$ jupyter notebook

，然后在树中向下导航到我要使用的文件.

and then navigate down the tree to the files I want to work at.

我只是从已经在其他路径上运行的终端上完成的:

I just did it from a terminal that was already running at a different path:

~/blah/blah/blah$ jupyter notebook

并意识到该目录成为jupyter的 home .我想处理位于~/blah/thingy/luis.ipynb的文件，但找不到向上的方式.

and realized that that directory becomes the home for jupyter. I wanted to work at a file located at, say ~/blah/thingy/luis.ipynb, but couldn't find my way up.

如何在jupyter笔记本中导航目录树向上?

How do I navigate the directory tree upwards in jupyter notebook?

推荐答案

如 https://github.com/ipython/ipython/issues/7751 ，出于安全原因，无法导航到父目录:

As explained in https://github.com/ipython/ipython/issues/7751, it is not possible to navigate to the parent directory for security reasons:

内核可能不是python，也可能不在同一台计算机上 服务器，也不需要运行的内核即可使用服务器API.

The kernel might not be python, nor on the same machine than the server, nor do you need a running kernel to use server API(s).

如果需要，可以在上述GitHub问题中寻求更多信息.

If you want, you can ask for more information in the aforementioned GitHub issue.

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