bash 我无法使用 rmdir 删除目录，因为目录中似乎有一个无法删除的同名文件
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I cannot use rmdir to remove a directory as there seems to be a file in the directory with the same name that cannot be deleted
提问by JandD
Hi guys I am a complete beginner to programming and have tried to google this answer but with no joy.
大家好，我是一个完整的编程初学者，并试图用谷歌搜索这个答案，但没有任何乐趣。
I am following Zed Shaw's "Command Line Crash Course " and have hit a wall with rmdir.
我正在关注 Zed Shaw 的“命令行速成课程”并且用 rmdir 碰壁了。
I use a mac and know to delete hidden files like .DS_Storeand have done so for my directory. However, it still says the directory is not empty and ls -laseems to show a file that shares the directory name:
我使用 mac 并且知道删除隐藏文件，例如.DS_Store并且已经为我的目录这样做了。但是，它仍然说目录不为空，并且ls -la似乎显示了一个共享目录名称的文件：
See below for directory joe
目录见下方 joe
drwxr-xr-x 3 MyLaptop staff 102 1 Apr 16:52 .
drwxr-xr-x 4 MyLaptop staff 136 31 Mar 22:32 ..
drwxr-xr-x 3 MyLaptop staff 102 1 Apr 16:51 joe
I have tried to remove this file but it will not allow me to and I cannot remove the directory, can anyone's suggest a solution?
我曾尝试删除此文件，但它不允许我删除并且我无法删除该目录，任何人都可以提出解决方案吗？
回答by Bakuriu
That is nota file. The dat the beginning of a line tells you that it is a directory. In fact it is the exact directory you are trying to delete.
那不是文件。将d在一行的开头告诉你，它是一个目录。事实上，它正是您要删除的目录。
The rmdircommand requires that the joedirectory be empty. To check if joeis empty use:
该rmdir命令要求joe目录为空。要检查是否joe为空，请使用：
$ ls -la joe
Or move into that directory first:
或者先进入该目录：
$ cd joe
$ ls -la
You are instead using ls -lain the parent directory of joe, and hence joeitself is showing up in the contents.
您改为ls -la在 的父目录中使用joe，因此joe它本身显示在内容中。
So check which files are inside joeand delete them using rm.
The .and ..entries don't really count as these are references to the current and parent directory.
所以检查里面有哪些文件joe并使用rm. 在.和..条目真的不指望，因为这些是当前和父目录的引用。
Note that rmcan also delete directories, so you could simply do rm -r joeto delete all the files inside joeandthe joedirectory itself.
请注意，rm也可以删除目录，所以你可以简单地做rm -r joe删除里面的所有文件joe和该joe目录本身。
回答by user6124839
You can also use
你也可以使用
$ rm -r joe
$ rm -r 乔
The -r option to the rm command will recursively delete the contents of the directory, and the directory itself.
rm 命令的 -r 选项将递归删除目录的内容和目录本身。
From the rm man page:
从 rm 手册页：
-r, -R, --recursive remove directories and their contents recursively
-r, -R, --recursive remove directories and their contents recursively
