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the roundtable software had a bug where it would dump all 8K of scrool on a user's terminal.
scrozzle /skroz'l/ vt. Used when a self-modifying code segment runs incorrectly and corrupts the running program or vital data. "The damn compiler scrozzled itself again!"
scruffies n. See neats vs. scruffies.
SCSI n. [Small Computer System Interface] A bus-independent standard for system-level interfacing between a computer and intelligent devices. Typically annotated in literature with 'sexy' (/sek'see/), 'sissy' (/sis'ee/), and 'scuzzy' (/skuh'zee/) as pronunciation guides the last being the overwhelmingly predominant form, much to the dismay of the designers and their marketing people. One can usually assume that a person who pronounces it /S-C-S-I/ is clueless.
ScumOS /skuhm'os/ or /skuhm'O-S/ n. Unflattering hackerism for SunOS, the BSD Unix variant supported on Sun Microsystems's Unix workstations (see also sun-stools), and compare AIDX, Macintrash, Nominal Semidestructor, Open DeathTrap, HP-SUX. Despite what this term might suggest, Sun was founded by hackers and still enjoys excellent relations with hackerdom; usage is more often in exasperation than outright loathing.
search-and-destroy mode n. Hackerism for a noninteractive search-and-replace facility in an editor, so called because an incautiously chosen match pattern can cause infinite damage.
second-system effect n. (sometimes, more euphoniously, second-system syndrome) When one is designing the successor to a relatively small, elegant, and successful system, there is a tendency to become grandiose in one's success and design an elephantine feature-laden monstrosity. The term was first used by Fred Brooks in his classic The Mythical Man-Month: Essays on Software Engineering (Addison-Wesley, 1975; ISBN 0-201-00650-2). It described the jump from a set of nice, simple operating systems on the IBM 70xx series to OS/360 on the 360 series. A similar effect can also happen in an evolving system; see Brooks's Law, creeping elegance, creeping featurism. See also Multics, OS/2, X, software bloat.
This version of the jargon lexicon has been described (with altogether too much truth for comfort) as an example of second-system effect run amok on jargon-1.

 
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