The -p option (or --preserve) in the cp command is used to preserve the file attributes of the source files when copying them to the destination. This includes:
Attributes Preserved:
- Mode: File permissions (read, write, execute).
- Ownership: User and group ownership of the file.
- Timestamps: Modification and access times.
Purpose:
Using the -p option ensures that the copied files retain their original properties, which can be important for maintaining access controls and tracking changes.
Example Usage:
cp -p source_file.txt destination_file.txtIn this example, source_file.txt will be copied to destination_file.txt, and the original permissions, ownership, and timestamps will be preserved.
If you have any further questions or need more details, feel free to ask!
