How to preserve file attributes?

To preserve file attributes such as permissions, timestamps, and ownership when copying files in Linux, you can use the -p option with the cp command. Here’s how to do it:

cp -p source_file destination_file

For example, to copy a file named file.txt while preserving its attributes, you would use:

cp -p file.txt /path/to/destination/

If you are using the cp command to copy a directory and want to preserve attributes, you can use the -a (archive) option, which includes -p along with other options to preserve the structure and attributes:

cp -a source_directory/ destination_directory/

This command will copy the entire directory and its contents while preserving all file attributes.