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How is a symlink removed from a home directory. I accidentally created a symlink for my home directory, but am worried that deletion will have unintended consequences on my real home directory.

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If you jave just created a symlink you can simply rm it. Without the -r and -f it will not delete directories:

[me@localhost test]$ ln -s ~ alink
[me@localhost test]$ ls -l
total 4
lrwxrwxrwx 1 me me 11 Sep 15 02:54 alink -> /home/me
[me@localhost test]$ rm alink
[me@localhost test]$ ls -l
total 0
[me@localhost test]$ rm ~
rm: cannot remove '/home/me': Is a directory

If you have created a link/file/directory called ~ then you can run rm -- '~' to remove it, if it is a directory rm -rf -- '~'.

-- Tells rm that any following arguments are not to be interpreted but are all filenames, the single quotes '~' tell bash to not interpret and expand the ~.

However this is very risky to do. A safer way is to move the file first. That way if you mess up you can just move it back. This can be done the same way with mv -- '~' newloaction then rm newlocation once you are happy your home is still intact.

[me@localhost test]$ ln -s ~ -- '~'
[me@localhost test]$ ls -l
total 4
lrwxrwxrwx 1 me me   11 Sep 15 02:51 '~' -> /home/me
[me@localhost test]$ rm -- '~'
[me@localhost test]$ ls -l
total 0
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Removing a symbolic link has no effect on the link-target (but you might need a link for itself, e.g., if that link is from a preferred location to a place where your home directory was moved).

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