You just left cocktail hour or a networking event and forgot to grab a business card from the person you'd been chatting with. Don't kick yourself. Instead, log on to LinkedIn to do some cyberstalking. It's a much better resource than Facebook, because with just bits and pieces of information, you're still likely to be able to find your target.
A security flaw has been discovered on various Android smartphones that allows a USSD code to perform a factory reset without any confirmation prompt. Is your Android phone at risk? Here's how to find out.
FreeOTFE may sound like a political bumper sticker, but it stands for "Free On The Fly Encryption." The "Free" part is self-explanatory; "On The Fly Encryption" refers to the encrypting/decrypting of data as it is written to or read from your hard disk.
The next major iOS update is slated to be released this Friday, March 11, alongside the ultra-hyped iPad 2. One of the key features is a little something called iTunes Home Sharing, which allows users to stream music, podcasts, movies and more from PC to iOS device.
Analog movies can be the easiest--or the hardest--medium to digitize, depending on the format you're working with. While older camcorder and video formats such as 8mm and Hi8 or VHS and Betamax tapes are easy to transfer, digitizing film can be difficult at best.
In my lifetime, music has been delivered on vinyl, cassettes, eight-track tapes, CDs, and audio DVDs. How do I listen to it now? Usually with a PC or a smartphone, and occasionally with an MP3 or other media player. I downloaded much of that music or ripped it from CDs, but the rest of it came from LPs and cassettes.
The space required to store paper documents can be a problem. Digitizing your documents renders them exquisitely portable--you can store an entire library on your e-book reader with ease. And because paper documents can be turned into editable computer documents, they become searchable. Compare typing "Roosevelt" in a search field with spending all day scanning microfiche and old newspapers by eye to research the Square Deal or the New Deal. The digital document is a boon to researchers the world over.
Today the digital camera is ubiquitous, but photos used to be taken by momentarily exposing something called "film" to light. Yes, film--the ode to photo-sensitive chemical reactions that produced all of the pictures made before 1990 or so. Those images were, and quite often still are, transferred to photo paper and pasted into coffee table albums. Sometimes they were processed into transparent 35mm slides and projected onto white screens for everyone's enjoyment (or boredom, depending).
When I signed up for a Twitter account in the summer of 2009 I spent some time thinking about whether or not I should protect my tweets. As a novice Twitter user, I had to decide whether the benefits of protecting my tweets outweighed the drawbacks. Looking back, I do not regret my decision to protect my tweets, and I'll tell you why.
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