Latest Tips & Tricks Articles

Safe Covariance and Contravariance in .NET 4.0

.NET Developers may not recognize the terms invariance, covariance, and contravariance, it is likely they have been impacted by them and left wondering. This article will explain the concepts and the changes being introduced as part of .NET Framework 4.0.

Introducing the Entity Framework

The Entity Framework provides a .NET class-based model of a data store, letting you query the model with LINQ, while the model do the background grunt work of contacting the data store to add, update, or delete data.

Install Dummy SSL certificate

If you need an SSL certificate in a testing environment only for testing purposes and not actual verification and authentication, then this article will show you how to create a dummy cert

Latest Developer Videos

More...

Latest CodeGuru Developer Columns

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.

Top White Papers and Webcasts

  • This paper introduces IBM Java on the IBM PowerLinux 7R2 server and describes IBM's implementation of the Java platform, which includes IBM's Java Virtual Machine and development toolkit.

  • In the competitive marketplace that surrounds us today, customers shouldn't have to settle for legacy desktop or application delivery simply because they've relied on a certain vendor in the past. This white paper reviews how three customers decided to partner with VMware, and how they benefited from the latest VDI and app trends to improve the end-user experience, increase productivity, reliability and stability to deliver better SLAs - with lower cost and less time needed to manage end users.

Most Popular Programming Stories

More for Developers

Latest Developer Headlines

RSS Feeds