Symptoms Consider the following scenario: Setup WebDav site in IIS7 and set its physical path(i.e. D:\WebDav\) credential to Specific User iis_webdav in WeDav security configuration. When a user "webdav_testuser" replace a file from client...

Background: Customer has a WCF service which communicates with a COM developed by VB6. Customer complains that the performance is poor after it runs for some time, and the WCF response becomes longer and longer. We capture hang dump and found...

I used the following commands to generate some certificates for testing purpose without building a certificate server: Create a self-signed root authority ========================== Run the command to create a self-signed root authority certificate...

Create ATL ActiveX Control 1. In “Visual Studio 2010”, create a new “ ATL Project ” with Visual C++, which named “DemoATLActiveX” in this project. 2. Here comes the “ ATL Project Wizard ”...