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Are you ready for something a bit different to look at on your iPad’s screen? Then let your mind drift into unknown realms with the first in our series of Abstract Visions Wallpaper collections.

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Are you looking for a cheap and easy way to beat the heat? Then this portable air conditioner DIY project just might be what you are looking for! See how easy it is to make in today’s video from YouTube channel HouseholdHacker.

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If you share your Ubuntu machine with other people, you probably have multiple users set up, thinking that the other users log into their own accounts and only have access to their own home directories. However, by default, any user can access any home directory.

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We have arrived at the final lesson in this How-To Geek School series. We have covered all the security tools that are built into Windows, and now we would like to some general tips that will improve the security of your computing experience.

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Only one cash prize went unclaimed at Pwn2Own 2014. All major browsers were hacked, but hackers were unable to claim the $150,000 grand prize for hacking IE 11 secured with EMET. Secure your own PC with EMET today.

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Having a monitor with a very high resolution is awesome, but what do you do when Google Chrome and Internet Explorer refuse to make appropriate use of all that resolution real-estate? Today’s SuperUser Q&A has some possible solutions to one reader’s resolution dilemma.

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Most people do not stop to think about how well their mobile phones or the location apps they use on them reveal their locations or movement. They just want their phones and apps to work. Professor Derek McAuley explains how phone companies pinpoint your location and handle the high volume of phone traffic in today’s video.

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If you’ve installed a lot of applications in Ubuntu, you may have noticed that takes longer for your system to boot up. Some applications are automatically run when you boot up your Ubuntu system and this process uses up resources as Ubuntu boots.

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