Can the -n option be used with other commands besides cat?

Yes, the -n option is commonly associated with the cat command to number lines in its output. However, other commands may have similar options or flags for numbering lines or displaying output in a numbered format. For example:

• nl: This command is specifically designed to number lines in files. It provides more formatting options than cat -n.

Example:

nl filename.txt

• grep: The -n option can be used with grep to display line numbers of matching lines in the output.

Example:

grep -n "search_term" filename.txt

Always check the manual pages (man command_name) for specific commands to see if they support a -n option or similar functionality.