莱德泽普林
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Estimating CPU Performance Using Amdahl's Law
If you are in the market for a new computer, or thinking of upgrading your current system, choosing...
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Adobe's Flash Updater: Bloated, Confusing & Shady
Editorial Being one of the most prolific sources of security vulnerabilities in Windows and other pl...
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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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Explainer: What Are Processor Threads?
In the beginning, it was just one. Years went by before it became two, and then four. Now you can ha...
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A Steve Ballmer Story That Helps Explain Microsoft
Steve Ballmer surprised the world when he resigned from Microsoft, and everyone wondered what he wou...
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Parental Controls: How to Lock Down Your Kids' iOS Devices
I'm the father of a very curious 9-year-old daughter. As such, it's a headache trying to make sure s...
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How to Save PDF Pages as JPG Images in Windows and macOS
If you want to neatly share PDF pages on social media without relying on ugly screenshots, you shoul...
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Explainer: What Are Processor Threads?
In the beginning, it was just one. Years went by before it became two, and then four. Now you can ha...
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The Story Behind the Home of Forgotten Video Games
Before the emergence of online stores, if you wanted to play old video games and they weren't availa...
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What is a Checksum, and What Can You Do With It?
You're about to click on a download button and notice a weird looking code next to it. It doesn't se...
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Make Chrome Run Faster and Keep RAM Usage Under Control
Chrome has come a long way since its first beta was released in 2008. Currently sitting at the top o...
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iOS 7: Six Things Apple Got Right and Six That Are Still Missing
Despite how much people claim to like change, at the core we are creatures of habit. Just as we saw...