How to move or rename a file using the mv command?
Jun 20, 2025 am 12:39 AM
The mv command is used to move or rename files, and its core lies in mastering basic syntax and precautions. 1. Use the "mv source path target path" when moving files, such as mv ~/Desktop/report.txt ~/Documents/; 2. Rename the file by changing the file name in the target path, such as mv old_name.txt new_name.txt; 3. Pay attention to permission issues and use sudo to increase the authority if necessary; 4. The risk of overwriting files can be avoided by adding the -i parameter; 5. Batch movement can list multiple source files and then connect to the target directory. Reasonable use of parameters can effectively prevent misoperation.
It is actually quite straightforward to use the mv command to move or rename a file, and the focus is on understanding its basic syntax and common usage. As long as you master a few key points, it will be no difficulty in operation.
Basic usage of moving files
When you want to move a file from one place to another, you can add two path parameters using the mv command: source file path and target path.
For example, if you want to move the report.txt file on the desktop to the Documents folder, you can write it like this:
mv ~/Desktop/report.txt ~/Documents/
After execution, report.txt is no longer on the desktop, but appears in Documents . If there is a file with the same name in the target directory, this command will overwrite the contents of the source file. Be careful.
Rename files in mv
Many people find it strange when they see it for the first time, but in fact, mv can not only move files, but also change names. As long as the file name in the target path is different, it is equivalent to renaming.
For example, if you have a file called old_name.txt , you just need to do new_name.txt :
mv old_name.txt new_name.txt
This trick is fine in the current directory, and there is no need to change the directory. If you want to change your name and move at the same time, you can also write the complete target path together:
mv old_name.txt ~/Documents/new_name.txt
Several details to pay attention to when using mv
Permission problem : If you do not have permission to operate certain files or directories, the system will prompt permission denied, and you can use
sudoto increase the authority.Overwrite problem : If you accidentally perform an operation that will overwrite existing files, the data may be gone. You can add the
-iparameter before running to let the system confirm:mv -i file.txt existing_file.txt
Batch Move Files : If you want to move multiple files to the same directory at once, you just need to list all the files you want to move, and the last one is the target directory:
mv file1.txt file2.txt ~/Documents/
Basically that's it. Although it looks simple, paying a little attention to the parameters and paths when using it can avoid many accidents.
The above is the detailed content of How to move or rename a file using the mv command?. For more information, please follow other related articles on the PHP Chinese website!
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