彭春霞
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Computer Tips & Tricks Everyone Should Know
Many hardcore computer users might consider themselves above learning new tricks, but there are alwa...
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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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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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How to Use Intel PresentMon for Benchmarking and Testing
Software tools for recording frame rates, measuring temperatures, or reporting power usage of graphi...
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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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Guide to HEVC/H.265 Encoding and Playback
For years, H.264 has been the go-to video compression standard. Whenever you download a film or TV s...
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Black Friday GPU Buying Guide: November GPU Pricing Update
There's a lot to discuss in this month's GPU pricing update with some updates regarding Nvidia's upc...
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Secure Email and Cloud Alternatives to Gmail and Dropbox
Back in June last year, confidential documents leaked by Edward Snowden indicated that major email a...
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How Deus Ex Predicted the Future
Warning:If you haven't played Deus Ex, but have maybe bought it in a Steam Sale as something you're...
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Rendition: Gone But Not Forgotten
Today's PC gamers can consider themselves lucky when it comes to choosing a graphics card (relativel...
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The People Who Only Play One Video Game
Video games are changing. Increasingly, we're seeing a subset of players focus their attention on on...
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Why Do Image Files Need Different Formats?
Most of your digital photos are stored in the JPEG format (a.k.a. JPG), but when you download an ima...