Posted by
hugepedia on Jun 13, 2010 in
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I have read on an Internet forum someone’s opinion who said that there was a difference between hacking and cracking, cracking being an action by which someone breaks the program codes, thus being able to use them without paying for the license, whereas hacking was described as an action of exploration to...
Netbooks are the latest type of wide spread portable computers. These little laptops became very powerful and energy-efficient in the last few years, thanks Intel’s Atom and other types of ULV (ultra low voltage) processors and the ever improving Intel chipsets with integrated graphics.
One of the...
Computer accessories have evolved a lot over the years, only the two main input devices haven’t changed much since they were invented. The QWERTY keyboard and the little box with a button on top that slides on the desk are tens of years old. Not so long ago the optical mouse suffered some...
Posted by
hugepedia on Mar 24, 2010 in
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Direct symptoms of visual stress generated by the computer
- eye pressure
- headache
- focus difficulties
- myopia
- doubled image
- modifications in color perception
Indirect symptoms can include
- muscle and bone pain (throat, shoulders, back, hand wrist)
- excessive physical tiring
- lower visual...
The first computer, ENIAC is short for Electronic Numerical Integrator And Computer. It was conceived and designed by John Mauchly and J. Presper Eckert of the University of Pennsylvania. Supposedly 1000 times faster than any mechanical calculus machine it had a variety of uses (the US Army being the main...