When the backup has finished, transfer the backup file using your favorite file copy utility from the old server to the new server.

当备份完成后，使用您喜欢的文件拷贝工具将备份文件从旧服务器上转移到新服务器上。

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The third option allows you to copy an external JAR file into your EAR project as a Utility JAR, as shown in Figure 3.

第三个选项允许您拷贝一个额外的JAR文件到您的EAR项目中，作为一个Utility JAR，如图3所示。

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Dd is a file system copy utility that makes binary copies of file systems.

dd是一个文件系统复制实用工具，它产生文件系统的二进制副本。

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