It is not the intent of this tutorial to explore server-side processing of orders but to focus on client-side capabilities.
本教程的目的并不是研究订单的服务器端处理，而是主要关注客户端功能。
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Google appears intent on offering ever more of the things that used to be sold as software-such as word processing or spreadsheets-as free online services.
So for those of you intent on looking for that hot date in data processing, we asked experts — as well as some folks in the office trenches — for their best advice.