Shows how to apply advanced filtering in the Windows Event Log by site.
A quick look at the syntax for changing username, password and other credentials in SQL Server 2008 R2.
So you have a recursive table model with parent/child relationships. Unfortunately with this model circular references are possible and can wreak havoc in your application. Here is how to prevent them.
Shows how to view and disconnect sessions, which can be useful if you want to know who is connected via RDP for example.
Shows how to enable relaying on Windows Server 2008 so your website can send emails.