何东俊
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Android Performance Tips and Tweaks
Android phones have a habit of getting bogged down after 6 to 12 months of use (or do they?). A phon...
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5 Days of Awesome Wallpapers: Fans and Enthusiasts
A great wallpaper can start your day off on a good mood. There’s certainly no shortage of places to...
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Nvidia Ampere vs. AMD RDNA 2: Battle of the Architectures
For GPU enthusiasts, it's been a long wait. Nvidia kept the Turing line going for two years before r...
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Anatomy of a CPU
The CPU is often called the brains of a computer, and just like the human brain, it consists of seve...
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10 Tech Products That Are Next to Impossible to Repair
Repairing a faulty or damaged gadget no longer requires a PhD in electrical engineering or a visit f...
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The Steam Machine: What Went Wrong
2012 was an important year for Valve. The company introduced Big Picture Mode - a Steam interface de...
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Testing Reliability: Puget Systems' List of Tried and True PC Hardware
We've all been there. You want to buy a new graphics card, you read the reviews, and settle on the b...
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How 3D Game Rendering Works: Lighting and Shadows
The vast majority of visual effects you see in games today depend on the clever use of lighting and...
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Add Tabs to File Explorer and Other Applications Ahead of Windows 10's Sets Feature
While tabs have been a core part of web browsers for more than a decade (including Internet Explorer...
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Benchmarking Your PC: A Guide to Best Practices
Like millions of people around the world, you probably use your PC to play video games. You may well...
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The Ultimate Guide to Buying a Used Graphics Card
There are many reasons why you would buy a used graphics card. First and foremost, the savings, of c...
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The Best Tech Deals and Discounts for Students
Fiscal responsibility is often a necessity when working towards a four-year college degree. In addit...