Latest in MakeUseOf Explains

  • How Does A Firewall Work? [MakeUseOf Explains]

    February 10, 2012

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    There are three pieces of software that, in my opinion, make the backbone of a decent security setup on your home PC. These are the anti-virus, the firewall, and the password manager. Of these, the firewall is often the least well remembered despite its importance. The fade of the firewall from public view is due to the fact that Windows itself now has a built-in firewall.


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  • How Image Search Engines Work [MakeUseOf Explains]

    January 12, 2012

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    These days you don’t have to limit your search to just websites. Many other forms of content are easy to find, including images. No matter what you’re looking for, an image is (for better or worse) just one image search away. You may wonder, however, how image search works. How are images sorted and classified, making it possible to find tens or hundreds of relevant results?


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  • What Is Binary? [Technology Explained]

    January 11, 2012

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    Given that binary is so absolutely fundamental to the existence of computers, it seems odd that we’ve never tackled the topic before – so today I’d thought I’d give a brief overview of what binary actually means and how it’s used in computers. If you’ve always wondered what the difference is between 8-bit, 32-bit, and 64-bit really is, and why it matters – then read on!


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  • What Is Telnet & What Are Its Uses? [MakeUseOf Explains]

    December 15, 2011

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    Telnet is one of those tech terms you may occasionally hear, but not in an ad or a feature laundry list of any product you may buy. That’s because it’s a protocol, or a language used to talk to computers and other machines; not only that, but Telnet is actually ancient in Internet terms, dating back from 1973. So what is Telnet, and what is it good for, anyway?


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  • What You Need To Know About Tegra 3 [MakeUseOf Explains]

    November 25, 2011

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    If you’ve considered an Android tablet recently, there’s a good chance that it was powered by a Tegra 2 processor. Most of the tablets on the market using (relatively) stock versions of Honeycomb are powered by it, with only some of the smaller tablets, like the Kindle Fire, going elsewhere. Nvidia is not content to sit on its hands with Tegra, however.


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  • What You Need To Know About New Sandy Bridge-E Processors [MakeUseOf Explains]

    November 24, 2011

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    Intel has just unleashed a new line of processors. It’s not based on a new architecture, but is instead an expansion of the current Sandy Bridge line. Now, instead of a maximum of four cores, you can buy a processor with up to six! Of course, you could do that months ago – but you’d have to purchase a processor using the Nehalem architecture. That made no sense.


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  • What’s Included In An Arduino Starter Kit? [MakeUseOf Explains]

    November 16, 2011

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    I have previously introduced the Arduino open-source hardware here on MakeUseOf, but you’re going need more than just the actual Arduino to build something out of it and actually get started. Arduino “starter kits” are bundles of common but useful electronic components you can use to make a good number of beginner projects, but what exactly does a starter kit usually consist of?


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