Thank you for your information but my problem is different: I have a script that make a backup of the folder mail. Every day when the script is running the old mail.tar was delete and the new mail.tar is create. I don't want use the parameter date because I don't want more files "mail-date.tar" for every day. I need only one file but I would like that the old file that is in the old .tar file are confronts whit the new .tar file and only the difference are write in the old .tar file. On Fri, 2004-07-09 at 15:35, Timothy Payne wrote: > Do you want just one file with just the changed files added? Or do you > want a new file to be saved? I've used Linux for years but I'm still a > newbie, I wrote a script to save 3 very important files and send them to > my ISP disk space, if we had a fire the backup tape would be useless. I > used the system date when I name the backup file so I have a separate > copy of the files, they are encrypted also, then sent by ftp. I spent > hours and hours on a simple script because I didn't know how to get it > to do the things I needed and had to look everything up. If you want a > copy of the script send an email to my office: sales@xxxxxxxxx and I > will forward it to you. > > In fact I just got an email from my ISP: Hello Your disk usage on the > server is over its limit. So now it's time to clean out my old files. > > Tim...
