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Microsoft’s Entity Framework is a new, powerful tool bringing data modeling, O/RM (object relational mapping) functionality and more. One expected feature of major ORMs is ‘Lazy Loading’. Learn how the Entity Framework provides this functionality in a different way. This article will explain the design reasons behind why EF is different than what you would [...]
The “Distinct” function in LINQ is definitely one of the top 10 most used functions, but it’s probably one of the top 10 most incomplete as well. This article will show how to extend the IEnumerable interface to allow a very easy way to specify what property makes your list unique (or ‘distinct’). If you [...]
Question: I want to copy files directly from an old PC to my newer PC. Is there a way to connect the two in such a way that I can copy (or drag and drop) files from a Windows 98 OS to a Windows XP Professional OS? Answer: There are several options, depending on how [...]