在前面的部分中，您已经使用了tar和rsync在单独的文件夹中创建相应的备份。

In the previous sections, you've used tar and rsync to create backups in a separate folder.

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也就是说，一旦你将文件保存在你本地计算机Dropbox文件夹内的，那么这个文件已经在云端有了备份。

That is, as soon as you save a file in the Dropbox folder in your computer, it's already backed up in the cloud.

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如果所有的站点都用同样的布局、界面及功能，那么请直接在_ layouts文件夹中做修改(最好在备份_ layouts文件夹后修改)。

If all of the sites on your server need the exact same branding, layout, and functionality, then go ahead and make the change directly in the standard layout folder (after backing it up).

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