I believe that organization starts in UNIX. If your system is not well organized or you have not followed a consistent method, you may want to consider why this is a good idea. Many new administrators take simple organizational methodologies, such as the location of added software, for granted. A few months later the result is that changes, such as upgrades, require additional time to install and troubleshoot. In the end, you may save a considerable amount of time by doing thr....

DHTML, or Dynamic HTML, is the result of combining HTML, CSS, and JavaScript: it uses scripts to dynamically modify the style — which may include the position and visibility — of document elements. In the W3C and the IE 4 DOMs, every document element has a style property that corresponds to the HTML style attribute that specifies inline styles. Instead of referring to a simple string, however, the style property refers to a Style object t....

Sometimes stealing an entire computer may be too obvious or difficult, but stealing the components inside may be a lot easier. After all, anyone can tell when a computer suddenly disappears from a desk, but who will notice when a computer suddenly loses a hard drive, a video card, an external Zip drive, a trackball, or a memory chip? To stop someone from walking off with an external device, such as an external hard drive or computer speakers, you can glue a ....