Blogs

Create Certificate Firs of all you have to create a certificate, because credentials have to protected. This example shows how to create selfsigned certificate: Create in local machine if you want to host a service under system account: makecert.exe ...

Pex (program exploration tool)  a great capability to create factory helper classes, when PEX itself is not able to guess how to do that automatically. To make this explicitly useful, you have to now in which case PEX can do it for you. Here is one...

Problem Description When working with declarative workflow services, you may get following error: System.ServiceModel.Core: Throwing exception: System.ServiceModel.Persistence.InstanceKeyNotFoundException: The requested operation could not complete because...

Problem Description When trying to start declarative workflow service within Console Application of similar you may get following error: A binding instance has already been associated to listen URI ' http://localhost:88/TestService.xamlx' . If...

One of powerful features in upcoming Workflow Services 4.0 is definitely correlation between asynchronous messages. When using workflow services at all, you may notice that typical web service scenario Request-Replay is mostly nit very useful. Because...

Die Daenet GmbH hat gemeinsam mit der Fachhochschule Frankfurt am Main im Wintersemester 2008/09 ein Studienprojekt durchgeführt mit dem Ziel neue innovative Anwendungen auf Basis der Flicker Plattform zu implementieren. Diese Anwendungen sollten primär...

Just for the sake of simplicity, I’m posting all three required scripts which create, drop and restore SQL Server Snapshot Databases. -- Create snapshot CREATE DATABASE TestDb_Snap1 ON ( NAME = TestDb , FILENAME = 'C:\Temp\\TestDbSnap.ss' ) AS...

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