Spyware is similar to worms and viruses which infect your computer, not to cause harm, but rather to spy on your behavior on the net, bring unwanted ads, dubious toolbars and sites to your PC without your approval. There probabably isn't a PC which has never been at one time infected with spyware. ...

If you are studying engineering or science, sooner or later, you will need to learn how to use Matlab, a programming language which allows easy manipulation of numerical data and implementation of algorithms. This tutorial will help you understand the basic syntax and data types used by the language. ...

If you've decided to start playing a MUD, or you are already an experienced MUD player, but the client you use currently doesn't satisfy you anymore, maybe you should try MushClient. This tutorial teaches you how to configure it to enhance your playing experience. ...

Although converting an image (usually in true color) to grayscale can sound like a simple operation if you are used to image processing software, PHP doesn't have a function for this conversion by default. ...

Did you ever try to play a video file, but failed to open it? This might happen because you don't have the right video codecs installed. ...