You may see this error – more than once – when working with your Microsoft Office SharePoint Server (MOSS) 2007 deployment. This animal / error generally shows itself after you have applied an upgr…

I was thinking a little ‘tongue in cheek’ when I came up with the title for this one. To add to the growing number of “Seven Habits” resources, I’ll add one on BizTalk. I wouldn’t say I was a “High…

UPDATE (12/17/2007): My blog has moved. This post is now located at:

Media Type Formatters in the WCF Web API provide a way for the consumer of your service to not only specify the format they want for their response, but also specify the format they are using on th…

I decided to write this example because this has been asked many times at the forums. In my previous article I have shown on how to Upload and Save the Images to Database, In this article I will sh…

You would know from your ops-teams that ‘One Click Installers’ make them happy & smile. Microsoft pulled support for Installer projects from Visual Studio 2012. It is evident that Installers are re…

I’ve been involved in a lengthy discussion recently at work involving the IDisposable implementation in WCF clients.

Recently one of our customers had an issue when migrating from ASP.NET 1.1 to ASP.NET 2.0. The issue came up particularly in the deployment server where any page that had validations raised the err…

IntroductionI’ve been asked a few times how the performance of WF (Windows Workflow Foundation) Rules compares with that of the Microsoft Business Rules Engine (MS BRE). Having done no testing, I c…

Some applications are just bent on seeing what appears to be the pristine original Default Web Site that is created when IIS is first installed. For instance, when setting up Microsoft’s own Report…

One morning when restoring my pc from hibernate – I got this error:

\[Original Post Date: 9th October 2005\]I just finished implementing WIVisualizer, a WindowsIdentity debugger visualizer for Visual Studio 2005. It displays important details like:

One of the most common questions I’ve seen regarding the TabControl in Windows Forms was how to add a close button to each tab (similar to seen on tabs in Internet Explorer 7).

This is a series of articles that cover the concept of writing a simple 2D game in C# using the Managed DirectX libraries provided in the DirectX 9.0 SDK.

Today, we dive deep into the world of JSON Web Key Sets (JWKS), a critical component in modern web security. This guide is designed to give you an in-depth understanding of JWKS, how it functions, …

Lori Lockwood can really make me sick. So be warned: If you ever catch her coming out of a Romanian hospital, couching, taking anti biotics, and saying she's all better: Stay away from her. Fortuna…

The European Commission (EC), something like the government of the European Union (EU), has convicted Microsoft to paying a fine of 500 million EURO (1 EURO is a bit more than 1 US$), disclosing in…

What happened before In the previous episode, we saw how our courageous hero Henk was fighting with the demons of administration, trying to renew his parking permit ("bewonerskaart") at Parko, the …

If any of you are interested in marketing: I've just started a new series of articles on marketing. The first example uses a recipe website as an example for conducting experiments.

Of course, being at a shareware conference in Russia is the ideal way to find out what is going on in the Russian marketplace. There are really 2 aspects to this: What we can buy from Russia (suppl…