What is the 'mv' command?

The mv command in Linux is used to move or rename files and directories. Here are its primary functions:

1. Move Files: You can move a file from one location to another.

   mv source.txt /path/to/destination/

2. Rename Files: You can rename a file or directory.

   mv oldname.txt newname.txt

3. Move and Rename: You can move a file and rename it in one command.

   mv /path/to/source.txt /new/path/newname.txt

The command can also include options for safer operations, like -i for interactive mode, which prompts before overwriting files.

If you have more questions or need examples, feel free to ask!