桂林市
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Chrome Tab Management Tips and Extensions
Tabs revolutionized web browsers many years ago and today they're as essential when getting things d...
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4GHz CPU Battle: Ryzen 3900X vs. 3700X vs. Core i9
IPC stands for "instructions per cycle" and it can be a good indicator of a processor's architecture...
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How to Remotely Sign Out of Gmail on Multiple Devices
There are many situations in which your Gmail account could be inadvertently exposed to prying eyes,...
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How to Merge and Remove Duplicate Contacts in Android
It's not the worst thing that can happen to your smartphone, but if you have a ton of duplicate cont...
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Aiming for Atoms: The Art of Making Chips Smaller
In the realm of computer chips, bigger numbers are often better. Morecores, higherGHz, and greaterFL...
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How USB Works
Editor's note:An updated version of this article has been published.For 25 years, the USB port has b...
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Explainer: What are MMX, SSE, and AVX?
Computer technology is no strange to acronyms: CPU, GPU, RAM, SSD, BIOS, CD-ROM, to name but a few....
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Path Tracing vs. Ray Tracing, Explained
Every few years, it seems like there's an amazing new technology with the promise of making games lo...
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What Games Can Ultrabooks Really Play?
Thin and light ultraportable laptops are not gaming systems. Focusing more on productivity and batte...
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The Best PC Games of 2018... So Far
We're well past the halfway point of 2018, which means it's a good time to take a look at the best P...
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Refresh Windows 10 to its default state in a few clicks, keeping your files and settings
If you've been thinking about reinstalling Windows 10 because of stability issues, malware infection...