- How to find and list all the symbolic links created for a particular file?
- Example:
- 4 Answers 4
- How to List All Symlinks in the Linux Directory
- List All Symbolic Links Using the Find Command
- Syntax
- Examples
- List All Symlinks From the Entire Filesystem
- List All Symlinks in the Current Working Directory
- List All Symlinks in Any Directory
- List All Symlinks in a Directory Using Maxdepth Flag
- Conclusion
- About the author
- Shehroz Azam
- How to get a list of Symbolic Links on Linux
- Three Ways of listing Symbolic Links on Linux
- Method # 1: Finding all the Symbolic Links of the Current File System:
- Method # 2: Finding all the Symbolic Links of the Current Working Directory
- Method # 3: Finding all the Symbolic Links of any Specific Directory
- Conclusion
- Search
- About This Site
- Latest Tutorials
- Find All Symbolic Links in Linux
- Use find command to look for symbolic links
- Use the symlinks utility to find all symbolic links
- Symbolic Links are Easy!
- How do I find all of the symlinks in a directory tree?
- 8 Answers 8
How to find and list all the symbolic links created for a particular file?
I had created many symbolic links on various paths for a particular file or a directory. I want the whole list of created symbolic links paths (location).
Example:
I created symbolic links for ~/Pictures directory on many directories. How do I list all the symlinks to that ~/Pictures directory? Is that possible? If yes, then how?
You need to search exhaustive, there is no count stored like there is for hard-links. See one of the answers using find.
4 Answers 4
find -L /dir/to/start -xtype l -samefile ~/Pictures
find -L /dir/to/start -xtype l -samefile ~/Pictures 2>/dev/null
to get rid of some errors like Permission denied , Too many levels of symbolic links , or File system loop detected which find throws them when doesn’t have the right permissions or other situations.
- -L — Follow symbolic links.
- -xtype l — File is symbolic link
- -samefile name — File refers to the same inode as name . When -L is in effect, this can include symbolic links.
Could the command be modified to find symbolic link that contains a path? e.g. files across the system that may link to ~/Pictures/A, ~/Pictures/A/B/C, or any files in the subdirectories of ~/Pictures>
Very simple, use option -lname :
find / -lname /path/to/original/dir
-lname pattern File is a symbolic link whose contents match shell pattern pattern. The metacharacters do not treat `/' or `.' specially. If the -L option or the -follow option is in effect, this test returns false unless the symbolic link is broken.
Note: Remember that symbolic links could be anywhere, which includes a remote system (if you’re sharing files), so you may not be able to locate them all.
How to List All Symlinks in the Linux Directory
The symbolic link, also known as symlink or soft link, is the file type that can hold the location of a file or directory in any Linux file system. You have created a couple of Symbolic links in your Linux filesystem, and sometimes there comes a need to list all the symbolic links. This post provides you with a step-by-step guide on how to list all symlinks in a Linux filesystem or a specific Linux directory.
From a couple of ways to list all the symbolic links in a Linux directory, we will follow the reliable and best way using the find command.
List All Symbolic Links Using the Find Command
Find command comes in handy when finding any type of file or folder in a Linux operating system.
Syntax
To find the symbolic links in any Linux operating system, the syntax is as follows:
is the location or directory name in which you want to search for the symbolic link,
-type is referencing the file type,
while l is representing the link file type.
Alright, let’s have a look at the examples and see how can we get the symbolic links listed in different ways by going through a couple of examples:
Examples
Using the find command, we can list the symlinks from the entire filesystem or in a specific directory. Let’s take a look at each example:
List All Symlinks From the Entire Filesystem
To list all the symlinks from the entire filesystem, you can execute the following find command by providing the “/” as path:
The “/” in the above command represents the entire file system, and the find command will search for the symbolic links from all over the system and list them out in the terminal.
List All Symlinks in the Current Working Directory
Similarly, if you want to find and list all the symlinks in the current working directory, then simply provide the “.” as a path to the find command as shown below:
In the above command, the “.” tells the find command to find the symlinks in the current working directory.
List All Symlinks in Any Directory
To list all the symlinks in any directory, just provide the directory path to the find command as shown below:
The find command will look for the symbolic links in the /var/www/ directory only and list out all the symbolic links in that directory.
List All Symlinks in a Directory Using Maxdepth Flag
You might have noticed that all the above commands displayed the symbolic links in the desired directory and showed all the symbolic links from the subdirectories, as well.
So, what if you do not want to go into this much depth? You just want to have the symbolic links in the specified directory. The solution to that problem is not rocket science, and we can quickly mention the depth using the maxdepth flag.
For example, to set the search depth to level one, the find command would go like this:
You can witness the output shown in the screenshot given above. The find command has shown only the symbolic links of the current working directory instead of all the subdirectories.
Conclusion
This post has provided multiple ways and gives a brief explanation on how to list all the symbolic links in the Linux filesystem or a specific Linux directory. Using the find command, we have learned to find and list down all the symbolic links and set the maximum depth level using the maxdepth flag. If you want to learn and explore more about the find command, feel free to read the man page of find using the “man find” command.
About the author
Shehroz Azam
A Javascript Developer & Linux enthusiast with 4 years of industrial experience and proven know-how to combine creative and usability viewpoints resulting in world-class web applications. I have experience working with Vue, React & Node.js & currently working on article writing and video creation.
How to get a list of Symbolic Links on Linux
A symbolic link also known as a soft link is a kind of a pointer that points to the location of a folder or a file on your system. Some of these links are created by default on your system, whereas you yourself can also create symbolic links manually for any of your desired files or folders. This article will explain to you the different methods through which you can list down all symbolic links on Linux, I have used Linux Mint 20 for this guide, but the same steps will work on any Linux distribution.
Three Ways of listing Symbolic Links on Linux
For listing down all the symbolic links in Linux Mint 20 depending upon your exact requirements, you can pick any of the following three methods:
Method # 1: Finding all the Symbolic Links of the Current File System:
If you want to list down all the symbolic links of your current file system in Linux Mint 20, then you can do this by executing the command shown below:
This variation of the “find” command will take a reasonable time to execute since it has to traverse through your whole file system for finding all the symbolic links that it has. After its execution, you will be able to see a very long list of all the symbolic links within your current file system as shown in the following image:
Method # 2: Finding all the Symbolic Links of the Current Working Directory
Now, if you want to find all the symbolic links of your current working directory, then you can do this by executing the command shown below:
This command will execute relatively quickly after which you will be able to see a list of all the symbolic links of your current working directory as shown in the following image:
Method # 3: Finding all the Symbolic Links of any Specific Directory
You can even list down all the symbolic links of any specific directory with the help of the command shown below:
$ sudo find DirectoryName -type l
You need to replace DirectoryName with the name of the directory whose symbolic links you want to find along with its complete path.
This command will also execute readily after which you will be able to see a list of all the symbolic links of your specified directory as shown in the following image:
Conclusion
Depending upon your usage requirements, you can pick any of the three methods discussed in this article for listing down all the symbolic links of your system. All of these methods are based on one-liner commands, therefore, you will be able to perform them very quickly.
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Latest Tutorials
Find All Symbolic Links in Linux
Looking for all the soft links on your Linux system? Here are a couple of methods to find symbolic links.
How do you find a soft link?
You can use the ls command. Some distributions show the links in a different color. The long listing is always reliable because it shows links with l.
lrwxrwxrwx 1 abhishek abhishek 14 Jan 31 18:07 my_link -> redirects.yaml
This is okay if you have a couple of links in the current directory. But what if you want to see the links in a nested directory structure or the entire system?
In this tutorial, I will be showing you two ways to accomplish this mission:
So let’s start with the first one.
Use find command to look for symbolic links
To find the symbolic links using the find command, you can use the following command syntax:
find Target_directory -type l
For example, here, I searched for available symbolic links inside the Links directory:
But by default, the find command will initiate the recursive search and if you want to limit the search to a certain depth, you will have to use the -maxdepth flag.
So let’s say I want to restrict the search to level 1 for the Links directory, I will be using the following:
find Links/ -maxdepth 1 -type l
And if you want detailed output including the file permissions, user groups, etc. then you will have to pair the find command with -ls flag:
find Target_directory -type l -ls
If you want a system-wide search, you can use / in the command.
Use the symlinks utility to find all symbolic links
This tool is what I used while pursuing my internship in networking.
But it does not come pre-installed though. You can install it using your distribution’s package manager. For Ubuntu/Debian, use:
sudo apt install symlinks
Once you are done with the installation, use the given command structure to look for available symbolic links:
symlinks -v target_directory
Here, the -v option gives verbose output.
But by default, the symlinks utility won’t look into subdirectories. Enable recursive search with the -r option:
symlinks -vr target_directory
The output has specific terms. Let me explain them.
- relative indicates that links are relative to the current working directory in which the link resides.
- other_fs means the link is indicating a different filesystem. In my case, it is indicated to the external drive.
Symbolic Links are Easy!
Really, they might sound like a huge deal but we made sure to break the topic bit by bit.
Such as if you are a complete beginner, you can refer to the beginner’s guide to symbolic links:
And if you want to follow them to their origin, you can refer the following guide:
I hope you will find this guide helpful. And if you have any queries or suggestions, be my guest in the comments section.
How do I find all of the symlinks in a directory tree?
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:
it take a while to run, however I’m getting no matches. How do I get this to check subdirectories?
8 Answers 8
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.
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.