Command to copy and update files from a folder to another folder
I want to add a cron job to copy the entire server files (whatever i see in ftp) to a folder in the same server but then the next day, just update the files which was updated since the last time.
So its not gonna copy all the files everyday but its gonna check the "last edited day" and update the copy based on that. So it will take lot less time than getting an entire copy of the same server again.
Can somebody help me about this please?