Remove linux files with special characters name

You may come across file names with special characters such as:

• –
• —
• ;
• &
• $
• ?
• *
• White spaces, backslashes and more.

Sample File List

Here is a sample list of file names:

The Problem And Solution

Your default bash shell considers many of these special characters (also known as meta-characters) as commands. If you try to delete or move/copy such files you may end up with errors. In this example, I am trying to delete a file named ‘>file’:

$ rm >file

Sample outputs:

rm: missing operand
Try `rm --help' for more information.

The rm command failed to delete the file due to strange character in filename.

Tip #1: Put filenames in quotes

The following command is required to copy or delete files with spaces in their name, for example:

$ cp "my resume.doc" /secure/location/
$ rm "my resume.doc"

The quotes also prevent the many special characters interpreted by your shell, for example:

$ rm -v ">file"
removed `>file'

The double quotes preserve the value of all characters enclosed, except for the dollar sign, the backticks and the backslash. You can also try single quotes as follows:

$ rm -v 'a long file   name  here'
$ cp 'my mp3 file.mp3' /backup/disk/

Tip #2: Try a backslash

You can always insert a backslash () before the special character in your filename:

$ cp "my resume.doc" /secure/location/
$ rm "*file"

Tip #3: Try a ./ at the beginning of the filename

The syntax is as follows to delete a file called ‘-file’:

$ rm -v ./-file
removed `./-file'

The ./ at the beginning of the filename forces rm not to interpret – as option to the rm command.

Tip #4: Try a — at the beginning of the filename

A — signals the end of options and disables further option processing by shell. Any arguments after the — are treated as filenames and arguments. An argument of – is equivalent to –. The syntax is:

$ rm -v -- -file
$ rm -v -- --file
$ rm -v -- "@#$%^&file"
$ rmdir -v -- "--dirnameHere"

Tip #5: Remove file by an inode number

The -i option to ls displays the index number (inode) of each file:

ls -li

Use find command as follows to delete the file if the file has inode number 4063242:

$ find . -inum 4063242 -delete

OR

$ find . -inum 4063242 -exec rm -i {} ;

Sample session:

For more information and options about the find, rm, and bash command featured in this tip, type the following command at the Linux prompt, to read man pages:

$ man find
$ man rm
$ man bash

Source: https://www.linux.com/training-tutorials/linux-shell-tip-remove-files-names-contains-spaces-and-special-characters-such/