mv Command: Ubuntu File Moving/Renaming Tips

`mv` is a commonly used file management command in the Ubuntu system, whose core function is to **move files/directories** or **rename files/directories**. The basic syntax is `mv [options] source_file/directory target_location/new_filename`. If the target is a directory, the file/directory is moved; if it is a new filename, the renaming is performed. **Moving operation**: It can be done within the same directory (e.g., `mv test.txt ~/Documents/`), or across directories (absolute path: `mv ~/Downloads/data.csv /tmp/`; relative path: `mv ../Desktop/report.pdf ./`). **Renaming operation**: Essentially, it is moving a file/directory to the same directory with a new name (e.g., `mv oldname.txt newname.txt`). For renaming across directories, the target path is directly specified as the new name. **Common parameters**: `-i` prompts for confirmation before overwriting, `-n` skips existing files, and `-v` displays the operation process. Note that the target directory must exist, and `mv` performs "move" (the source file is deleted, not "copy"). If misoperated, recovery tools or undo actions can be used to correct it. Mastering the syntax and parameters allows efficient handling of most file management needs.