如何在 ipython 提示中显示当前目录
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how to show current directory in ipython prompt
提问by motam79
Is there is way to show the current directory in IPython prompt?
有没有办法在 IPython 提示中显示当前目录？
Instead of this:
In [1]:
Something like this:
In<~/user/src/proj1>[1]:
采纳答案by Arjen Dijkstra
https://ipython.org/ipython-doc/3/config/details.html#specific-config-details
https://ipython.org/ipython-doc/3/config/details.html#specific-config-details
In the terminal, the format of the input and output prompts can be customised. This does not currently affect other frontends.
在终端中，可以自定义输入输出提示的格式。这目前不会影响其他前端。
So, in .ipython/profile_default/ipython_config.py, put something like:
c.PromptManager.in_template = "In<{cwd} >>>"
因此，在 .ipython/profile_default/ipython_config.py 中，放置如下内容：
c.PromptManager.in_template = "In<{cwd} >>>"
回答by DurgaDatta
You can use os.getcwd(current working directory) or in the native os command pwd.
您可以使用os.getcwd(current working directory) 或在本机 os 命令中pwd。
In [8]: import os
In [9]: os.getcwd()
Out[9]: '/home/rockwool'
In [10]: pwd
Out[10]: '/home/rockwool'
回答by David Miller
Using ! before pwd will show the current directory
使用 ！在 pwd 将显示当前目录之前
In[1]: !pwd
/User/home/
When interactive computing it is common to need to access the underlying shell. This is doable through the use of the exclamation mark ! (or bang) To execute a command when present in beginning of line.
在交互式计算时，通常需要访问底层 shell。这可以通过使用感叹号来实现！（或 bang）当出现在行首时执行命令。
