On the man page it says
-u, --update
This forces rsync to skip any files for which the destination
file already exists and has a date later than the source file.
Mention the case when the dates are the same.
Paste error:
--size-only
Normally rsync will skip any files that are Normally rsync will
--
To unsubscribe or change options: http://lists.samba.org/mailman/listinfo/rsync
Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html
