tmp/argusOutput is deleted to reset the recorded connection status, and the temporary racluster output file is deleted to save space.
tmp/argusOutput 将被删除以重置已记录的连接状态,并且删除临时 racluster 输出文件以节省空间。
In many user applications, it is useful to save the application status.
在很多用户应用程序中,保存应用程序状态很有用。
In line 5 we create an ActionMessages instance to hold a status message, and in lines 12 — 14 and 17 — 19 we save the ActionMessages into the request so they can be rendered in the view.
在第5行我们创建了一个ActionMessages实例来保存状态信息,而在第12 - 14行和17 - 19行我们将ActionMessages保存到了request中,这样它们就可以在视图中被渲染。
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