technology - "computer"

Fast computers and sophisticated software give architects unprecedented ability to generate powerful designs.

An anonymous reader sends us to a writeup about when and how to recycle code, excerpting: 'As developers, once we start separating our code into abstract ontological typologies, we make use of the human mind's phenomenal ability to work with types. Our code becomes less about jump tables and registers and more about users, email messages and images. What once was a problem of allocating resources and operations within the computer becomes an abstract, logical problem within a collection of objects....Over time, by constantly working to reuse our own code, we choose practices that work well for ourselves and discard practices that don't work as well or slow down our workflow. For developers flying solo or those working on small projects, this evolutionary process is a sufficient way of going about things. But there's trouble when we add other players into the mix--other developers, a user interface person, a database person, a sysadmin, a project mana-jerk: as a developer, they don't ha

An anonymous reader writes 'Clove 2 is a bluetooth dataglove used for one-handed typing. It uses a 31-combination finger-chording design with three modes to allow every key on a standard keyboard to be typed with minimal effort. The bluetooth functionality removes the need to tether it to a computer, and since it profiles as a standard HID Keyboard, a simple translation layer to perform key remapping, sticky modifiers, and mode switching is the only software required. It consists of three components: the glove itself, the bluetooth module, and a custom charger for the Bluetooth module. Video, pictures, and full plans and schematics on the project page.' From that page: 'Please be advised that the Clove 2 Bluetooth Dataglove is a personal project, not a commercial offering. I hope that gets corrected at some point! of this story at Slashdot.

Judith Kung Fu may be just one of more than 14 million computer-generated characters in the 3-D virtual world Second Life. But with her help, her creator may one day save your life. In Second Life, Judith has walked through the walls of a human cell. She has, in a flash, conducted complicated science experiments that took the world's best minds years to complete.