王志心
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How to Backup Your Gmail Account
There are a number of reasons why you might need to backup your email account. You might be changing...
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Android 5.0 Lollipop Tested: Performance and Battery Life
We tested Android 5.0 using the Moto X, Moto G, LG G3 and Galaxy S5 smartphones. Here's how it went...
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A Year Later, You Can Still Upgrade to Windows 10 for Free
Although Microsoft concluded its free Windows 10 upgrade program on July 29, 2016, the company has y...
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Five Free VPN Services You Should Check Out
Virtual private networks were conceived to connect computers in different geographic locations as if...
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Screen Tearing or Input Lag? To Vsync or Not to Vsync?
Screen tear or input lag? To vsync or not to vsync? For the longest time, this was an either-or ques...
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Building a 4K Ultra HD Gaming PC
The next-generation of monitor technology is upon us, quadrupling the number pixels our monitors can...
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Nvidia DLSS in 2020: Stunning Results
We've been waiting to reexamine Nvidia's Deep Learning Super Sampling for a long time, partly becaus...
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Ryzen 5 1600X vs. 1600: Which should you buy?
The answer to that question may seem obvious to many of you, not least because our Ryzen 5 review sa...
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10 Most Memorable Fictional Technologies
Science fiction books, movies, games, TV shows and other media have long been home to amazing techno...
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Ever Wonder How the Shazam Algorithm Works?
Your phone's ability to identify any song it listens to is pure technological magic. In this article...
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Optogenetics: A Virtual Reality System for Controlling Living Cells
Our brains communicate with electrical and chemical signaling, but scientists have discovered that l...
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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...