许茹芸
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5 Adobe PDF Reader Alternatives That Do More for Free
These days, you don't need an app just to view PDF files. Every web browser can do that. If you some...
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We Cannot Live Without Cryptography!
You're about to wind up your day and use your smartphone to check what's in your smart fridge to dec...
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Not Intel, Not AMD: Alternative CPU Architectures from Around the World
It's easy to think of the desktop CPU space as a duopoly: on the one hand you have Intel finally tra...
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14 PC Games for Family Time Fun
It might be a rainy day, or you could have unexpected guests, or perhaps you're just in the mood for...
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Nvidia GeForce Now Ultimate vs. New Graphics Card
Video games are getting prettier. But the price that comes with more realistic graphics, ray tracing...
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Google Drive Alternatives: Improving Privacy and Security
In an age of eroding online privacy and increasing corporate surveillance, many are looking for a go...
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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...
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Anatomy of a Storage Drive: Optical Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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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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Amazon Prime Shipping: A Cost Analysis
Amazon pioneered the idea of expedited shipping of online purchases with the launch of Amazon Prime...
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GPU Availability and Pricing Update: October 2021
Welcome back to another month of looking at how expensive graphics cards are at retail at the moment...
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A PC Gaming Music Journey: From Doom to Terraria, System Shock, and More Memorable Soundtracks
A few years back, we published a feature highlighting memorable video game music from the 8-bit and...