How the Cable TV is Used for Internet Access
Learn how the Internet connection using the cable TV works.
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The Truth About Fluid Dynamic Bearing (FDB) Fans
We disassembled thirteen fans with fluid dynamic bearing to better understand what kind of bearing design they really use. You will be surprised to know that manufacturers use the same name for different things. Check it out.
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Inside the Intel Haswell Microarchitecture
Let’s see what is new with Intel’s Haswell microarchitecture, to be used in the fourth-generation Core i3, Core i5, and Core i7 CPUs.
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Migrating to Apache 2.4
In this tutorial we will explain everything you need to know to migrate from previous versions of the Apache webserver to the new 2.4 series.
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Understanding Email Bounce Messages
Sending an email and seeing the message bouncing back is frustrating. In this tutorial, we will explain the meaning of the most common bounce messages and how to fix the problem.
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Intel Chipset Codenames Cross-Reference Table
A series of quick reference tables listing all codenames used by Intel chipsets and the corresponding commercial product name.
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How to Install and Configure a Dedicated PhysX Video Card
Learn how to repurpose an old NVIDIA-based video card to be used as a dedicated PhysX processor in order to improve the experience inside games based on this technology.
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How to Optimize a MySQL Server
Learn how to optimize a MySQL server to make your website run faster in this in-depth tutorial.