A special type of file that references an inexistent or existing file or directory. The contents of a symbolic link consist of an arbitrary string that is the path to the file that the symbolic link points to. When the symlink is encountered during pathname resolution, the string stored by the file ...

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Symbolic link to a socket

From a security point of view, is it safe to create a symbolic link to a socket file? The following bits of context refer to the deployment of a web application on a shared hosting service. $ ls -al ...
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1answer
820 views

Creating a proFTPd user

I'm setting up a proFTPd server so I can upload files to my webserver, but I've never tried this before. I've installed proftpd, added a user with a home folder: /home/FTP-shared and added /bin/false ...
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3answers
12k views

How to create command shortcut to .sh file?

I want to type firefox in terminal and run Mozilla browser. So I try to create sym-link: ln -s /opt/firefox firefox but after typing firefox in terminal I get an error: bash: firefox: command ...
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218 views

How do I create this symbolic link in Unix?

I want to run gmake when I run make, so I am creating a symbolic link. My gmake is inside /usr/local/dist. My make is inisde /usr/ccs/bin. Is this the correct command: ln -s /usr/local/dist/gmake ...
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3answers
38 views

Are symlinks in sync with the parent file all the time?

I have a log file which is having a ownership for only root. This file consists of active incoming logs & is continuously updated any time. I need to create a symlink for this file and change the ...
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2answers
37 views

Does soft linking a directory hard link its subfiles?

Suppose I have the following configuration: Folder A file1 file2 I then create a soft link of Folder A as follows: ln -s A B so that we now have: Folder A file1 file2 Folder B ( symlink of ...
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4answers
112 views

Cannot use “firefox” command to run latest firefox

I have download firefox version 34 from Mozilla website. Next, I extracted the tar archive, and moved it to the Desktop. Now, when I run the following command: Desktop/firefox/firefox the version ...
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1answer
60 views

Creating an symbolic link in /bin automatically creates a second link in /usr/bin and the which command chooses /usr/bin

I just created an executable: ln -s /path/to/script.sh /bin/script then I check if everything succeeds and it does(/bin/script is created) but this has also created: /usr/bin/script and if I ...
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2answers
902 views

Is it possible to create a virtual directory in Linux?

Like this way in Windows mklink /D Virtual_Folder_Here Real_Folder_Here. I was unable make work alias in Apache virtual sites in Windows so I made a virtual directory. Is this possible in Linux too?
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381 views

Adding a new directory to PATH vs. a symlink for directory already in PATH

In setting it up so I could execute Sublime Text from bash, I discovered two methods of doing this via different tutorials: Method 1) Create a symlink from /usr/local/bin/subl to Sublime's bin dir: ...
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1answer
35 views

Is it possible to access these directories?

I'm trying to recover data from my Ready NasDuo which is Spark based with a 16kb block size. I've followed another post and successfully mounted the drive using a command like sudo fuseext2 -o ...
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44 views

How to prevent symlink from creating within itself?

Running the following command works as expected, creating a symlink to src from include/bb: ln -sf ../src include/bb However, calling the same command again will cause an additional symlink to src ...
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1answer
46 views

Is there anyway to create a link that acts just like a shortcut?

I have Ubuntu 14.0.4 LTS. I have the following folder on my system: /opt/JBoss_4.0.4.GA/server/default/deploy Also I have this symbolic link to that folder on my Desktop: JBoss deploy -> ...
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3answers
34 views

How to make a symlink from /A to /B, from running in /C

If I'm currently in location C, can you make a symlink from /A to /B, from running in /C? Seems like I need to be in the dir I am creating the ln -s
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1answer
52 views

Does Linux have any symlinks by default? [closed]

I have written a program that performs health checks on servers. One of its functions is that it can check whether or not a symlink exists. I am currently in the process of writing unit tests (for use ...
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1answer
693 views

Links in /usr/bin or /usr/local/bin: hard or symbolic?

For the links located in /usr/bin and in /usr/local/bin, are they better to be hard or symbolic? They seem to be all symbolic? Why?
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61 views

Create symlinks on an external storage device that can work on any Linux machines?

An external storage device can be connected to different Linux or Unix machines, and I guess its mounting point may be different? If yes, will symlinks that are stored on the device and link to files ...
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1answer
52 views

“Links” to dirs that have features of both hard and soft links?

It is not allowed to create a hard link for a dir. But the soft like will not work, if I later change the name of the dir. How would you solve the dilemma? Are there applications which can ...
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2answers
340 views

Moving a folder to a NAS mount

I currently have a small Centos VPS which has some local SSD disk - I am getting close to my storage limit as I am storing a lot of flat files which are accessed very infrequently so I am looking at ...
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4answers
826 views

Create shortcut for PHP

I have XAMPP installed and my PHP is: /opt/lampp/bin/php-5.3.8 Every time I need to execute a PHP file I need to do this: /opt/lampp/bin/php-5.3.8 testando.php Is there another way to execute it ...
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1answer
568 views

Inconsistency in behavior of 'rm' when a mounted volume is involved?

If I run the following sequence of commands: mkdir dir ln -s dir link rm -r link/ I get this output: rm: cannot remove `link': Not a directory I get the warning because I could simply have ...
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1answer
64 views

Create a symbolic link in the current directory

I have got a question were I have to create a symbolic link named "new" to file /test/test1/test2. The current command I have is this: ln -s /test/test1/test2 /new I am not if there is a specific ...
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1answer
25 views

File -> ../../archive/folder/file restore

Hi i'm new to Linux and I need to use it temporary to set up LetsEncrypt. Once complete, I needed to move the /etc/letsencrypt/live/fullchain.pem file into the root dir but i moved the file ...
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2answers
45 views

Asterisk behaviour in creating links

I am trying to create symbolic links for a set of files. Suppose I want to link all the files with the pdf extension from an origin_directory to my present directory. Up to now I have this command: ...
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2answers
59 views

Create a symbolic copy of another directory that has it's own local data

I have a directory foo that contains files and directories. I want to create a new directory foo_0311 that contains the same files as foo (and sees updates when the files change), but that allows by ...
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1answer
158 views

need help with a a symlink and the PATH variable

I tried to install drush with composer from a script that is runing with sudo $nameofuser `logname` #drush installation getcomposer(){ # Composer Global installation curl -sS ...
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1answer
234 views

How to find out which package installed a symlink

In this question I describe my problems finding out the package that installed the final target of the /usr/bin/rename command. dpkg -S /usr/bin/rename did not give a result, but after first finding ...
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1answer
196 views

how to change where a symlink points [duplicate]

Can you tell me what is this in red marker area. ? and if want to change /media/files/tb-prod/files to some other path, then how it will be .. ?
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1answer
118 views

Point folder on main HDD to newly mounted 2nd HDD

What is the best way to point a folder in one of my websites directory to a folder in a second HDD I just had installed? I see things about fstab and symlink but am lost at what is the best way to do ...
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1answer
107 views

Symbolic linking to ~/ instead of ~/[path/file]

I moved all of my dot files out of ~/ in to ~/data/dotfiles I then did ln -s ~/data/dotfiles/[filename] ~/ My intention was ln -s ~/data/dotfiles/[filename] ~/[filename] This included my .vimrc , ...
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1answer
29 views

Confused with symlinks - link created within a desired directory

during installation of the program, following window popped up: I continued with the installation and now I want to make symlink. The reason for this is that there is plenty of free space in ...
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1answer
379 views

How to rebuild /etc/cron.d on CentOS?

I installed an RPM on a CentOS machine that was supposed to merge its own files contained in a /etc/cron.d structure with the current /etc/cron.d. However it replaced the current contents. I believe ...
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1answer
30 views

Debian git error: undefined symbol: __gmpn_cnd_add_n

$ sudo apt-get install git $ git clone sth Cloning into 'a-folder'... git-remote-https: symbol lookup error: /usr/lib/x86_64-linux-gnu/libhogweed.so.2: undefined symbol: __gmpn_cnd_add_n ...
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1answer
21 views

cron not working with commands symlinked in custom PATH

I have a script job.sh in /home/user/scripts, which is then symlinked to /home/user/bin/job. The custom binaries path has been included in .bashrc, so whenever I issue the command job param1 etc from ...
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1answer
124 views

Symlink to file which does not exist yet

I'm currently trying to cleanup my home directory by moving files like .vimrc, .bash_profile, etc. to a directory .dotfiles in my home directory. The idea is to use symbolic links to these files ...
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1answer
17 views

Edit Path of Sym-Link

I am curious if there is a way to set a symlink that could follow the below example format: $> /tmp/../home/usr1/dir/oldFile Specifically I want to create a file in another folder, say: $> ...
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1answer
271 views

Create symbolic link for directory, symbolic link end up inside target

I know it's been asked many times, but I followed the instruction and cannot create the link. The symlink (gradle-current) always ends up inside the target (gradle-2.7) cd ~ ln --symbolic -t ...
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1answer
213 views

Elegant Way To Store Dotfiles on GitHub

I need an elegant solution to store my dotfiles on GitHub for easy access. I tried to create a dotfiles directory and symlink all the dotfiles into there. Then I tried adding the symlinks to git and ...
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2answers
43 views

Best practice to mount directory in /home to directory in /media?

I have 4 drives on my home server. 3 external drives mounted in fstab to three individual directories in /media. The fourth drive contains a headless debian os install. I want to mount a directory in ...
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1answer
92 views

How I can change all symlink to the new path [duplicate]

Please, I want to change the symlink to the new path My symlink's in this form lrwxrwxrwx. 1 s01 s01 56 Mar 22 13:17 zmjppcxlpq2m.png -> /home/s01/public_html/cgi-bin/uploads/00029/zmjppcxlpq2m ...
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1answer
69 views

Overhead when relocating a directory to a different file system using a symbolic link

I need to relocate some frequently accessed files to a different file system. The simplest way of doing this is to move the directory containing the files to the new file system and creating a ...
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1answer
81 views

Update symlinks by scripting? [duplicate]

I have a directory which contains many symlinks which point to other directories. Now I would like to rename a common ancestral directory of the linked directories by the symlinks, and also have ...
0
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1answer
119 views

Can rsync mirror a directory, without following symlinks linking outside the tree?

I want to mirror some home directories to a remote location, but don't want to follow links that point outside the tree. Links pointing with the directories themselves are okay. I also want the links ...
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1answer
111 views

Trouble creating symbolic link [closed]

I installed a software on OpenSUSE. However, to open it one has to type /usr/local/software/start_software everytime. I tried creating a symbolic link using sudo ln -s ...
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1answer
2k views

Always getting “not a symbolic link” message, while installing any package

When I am installing any package in my centos 6.0 system, by yum or rpm, I always getting /sbin/ldconfig: /usr/lib64/libreadXMLnew.so.1 is not a symbolic link message. There is never a problem in ...
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2answers
1k views

Hard links versus symbolic links: which one is faster / smaller? [duplicate]

Hard links Given a file original.txt, a hard link hardlink.txt will point to the same inode and continue to exist even when original.txt is deleted. Symbolic links Given a file original.txt, a ...
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1answer
163 views

How to prevent find -execdir from following symlinks?

Say I have a symlink: linktob -> b If I run something like find . -type l -execdir chmod 777 {} \;, the chmod command affects the file the symlink is pointing to, i.e. ‘b’. The man page suggests ...
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1answer
750 views

Opera, Firefox has no kiosk option like Chrome gives it openly?

While using Chrome kiosk mode, i have problem with openbox desktop, its not doing correct for some javascript rendering. So i wanted to test opera and firefox but both does not support kiosk at all ...
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1answer
384 views

Keeping multiple root directories in a single partition

I'm working out a partition scheme for a new install. I'd like to keep the root filesystem fairly small and static, so that I can use LVM snapshots to do backups without having to allocate a ton of ...
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1answer
27 views

How could I quickly find a recursive symbolic link? [duplicate]

I am experiencing an issue with a indexing program running much longer than expected. I want to rule out the possibility of a recursive symbolic link. How could I find a symbolic link that is ...