卓义峰
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How 3D Game Rendering Works: Vertex Processing
In this first part of our deeper look at 3D game rendering, we'll be focusing entirely on the vertex...
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10 Big Misconceptions About Computer Hardware
With technology advancing so rapidly around us, sometimes misconceptions can work their way into our...
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Things AMD Needs to Fix
This is the second part of our "Needs to Fix" series. Last week we talked about a number of issues w...
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Why Owning a Real Camera Matters
Google recently said it best: photos are more than just pixels. They're moments in time we'll never...
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Using a U2F Key to Secure Your Google, Dropbox, and GitHub Accounts
Last week we discussed the basics of two-factor authentication (2FA) and why it's a good idea to tak...
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What Are the Best CCleaner Alternatives?
For a long time CCleaner has been the most popular system-cleaning tool for Windows, extending its r...
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Display Panel Technology: TN vs. VA vs. IPS
Update: This is our original explainer about display technologies. While most of the information bel...
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TechSpot's Annual Guide to Buying a Used Graphics Card
If your gaming PC is in desperate need of a GPU upgrade and you want to save as much money as possib...
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Explainer: What is Arduino?
When it comes to computing devices, the headlines nearly always go to biggest and fastest – more GHz...
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How CPUs are Designed, Part 4: Where is Computer Architecture and Design Headed?
Despite continuous improvements and incremental upgrades taking place with each new generation, proc...
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RAM Matters: How Much Do You Need for Gaming? 4GB, 8GB, 16GB or 32GB
About this time each year we set out to see how much RAM is required to play the latest and greatest...
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How Blizzard Saved Diablo III From Disaster
This is an excerpt from Jason Schreier's upcoming book, "Blood, Sweat, and Pixels," which comes out...