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魔羯座：穩如泰山、進退皆宜、刀槍不入、韌性最佳

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-rw-r--r-- 1 qw users    0 Mar 18 19:02 b
drwxr-xr-x 5 qw users 4.0K Mar 18 19:02 ..
drwxr-xr-x 2 qw users 4.0K Mar 18 19:02 .
[qw:/media/hd0/qw/test/1/b]$ touch 1 2 3 4 5
[qw:/media/hd0/qw/test/1/b]$ ll
total 8.0K
-rw-r--r-- 1 qw users    0 Mar 18 19:02 b
drwxr-xr-x 5 qw users 4.0K Mar 18 19:02 ..
-rw-r--r-- 1 qw users    0 Mar 18 19:07 5
-rw-r--r-- 1 qw users    0 Mar 18 19:07 4
-rw-r--r-- 1 qw users    0 Mar 18 19:07 3
-rw-r--r-- 1 qw users    0 Mar 18 19:07 2
-rw-r--r-- 1 qw users    0 Mar 18 19:07 1
drwxr-xr-x 2 qw users 4.0K Mar 18 19:07 .
[qw:/media/hd0/qw/test/1/b]$ cd ..
[qw:/media/hd0/qw/test/1]$ cd ..
[qw:/media/hd0/qw/test]$ rsync -avn --exclude 'b' 2/ 1/ --delete
sending incremental file list

sent 139 bytes  received 14 bytes  306.00 bytes/sec
total size is 0  speedup is 0.00 (DRY RUN)
[qw:/media/hd0/qw/test]$ rsync -avn  2/ 1/ --delete
sending incremental file list
deleting b/5
deleting b/4
deleting b/3
deleting b/2
deleting b/1
b/

sent 179 bytes  received 53 bytes  464.00 bytes/sec
total size is 0  speedup is 0.00 (DRY RUN)
[qw:/media/hd0/qw/test]$
※ 編輯: 到圓公親郎 時間: 2026-03-18 19:09:21 (台灣)