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Search for duplicates between two directories?

Posted: 04 Aug 2015, 05:08
by viking
Is it possible to search for duplicates only between two directories; e.g. Dir1 vs Dir 2 but not within each directory?

Re: Search for duplicates between two directories?

Posted: 04 Aug 2015, 10:17
by Administrator
Yes, this is possible. Check the options below the source folder list.

Re: Search for duplicates between two directories?

Posted: 04 Sep 2015, 00:23
by therube
Yes, this is possible. Check the options below the source folder list.
Was this removed in 3.9.1b, as I'm no longer seeing it?
XP, 391b Portable.

Guess I should state, that the second line, shows, "Disable windows 64bit file system redirection" (& this is on an x86 system).

Re: Search for duplicates between two directories?

Posted: 02 Oct 2015, 21:47
by sdfgdhfgh
You better mention that you use the beta version!.
A somewhat similar feature is now in the search result. the 3rd entry in "remove" will remove groups wehere not all source paths have a duplicate. That is not exactly the same, but if you compare 2 paths only, it is equivalent.

Re: Search for duplicates between two directories?

Posted: 03 Oct 2015, 02:40
by therube
> You better mention that you use the beta version!.

Yes, that is correct.

Re: Search for duplicates between two directories?

Posted: 21 Nov 2016, 18:50
by Administrator
The next update ( after 4.0.8 ) will have a new search method for the source folders.

The following options will be available to search for duplicates between multiple source folders:

- Compare files from all source folders
- Compare only files within the same source folder
- Compare only files between different source folders

Re: Search for duplicates between two directories?

Posted: 21 Nov 2016, 19:37
by therube
Ah, thanks for that.


Yesterday - but I ran out of time, I was going to create a new thread, something along the lines of...

Compare only files within the same source folder
vs
Remove all groups where the files do not exist in all source folders


And I was going to read through existing related threads
And I was thinking, the former (within same source folder) didn't really make sense as you can do that simply by checking, or not, particular trees to scan
And I was thinking, what I would expect most would want would be the latter (between different source folders) - but where the file determination was performed before the actual scan rather then after


Now I don't have to, thanks :-).

Re: Search for duplicates between two directories?

Posted: 30 Nov 2016, 00:46
by therube
Compare only files between different source folders
A worthy enhancement.
Thanks.