How to Use mv Command in Linux: Syntax, Examples, and Tips

The mv command in Linux moves or renames files and directories by specifying the source and destination paths. Use mv source target to move or rename, where source is the file or directory to move and target is the new location or name.

Syntax

The basic syntax of the mv command is:

• mv [options] source target
• source: The file or directory you want to move or rename.
• target: The destination path or new name.
• options: Optional flags to modify behavior, like -i for interactive mode.

bash

mv [options] source target

Example

This example moves a file named report.txt from the current directory to a folder named backup. It also renames oldname.txt to newname.txt in the current directory.

bash

mkdir -p backup
mv report.txt backup/
mv oldname.txt newname.txt

Common Pitfalls

Common mistakes include accidentally overwriting files without warning and moving files to wrong locations. Use the -i option to ask before overwriting. Also, ensure the target directory exists to avoid errors.

bash

mv report.txt backup/
# If backup/report.txt exists, it will be overwritten silently

mv -i report.txt backup/
# Prompts before overwriting if backup/report.txt exists

Quick Reference

Option	Description
-i	Ask before overwriting files
-f	Force move without prompt (default)
-n	Do not overwrite existing files
-v	Show details of the move operation

Key Takeaways

Use mv source target to move or rename files and directories.

Add -i option to avoid accidental overwrites by prompting before replacing files.

Ensure the target directory exists before moving files to avoid errors.

Use -v option to see what the command is doing.

Without options, mv overwrites files silently if the target exists.