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I have been testing out the newest beta of Windows 7, and found there to be some interesting new keyboard shortcuts under the hood. Most of these definitely appear to me to be geared towards the power users that rarely want to move their hands from their keyboards over to their mouse.

In C# you can define two types of variables: value types and reference types. With the value type of variable you can store actual values, while the reference type simply holds references to values that are stored somewhere in memory.

A Globally Unique Identifier (GUID) is a 128-bit integer that you can use across all computers and networks wherever a unique identifier is required. This article explains how to create and use your own GUID in the .NET Framework.

While the fix for this issue is extremely easy to complete, I have found that the 1&1 technical staff do not always give an easy explanation to solve these types of issues.

Maybe you recently installed Windows, and now you found this page because you are looking for the driver for a device called SM Bus Controller that is in your device manager with a yellow question mark, or maybe an exclamation mark?

Here is a quick tutorial that will walk you through step by step to setup and configure Subversion on Ubuntu 8.04 - Hardy Heron or Ubuntu 8.10 - Intrepid Ibex. This will get you going whether your installing on your local machine or deploying Subversion to a server where you will be hosting lots of projects.

So you need to find out what ports are currently being used in Windows XP and don't know where to start? Here is a quick way to find out what ports are open or exposed: