These applications serve to process user data and treat every request as an important unit of work with a well-defined transaction lifecycle.

这些应用程序用来处理用户的数据，并且将每一个请求都作为一个重要的带有明确事务生命周期的工作单元。

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The important thing here is to set up the page so that when the user clicks on one of these radio buttons, the form knows how to move the data from one instance to the other (see Listing 4).

此处的重点在于设置页面，以便在用户单击某个单选按钮时，表单可以了解如何将数据从一个实例移动到另一个实例(见清单4)。

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When you are setting up a virtualized desktop infrastructure, it is important to design an associated network storage solution for image storage, user data, and backup.

在设置虚拟桌面基础结构时，一定要为映像、用户数据和备份设计相关联的网络存储解决方案。

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And, for Facebook, making a profit directly from Instagram may have been less important than locking up its user data and taking a rapidly growing competitor, now with more than 40 million users, off of the playing field.

CNN: Doug Gross,