Scanning for Different Media

The process and applications of a scanner are relatively simplistic. It acts and functions much like a copier. It has the same little scanning bar that blinds you if you look into it, and instead of feeding paper (though a rare few do) it transmits the scanned object into your computer and allows you to […]

Understanding Viruses

The first tenet of warfare is this: know thy enemy. So what exactly are computer viruses? Computer viruses are devious little computer programs that attach themselves to legitimate program hosts and then engage in rampant self-replication. It’s easy to be fooled by their small size. Don’t be. They’re never small for long. Computer viruses propagate […]

Raster Images vs. Vector Graphics

Computer graphics can be created as either raster or vector images. Raster graphics are bitmaps. A bitmap is a grid of individual pixels that collectively compose an image. Raster graphics render images as a collection of countless tiny squares. Each square, or pixel, is coded in a specific hue or shade. Individually, these pixels are […]

Developing an Effective Brochure

Keeping Control There was once a television anchor that kept a typewriter on his desk at all times. The computer age had taken most newsrooms by storm, including his, but he was looking for security; a little bit of control in case the computers crashed just before he had to go on the air. We’ve […]

Writing Effective E-Mail Copy

Many e-mail users go through dozens, even hundreds of spam messages mail (unsolicited commercial e-mail, the online equivalent of mass direct mail) every day. And just as many people throw away junk mail, Internet users often delete spam e-mail without reading it. Though it’s nearly impossible to craft direct e-mail that everyone will read, there […]

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