Move a File into a Directory

The report is ready, and the teacher wants it out of the working folder and inside an archive folder. A move changes the report's location. Unlike a copy, it does not leave a second report at the old path just to preserve the source.

We will use mv with an existing directory as its destination. That gives you a useful way to read the command: take this source entry and place it inside that directory. The full path you use afterward must include the new location.

Prepare the example

Start in a fresh folder. The example creates the archive directory and a small report before moving anything. Because the destination directory exists, archive/ clearly means a folder to move into rather than a proposed new filename.

Bash · Linux terminal

mkdir archive
printf 'Ready\n' > report.txt
mv report.txt archive/
cat archive/report.txt

Expected result

Ready

mkdir archive prepares the destination. The printf line creates the source report, then mv report.txt archive/ relocates it. Afterward, the old relative path report.txt is no longer the way to reach this report.

We check archive/report.txt instead and see the text Ready. If the destination already contained a file with that name, an overwrite decision would be involved, so an interactive option can help. Also note that a move across filesystems may involve copying data and removing the source rather than the simple directory-entry change used within one filesystem.

The mv command changes where a file lives. Unlike cp, it does not leave the original file behind after a successful move.

The mv Command

The mv command stands for "move". It’s used to move files from one place to another—or even rename them!

mv syntax for moving a file

mv source_file target_directory

Example 1: Moving a File to Another Folder

Let’s say you have a file called notes.txt in your home folder, and you want to move it into a folder called Documents.

mv notes.txt Documents/

If the move is successful, there will be no message. That’s normal!

notes.txt is now inside the Documents folder.

Example 2: Moving and Renaming a File

You can also move a file and rename it at the same time.

mv notes.txt Documents/my_notes.txt

File has been moved and renamed to Documents/my_notes.txt

Example 3: Using Absolute Paths

If you’re not in the same folder as the file, use absolute paths:

mv /home/user/notes.txt /home/user/Documents/

If mv cannot find the source path

If you try to move a file that doesn’t exist, Linux will give you an error:

mv random.txt Documents/

mv: cannot stat 'random.txt': No such file or directory

Make sure the file name is correct and that you're in the right directory.

Protect destination files while moving them

• Use ls to list files before you move them.
• Use mv -i to prompt before overwriting existing files.
• Use mv -v to see what’s happening (verbose mode).

mv -iv notes.txt Documents/

Move files and protect existing destinations

To move a file in Linux, just use mv followed by the file name and the destination folder. That’s it!

Your task: Move report.txt inside an existing archive directory.

Start in a fresh folder. The example creates the archive directory and a small report before moving anything. Because the destination directory exists, archive/ clearly means a folder to move into rather than a proposed new filename.

Bash · complete example for this question

mkdir archive
printf 'Ready\n' > report.txt
mv report.txt archive/
cat archive/report.txt

Expected result

Ready

Worked answer

mv report.txt archive/

Put the source first: mv report.txt archive/. Reversing the operands asks for a different operation. Using cp would preserve the source as well, which does not meet the task of relocating the report.

After a move, verify the report at its new path and check that the old path is no longer the intended location. Read the two operands as source then destination. Pay particular attention to whether the destination is an existing directory or another file.