How do I find all of the symlinks in a directory tree?

bash, find, symlink

Solution

This will recursively traverse the `/path/to/folder` directory and list only the symbolic links:

ls -lR /path/to/folder | grep '^l'

If your intention is to follow the symbolic links too, you should use your `find` command but you should include the `-L` option; in fact the `find` man page says:

   -L     Follow symbolic links.  When find examines or prints information
          about files, the information used shall be taken from the  prop‐
          erties  of  the file to which the link points, not from the link
          itself (unless it is a broken symbolic link or find is unable to
          examine  the file to which the link points).  Use of this option
          implies -noleaf.  If you later use the -P option,  -noleaf  will
          still  be  in  effect.   If -L is in effect and find discovers a
          symbolic link to a subdirectory during its search, the subdirec‐
          tory pointed to by the symbolic link will be searched.

          When the -L option is in effect, the -type predicate will always
          match against the type of the file that a symbolic  link  points
          to rather than the link itself (unless the symbolic link is bro‐
          ken).  Using -L causes the -lname and -ilname predicates  always
          to return false.

Then try this:

find -L /var/www/ -type l

This will probably work: I found in the `find` man page this diamond: if you are using the `-type` option you have to change it to the `-xtype` option:

          l      symbolic link; this is never true if the -L option or the
                 -follow option is in effect, unless the symbolic link  is
                 broken.  If you want to search for symbolic links when -L
                 is in effect, use -xtype.

Then:

find -L /var/www/ -xtype l

Problem

I'm trying to find all of the symlinks within a directory tree for my website. I know that I can use `find` to do this but I can't figure out how to recursively check the directories. I've tried this command: ``` find /var/www/ -type l ``` … and later I discovered that the contents in `/var/www` are symlinks, so I've changed the command to: ``` find -L /var/www/ -type l ``` it take a while to run, however I'm getting no matches. How do I get this to check subdirectories?

Original source