范怡文
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Is Virtual Reality Missing Its Moment?
When Facebook announced they were acquiring VR pioneer Oculus in early 2014 for $2 billion, I was a...
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Using a U2F Key to Secure Your Google, Dropbox, and GitHub Accounts
Last week we discussed the basics of two-factor authentication (2FA) and why it's a good idea to tak...
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I have a confession to make: I've spent several hundred dollars on Steam Controllers
No, I'm not crazy, and I'm not a collector of failed tech, either. Over the past five years, the Ste...
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Blockchain Explained: How It Works, Who Cares and What Its Future May Hold
Best known as the immutable database that runs underneath cryptocurrencies like Bitcoin and Ethereum...
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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...
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5 Days of Awesome Wallpapers: Geometric and Architectural Wallpapers
A great wallpaper can start your day off on a good mood. There’s certainly no shortage of places to...
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Going From 20 to 40: A Graphics Card Upgrade Tale
At some point, every PC enthusiast will want to make an upgrade of some kind. It might be the entire...
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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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DisplayPort vs HDMI: What's Best for High Refresh Rate Gaming?
Modern graphics cards and monitors usually offer two port options for connecting them together: Disp...
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Rob's Alder Lake Windows 11 Rig Build Log
Here's a confession: I haven't built a PC from scratch in almost a decade. Sure, I've replaced RAM,...
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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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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...