How to Show Hidden Files in Linux
Abstract: . .. account .bash_history .bash_logout .bash_profile .bashrc devops .DIR .mycat.png scripts .viminfo For listing hidden files in a long li
Like Windows and MAC support hidden file, Linux and Unix like operating systems allow users to hide files. In this tutorial, I will show you how to hide files and directories and show hidden files and directories in Linux.
If any file or directory name starts with a .
prefix (for example .test
) then that file or folder is hidden.
The most common command to list file and directories in Linux is ls command and we check how to use ls command to display show hidden files.
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How to unzip zip files in Linux How to show hidden filesWhen we use ls command without any options it will not display hidden files. In order to reveal hidden files, you have to use -a
or -A
option with ls command.
The difference between -a
and -A
option is that -a
option displays hidden files and directories with current directory (.) and parent directory (..) where -A
won't show it.
Below I have listed my home directory where .bash_history
, .bash_logout
, .bash_profile
and .bashrc
files are created as hidden by default in Linux. The .DIR
and .mycat
are my personal directory and file which are hidden.
$ ls -a
. .. account .bash_history .bash_logout .bash_profile .bashrc devops .DIR .mycat.png scripts .viminfo
For listing hidden files in a long list use the following command:
$ ls -al
total 44
drwx------. 5 linoxide linoxide 4096 Feb 28 09:32 .
drwxr-xr-x. 3 root root 4096 Feb 7 00:45 ..
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 8 08:04 account
-rw-------. 1 linoxide linoxide 375 Feb 15 11:06 .bash_history
-rw-r--r--. 1 linoxide linoxide 18 May 11 2019 .bash_logout
-rw-r--r--. 1 linoxide linoxide 141 May 11 2019 .bash_profile
-rw-r--r--. 1 linoxide linoxide 312 May 11 2019 .bashrc
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:32 devops
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:31 .DIR
-rw-rw-r--. 1 linoxide linoxide 0 Feb 28 09:32 .mycat.png
-rw-rw-r--. 1 linoxide linoxide 33 Feb 20 03:21 scripts
-rw-------. 1 linoxide linoxide 961 Feb 20 03:21 .viminfo
Some users love to use ll
command.
$ ll -a
total 44
drwx------. 5 linoxide linoxide 4096 Feb 28 09:32 .
drwxr-xr-x. 3 root root 4096 Feb 7 00:45 ..
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 8 08:04 account
-rw-------. 1 linoxide linoxide 375 Feb 15 11:06 .bash_history
-rw-r--r--. 1 linoxide linoxide 18 May 11 2019 .bash_logout
-rw-r--r--. 1 linoxide linoxide 141 May 11 2019 .bash_profile
-rw-r--r--. 1 linoxide linoxide 312 May 11 2019 .bashrc
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:32 devops
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:31 .DIR
-rw-rw-r--. 1 linoxide linoxide 0 Feb 28 09:32 .mycat.png
-rw-rw-r--. 1 linoxide linoxide 33 Feb 20 03:21 scripts
-rw-------. 1 linoxide linoxide 961 Feb 20 03:21 .viminfo
Let's check the sample output of ls with -A
option as follows:
$ ls -A
account .bash_history .bash_logout .bash_profile .bashrc devops .DIR .mycat.png scripts .viminfo
or
$ ll -A
total 36
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 8 08:04 account
-rw-------. 1 linoxide linoxide 375 Feb 15 11:06 .bash_history
-rw-r--r--. 1 linoxide linoxide 18 May 11 2019 .bash_logout
-rw-r--r--. 1 linoxide linoxide 141 May 11 2019 .bash_profile
-rw-r--r--. 1 linoxide linoxide 312 May 11 2019 .bashrc
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:32 devops
drwxrwxr-x. 2 linoxide linoxide 4096 Feb 28 09:31 .DIR
-rw-rw-r--. 1 linoxide linoxide 0 Feb 28 09:32 .mycat.png
-rw-rw-r--. 1 linoxide linoxide 33 Feb 20 03:21 scripts
-rw-------. 1 linoxide linoxide 961 Feb 20 03:21 .viminfo
How to create hidden files
Just like regular files, we can create hidden files using touch command, vi or nano editors. The only difference is to create with dot (.
) in front of file or directory name.
Create a single hidden file
$ touch .testfile.txt
or$ vi .test.txt
Create multiple hidden files
$ touch .file1 .file2 .file3
Create a hidden directory
$ mkdir .hiddndir
Hide existing file
Let's check how to change a regular file to a hidden file. We can simply use mv command to rename the files.
Let suppose we have already created file 'info.txt' and directory 'nike' and we will hide this file and directory as below
$ ll
total 4
-rw-r--r--. 1 root root 0 May 3 19:11 info.txt
drwxr-xr-x. 2 root root 4096 May 3 19:11 nike
$ mv info.txt .info.txt
$ mv nike .nike
$ ll -A
total 12
-rw-r--r--. 1 root root 0 May 3 19:11 .info.txt
drwxr-xr-x. 2 root root 4096 May 3 19:11 .nike
To unhide files you can follow the reverse process.
ConclusionAbove listed command work from the terminal for any Linux distributions like Ubuntu, Debian, Redhat, and CentOS. From this tutorial, we learned very simple commands to show hidden files in Linux. If you have any questions or feedback, feel free to leave a comment.