英文:
The hostname and current work path is not displayed in Linux terminal
问题
我在我的Linux机器上激活了某些东西，导致屏幕只显示(base)而不是(base) [user@host path]$。当我取消激活它时，屏幕仍然是空白的，这不正常。我想恢复正常的屏幕。我已经搜索了解决方案，但没有找到有用的内容。我不确定这个问题与什么相关，所以无法搜索相关的关键词。我该如何修复这个问题？
当前屏幕：
(base) python foo.py
期望的屏幕：
(base) [user@host path]$ python foo.py
英文:
I have activated something on my Linux machine which caused the screen to only display (base) instead of (base) [user@host path]$. When I deactivate it, the screen remains blank which is not normal. I want to restore the normal screen. I have searched for solutions but haven't found anything helpful. I am not sure what this issue is related to so I am not able to search for relevant keywords. How can I fix this?
Current screen:
(base) python foo.py
Desired screen:
(base) [user@host path]$ python foo.py
答案1
得分: 0
你需要查找在你所引用的shell脚本中重载了你的提示符(shell variable)的位置。通常这个变量的名称是$PS1。
你可以使用以下方式查看其定义：
echo $PS1
并且你可以使用以下方式修改它：
export PS1="[\u@\h: \w/]$ " # 例如
类似的问题：https://stackoverflow.com/questions/71910898/full-file-path-on-bash-prompt。
英文:
You have to look for the place where your prompt shell variable is overloaded in the shell script that you sourced. The variable name is usually $PS1.
You can see its definition using :
echo $PS1
And you can modify it using :
export PS1="[\u@\h: \w/]$" # for example
Similar question: https://stackoverflow.com/questions/71910898/full-file-path-on-bash-prompt .
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