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wired n. See hardwired.
wirehead /wir'hed/ n. [probably from SF slang for an electrical-brain-stimulation addict] 1. A hardware hacker, especially one who concentrates on communications hardware. 2. An expert in local-area networks. A wirehead can be a network software wizard too, but will always have the ability to deal with network hardware, down to the smallest component. Wireheads are known for their ability to lash up an Ethernet terminator from spare resistors, for example.
wirewater n. Syn. programming fluid. This melds the mainstream slang adjective 'wired' (stimulated, up, hyperactive) with 'firewater'; however, it refers to caffeinacious rather than alcoholic beverages.
wish list n. A list of desired features or bug fixes that probably won't get done for a long time, usually because the person responsible for the code is too busy or can't think of a clean way to do it. "OK, I'll add automatic filename completion to the wish list for the new interface." Compare ticklist features.
within delta of adj. See delta.
within epsilon of adj. See epsilon.
wizard n. 1. A person who knows how a complex piece of software or hardware works (that is, who groks it); esp. someone who can find and fix bugs quickly in an emergency. Someone is a hacker if he or she has general hacking ability, but is a wizard with respect to something only if he or she has specific detailed knowledge of that thing. A good hacker could become a wizard for something given the time to study it. 2. A person who is permitted to do things forbidden to ordinary people; one who has wheel privileges on a system. 3. A Unix expert, esp. a Unix systems programmer. This usage is well enough established that 'Unix Wizard' is a recognized job title at some corporations and to most headhunters. See guru, lord high fixer. See also deep magic, heavy wizardry, incantation, magic, mutter, rain dance, voodoo programming, wave a dead chicken.
Wizard Book n. Structure and Interpretation of Computer Programs (Hal Abelson, Jerry Sussman and Julie Sussman; MIT Press, 1984, 1996; ISBN 0-262-01153-0), an excellent computer science text used in introductory courses at MIT. So called because of the wizard on the jacket. One of the bibles of the LISP/Scheme world. Also, less commonly, known as the Purple Book.

 
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