Martin Heller is a contributing writer at InfoWorld. Formerly a web and Windows programming consultant, he developed databases, software, and websites from his office in Andover, Massachusetts, from ...

LINQ promises programmers the ability to query data from any source within Visual Basic or C#. "Programming Microsoft LINQ," from Microsoft Press, is a tremendously detailed and helpful guide to the ...

Martin Heller is a contributing writer at InfoWorld. Formerly a web and Windows programming consultant, he developed databases, software, and websites from his office in Andover, Massachusetts, from ...

Hi all, <BR><BR>Hopefully someone out there has experience coming in behind another developer and converting an old "Web Site" project from older versions of VS to VS 2008, .NET 3.5 and C# 3.0.

So I've got this large dataset...call it t_Data, it's pretty easy to cut it up with a where condition in LINQ, but I want to be able to interrogate another dataset....call it q_Category (which ...

JNBridge, the Boulder, Colo.-based maker of tools that connect Java and .NET Framework-based components and apps, last week released another in its evolving series of free interoperability kits. The ...

Complex queries can be solved with a combination of simpler LINQ queries, anonymous objects and the Group/By/Into clauses. Using Group/By/Into will also give you the best possible performance for ...

Entity Framework Core 3.0, which shipped on Sept. 23, includes a new LINQ implementation that Microsoft explained in an announcement post. LINQ (Language Integrated Query) uses C# code to query ...

You may not have heard about Microsoft‘s new brainchild, Language Integrated Query (LINQ). If you did hear about it, you may have yawned and put it down as yet another new technology searching for a ...