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EvansClassification In his excellent book Domain Driven Design, Eric Evans creates a classification of the different kinds of domain objects that you' 阅读全文
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Catalog of Patterns of Enterprise Application Architecture Last Significant Update: January 2003 A short summary of the patterns in Patterns of Enterp 阅读全文
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ValueObject When programming, I often find it's useful to represent things as a compound混合物. A 2D coordinate consists of an x value and y value. An am 阅读全文
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What is Data Transfer Object? A Data Transfer Object is an object that is used to encapsulate data, and send it from one subsystem of an application t 阅读全文
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ASP.NET validation controls validate the user input data to ensure that useless, unauthenticated, or contradictory data don't get stored. ASP.NET prov 阅读全文