Contents
What happens when you delete a symbolic link?
If a symbolic link is deleted, its target remains unaffected. If a symbolic link points to a target, and sometime later that target is moved, renamed or deleted, the symbolic link is not automatically updated or deleted, but continues to exist and still points to the old target, now a non-existing location or file.
Why will a symbolic link be broken when the file it points to is deleted?
When symlinks get broken When the file that a symbolic link points to is removed from the system or renamed, the symlink will no longer function as intended. The rwxrwxrwx permissions are standard and don’t reflect the permissions on the file the symlink points at.
When would you use a symbolic link over a hard link?
A simple way to see the difference between a hard link and a symbolic link is through a simple example. A hard link to a file will point to the place where the file is stored, or the inode of that file. A symbolic link will point to the actual file itself.
How to delete or replace an already created symbolic link?
To add to all answers above, a symbolic link can be treated as a regular file in many cases (the link, not the target). rm on a symbolic link will remove it. If the link is owned by root, you will need to sudo. You should be able to rm /usr/bin/ns or rather sudo rm /usr/bin/ns don’t forget ownership.
How to change the target of a symbolic link?
Let’s say the symbolic link looks like the following: /dir1/dir2/link -> /some/dir/target I would like to know of a simple way to move the target of the symbolic link and not the link itself. I’d like to move… 2. UNIX for Dummies Questions & Answers
Is there a way to change target of symlink?
Very interested to hear fpmurphy’s explanation on how to change target of symlink without deleting the symlink first. I suppose you could write a little hack which does it in one go, but I’ve never heard of one which is included in standard POSIX systems…
Can you change the target of a soft link?
I suppose you could write a little hack which does it in one go, but I’ve never heard of one which is included in standard POSIX systems… fpmurphy is absolutely correct…yes you can change the target of a soft link without deleting the old one by forcing ln to do so.