This example shows how to enable a trusted context and switch the user ID in an xa application environment.

这个例子展示如何在XA应用程序环境中启用一个受信任上下文和切换用户ID。

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You can create multiple views and switch among them, and you can disable and enable a view to reveal and hide files as necessary.

可以创建多个视图并在它们之间切换，可以根据需要禁用和启用视图以显示和隐藏文件。

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When moving to a production environment, you should switch debug to false to enable the caching of the maps in the application scope.

但在生成环境中，就应将debug切换为false，在application作用域中启用映射缓存。

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Still, we of course flipped the switch to enable them, and didn't notice any drastic change in performance.

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The Portsmouth midfielder has applied for national switch to enable him play for Ghana at the World Cup.

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For years, China has been told that its economic policies need to support domestic demand and enable the economy to switch away from exports, and they have made a substantial and sensible step in the right direction.

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