Figure 3: Transparency Another feature similar to transparency are alpha-channels. Alpha-channels allow you to set the opacity of pixels in your image to a range from 0 to 255. What this does is ...

If you're on a computer for much of the day, downloading files is likely to be a regular part of your workflow ...

However, recovering your files from a local backup will be much quicker—and, with the system image, you can get your entire computer back almost immediately to exactly the way it was before a ...

A lot of what we do on a computer is repetitive work that can be easily automated to save us time and effort. Autostarter X3 is an app that can set up batch files for pre-defined tasks such as ...

Yesterday, a researcher disclosed a method of hiding up to three MB of data inside a Twitter image. In his demonstration, the researcher showed both MP3 audio files and ZIP archives contained ...