Similarly, consider those application controllers (or facades) exposed as Web services.

类似地，可以考虑将这些应用程序控制器(或外观层)作为Web服务公开。

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This program not only enables drag-and-drop creation of user interfaces, but also allows developers to visually "wire" the UI controls to methods on the underlying application controllers.

这个程序不仅支持用户界面的拖放创建功能，还允许开发人员以图形的方式将 UI 控件 “连接” 到底层应用程序控制器上的方法。

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Testing the Rails application controllers aims to ensure all requests coming from the Web browser are answered as expected, based on the user input, while producing the appropriate state changes.

对 Rails 应用程序控制器进行测试的目的是，确保来自 Web 浏览器的所有请求都根据用户的输入得到了符合预期的响应，并产生适当的状态修改。

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Server optimization features such as SSL termination and compression technologies use specialized hardware to offload compute-intensive operations from the servers to the application delivery controllers.

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