So, you can make room to copy your data without losing anything.

所以，您可以安排出空间，没有任何损失地完成数据的拷贝。

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Remember that any copy you make only contains the data that was in the individual files at the point in time the copy was made.

请记住，您所建立的任何副本仅包含在进行复制操作时对应的文件中所包含的数据。

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Make sure the bookinfor directory exists within it, and copy the XML data files over before testing the sample application.

一定要保证bookinfor目录在其中，并在测试该应用程序之前将XML数据文件复制过去。

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If Mailbox users had a synched copy of their email data in their dropbox, would that make switching over to a Dropbox hosted service a snap?

FORBES: Another Overnight Sensation: Mailbox Is Dropbox's Instagram

The most common type of counterfeiting is called skimming, where the data on a card's magnetic stripe is electronically copied and used to make an illegal copy of a genuine card.

BBC: Two credit cards