Question

You can use the command date +%F to output the date in a simple format. If you wanted to copy a file called file and give the new file a name that is file with the output of this date command appended, what should be typed at the prompt?

Answer 1

To append the output of the date command to a file name, use the cp command and the syntax file-$(date +%F).

Step-by-step explanation:

To copy a file called 'file' and give the new file a name that is 'file' with the output of the date command appended, To append the output of the date command to a file name, use the cp command and the syntax file-$(date +%F). you can use the following command:

cp file file-$(date +%F)

This command uses the 'cp' command to copy the file, '-$(date +%F)' to append the output of the 'date' command to the file name, To append the output of the date command to a file name, use the cp command and the syntax file-$(date +%F). and '%F' to format the date as YYYY-MM-DD.