Please don't resent this unix-only solution, perhaps you might be
interested (e.g. with a linux dual-boot setup where linux is used
solely for system maintenance and debugging).

Instead of simply re-writing the entire directory branch everytime I
need to make a full back up, I only delete the obsolete files and
update or copy the new ones by typing a single line in a terminal:

$ rsync -av --delete /original/ /backup/

where "/original/" stands for the directory that has all the music
files and "/backup/" stands for the place where it's being backed up.

This rsync tool is pretty cool all-around, but in the context of large
filesystems with relatively small changes, it's a godsend. Cloning a
300gb hard drive takes me about 5-6 hours, but that little command up
there executes in a few minutes quietly in the background while I do
whatever.

Caveat emptor--this is a pretty sharp little blade. You can wipe out
your backup if you make a mistake typing things in there, and if you
are distracted enough to switch the places of original and backup,
well, then you're going in the wrong direction in a one-way time
machine. Come to think of it, Orwell used such a device in "1984".

Cheers,

Ariel


-- 
trebejo
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