Learn how to enumerate the files and folders on a computer with LINQ, managing access exceptions along the way.
Latest LINQ (VB) Articles
An Extensive Examination of LINQ: Querying and Searching XML Documents Using LINQ to XML
This article, by Scott Mitchell, is part on an ongoing series of articles that examines LINQ. This installment looks at querying and searching XML documents using the LINQ to XML provider.
Creating an XML File with VB 2010
Use Functional Composition, LINQ to XML, and schema inference to generate XML and XML Schema documents in VB2010.
Understanding LINQ's Deferred Execution
By default LINQ uses deferred query execution. This means you can access the results, change the data and use the same query again. Using Visual Studio 2010, beta 1 and the .NET Framework 4.0 we'll see how to use this to our advantage.
Using LINQ with Dynamic Where Clauses
Do you need to create Dynamic Where Clauses at runtime? No need to use string concatenation with SQL, LINQ is fully capable of performing the same task.
Using Where Clauses with LINQ in VB
Learn about LINQ and all the ways you can use "Where" in your code.
Latest Developer Videos
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.
.NET Framework: Collections and Generics
The original release of the .NET Framework included collections as .NET was introduced to the Microsoft programming world. The .NET Framework 2.0 introduced generics to complement the System.Collections namespace and provide a more efficient and well performing option. Read on to learn more...

Creating a Video Slot game with VB.NET
Hannes du Preez take you through the steps to create a video slot game in VB.NET.
Implementing a WCF Message Contract
WCF implementations normally take two different approaches; a Document style or an API style. Document style implementations are more flexible and often easier to extend and version. Also, Document style or rather, Message Contract service implementations, work well between systems with a shared message assembly. Jeffrey Juday guides you through architecting a WCF Message Contract implementation.