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Re: desired diff feature: show common lines
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From: |
Karl Berry |
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Subject: |
Re: desired diff feature: show common lines |
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Date: |
Tue, 15 Apr 2008 12:45:46 -0500 |
> I would sometimes like see the common lines of two files only. I haven't
As long as there is any difference at all, I think you could use, say.
diff -C 9999999 file1 file2
and then filter out the changed lines with grep -v [\!+-] or whatever.
Of course, if the files are sorted, comm is better.
Best,
karl