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Re: bug diff command
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From: |
Norihiro Tanaka |
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Subject: |
Re: bug diff command |
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Date: |
Sun, 04 Jan 2015 23:57:11 +0900 |
On Sat, 03 Jan 2015 23:02:52 +0100
PANEL <address@hidden> wrote:
> "diff -q" seems recursively search files in subdirectories
Thanks, but I do not seem that "diff -q" searches files in subdirectories,
although it compares files on two directories.
$ mkdir a/topocad/ b/topocad/
$ echo foo > a/topocad/x
$ echo bar > b/topocad/x
$ LC_ALL=C diff -q a b
Common subdirectories: a/topocad and b/topocad
$ LC_ALL=C diff -qr a b
Files a/topocad/x and b/topocad/x differ
Former finds common directories, but does not search the file "x" in
subdirectories.