How can I get command prompt to merge my files in name order?

Posted by Anastasia on Super User See other posts from Super User or by Anastasia
Published on 2011-02-23T17:27:01Z Indexed on 2012/04/06 23:34 UTC
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Filed under:

windows-7

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command-line

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copy

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merge

I'm using the copy command in command prompt to merge all the files in a directory, for a number of directories.

The problem is, I need to edit the first file in each directory before I merge. This means that when I put in the command "copy /b *.mp3 name.mp3", the joined file has part 2 at the start and part 1 at the end, presumably because it was created last.

Is there a way of using the copy command so that the files merge in name order? Each folder has a different number of parts, anywhere from 2 to 1000 so I don't want to list each file with a "+" in between.

Ideally, I'd like to find something to insert into the copy command I'm already using. Otherwise, is there a way of rearranging the files in a folder so that if you enter "DIR", part 1 shows up first even if it was edited last?

I'm using Windows 7 by the way.

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