On 29/11/2008, at 9:59 AM, Mary Gardiner wrote:

On 2008-11-28, Michael Chesterton <[EMAIL PROTECTED]> wrote:
Very minor nitpick, rsync can save older data, and put them in
whatever dir you want.

before rdiff-backup i used to use rsync --backup --backup-dir=$date-
based-dir

Thanks for that: I am guessing from the rsync man page though that it
isn't particularly careful to only store the differences and therefore
may take up more space?

Right, if a file has changed, it copies the unmodified file to -- backup-dir then syncs the file. If a file hasn't changed, it doesn't get copied to --backup-dir.


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