How to Remove a Directory and File in Linux Using ‘rm’ Command

The rm command is a UNIX and Linux command line utility for removing files or directories on a Linux system. In this article, we will clearly explain what actually rm and “rm -rf” commands can do in Linux.

In addition, we will share a few useful examples of removing a file, removing a directory, removing multiple files or directories, prompting for confirmation, removing files recursively, and forcing the removal of files.

The rm command is also one of the frequently used commands on a Linux system, but also a dangerous command that you will discover later on in this article.

Remove File in Linux

By default, the rm command only removes file or files specified on the command line immediately and it doesn’t remove directories.

$ mkdir -p tecmint_files
$ touch tecmint.txt
$ rm tecmint.txt
$ rm tecmint_files
rm Command Example
rm Command Example

Remove Multiple Files in Linux

To remove multiple files at once, specify the file names one by one (for example file1 file2) or use a pattern to remove multiple files (for example, a pattern ending with .txt) at one go.

$ rm tecmint.txt fossmint.txt  [Using Filenames]
$ rm *.txt                     [Using Pattern] 
Remove Multiple Files in Linux
Remove Multiple Files in Linux

Remove Directory in Linux

To remove a directory, you can use the -r or -R switch, which tells rm to delete a directory recursively including its content (sub-directories and files).

$ rm tecmint_files/
$ rm -R tecmint_files/
Remove Directory in Linux
Remove Directory in Linux

Remove Files with Confirmation in Linux

To prompt for confirmation while deleting a file, use the -i option as shown.

$ rm -i tecmint.txt
Remove Files with Confirmation
Remove Files with Confirmation

Remove Directory with Confirmation in Linux

To prompt for confirmation while deleting a directory and its sub-directories, use the -R and -i option as shown.

$ rm -Ri tecmint_files/ 
Remove Directory with Confirmation
Remove the Directory with the Confirmation

Force Remove Directory in Linux

To remove a file or directory forcefully, you can use the option -f force a deletion operation without rm prompting you for confirmation. For example, if a file is unwritable, rm will prompt you whether to remove that file or not, to avoid this and simply execute the operation.

$ rm -f tecmint.txt

When you combine the -r and -f flags, it means that recursively and forcibly remove a directory (and its contents) without prompting for confirmation.

$ rm -rf fossmint_files
Force Deletion of File and Directory
Force Deletion of File and Directory

Delete Directory with Verbose in Linux

To show more information when deleting a file or directory, use the -v option, this will enable the rm command to show what is being done on the standard output.

$ rm -rv fossmint_files
Show Information of Deletion
Show Information about Deletion

rm -rf / Command in Linux

You should always keep in mind that “rm -rf” is one of the most dangerous commands, that you can never run on a Linux system, especially as root. The following command will clear everything on your root(/) partition.

# rm -rf  /

Create rm Command Alias in Linux

As a safety measure, you can make rm always prompt you to confirm a deletion operation, every time you want to delete a file or directory, using the -i option.

To create an alias for the rm command permanently, add an alias in your $HOME/.bashrc file.

alias rm="rm -i"

Save the changes and exit the file. Then source your .bashrc file as shown or open a new terminal for the changes to take effect.

$ source $HOME/.bashrc 

This simply implies that whenever you execute rm, it will be invoked with the -i option by default (but using the -f flag will override this setting).

$ rm fossmint.txt
$ rm tecmint.txt
Alias rm Command Confirmation
Alias rm Command Confirmation

Does rm Remove Files in Linux

Actually, the rm command never deletes a file, instead, it unlinks from the disk, but the data is still on the disk and can be recovered using tools such as PhotoRec, Scalpel, or Foremost.

If you really want to permanently delete a file or directory, you can use the shred command-line tool to overwrite a file to hide its contents.

That’s it! In this article, we have explained some really useful rm command examples and also elaborated on what the “rm -rf” command can do in Linux. If you have any questions, or additions to share, use the comment form below to reach us.

Aaron Kili
Aaron Kili is a Linux and F.O.S.S enthusiast, an upcoming Linux SysAdmin, web developer, and currently a content creator for TecMint who loves working with computers and strongly believes in sharing knowledge.

Each tutorial at TecMint is created by a team of experienced Linux system administrators so that it meets our high-quality standards.

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12 thoughts on “How to Remove a Directory and File in Linux Using ‘rm’ Command”

  1. What happens when rm -rf * command is used on any path. For example, what happens when this is done to “company/employe/ rm -rf *” where the employe directory has got sub directories in it? Will it throw an error or it deletes the files and all the sub directories present in employe directory

    Reply
  2. If you want to delete a lot of files, 10.000 and more for example – command rm doesn’t help you.

    Too many files for read…

    You have to find other way to delete over many files.

    Reply

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