Is there a program that will show a tree of the differences in two file trees?

Posted by Huckle on Super User See other posts from Super User or by Huckle
Published on 2012-12-14T21:34:59Z Indexed on 2012/12/14 23:08 UTC
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filesystems

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diff

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data-transfer

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tree

In windows I manually back up from time to time by formatting my external drive and copying the contents of my data partition over. Inevitably there is a difference in the number and size of the files copied because of system files, etc.

Is there a program that would diff two directories recursively and compile the differences into a nice GUI tree that I could peruse (preferably filter) to ensure that everything I want made it over to the drive? It should only show files that are not in both directories.

(Also, please ignore the inadequacy of my backup solution)

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