kluge
/klooj/ [from the German `klug', clever] 1. n. A Rube
Goldberg (or Heath Robinson) device, whether in hardware or
software. (A long-ago `Datamation' article by Jackson Granholme
said "An ill-assorted collection of poorly matching parts,
forming a distressing whole.") 2. n. A clever programming trick
intended to solve a particular nasty case in an expedient, if not
clear, manner. Often used to repair bugs. Often involves
ad-hockery and verges on being a
crock. In fact, the
TMRC Dictionary defined `kludge' as "a crock that works". 3. n.
Something that works for the wrong reason. 4. vt. To insert a
kluge into a program. "I've kluged this routine to get around
that weird bug, but there's probably a better way." 5. [WPI] n. A
feature that is implemented in a
rude manner.
Nowadays this term is often encountered in the variant spelling
`kludge'. Reports from
old farts are consistent that
`kluge' was the original spelling, reported around computers as
far back as the mid-1950s and, at that time, used exclusively of
*hardware* kluges. In 1947, the `New York Folklore
Quarterly' reported a classic shaggy-dog story `Murgatroyd the
Kluge Maker' then current in the Armed Forces, in which a `kluge'
was a complex and puzzling artifact with a trivial function.
However, there is reason to believe this slang use may be a decade
older. Several respondents have connected it to the brand name of
a device called a "Kluge paper feeder" dating back at least to
1935, an adjunct to mechanical printing presses. The Kluge feeder
was designed before small, cheap electric motors and control
electronics; it relied on a fiendishly complex assortment of cams,
belts, and linkages to both power and synchronize all its
operations from one motive driveshaft. It was accordingly
tempermental, subject to frequent breakdowns, and devilishly
difficult to repair --- but oh, so clever! One traditional
folk etymology of `kluge' makes it the name of a design engineer;
in fact, `Kluge' is a surname in German, and the designer of the
Kluge feeder may well have been the man behind this myth.
The variant `kludge' was apparently popularized by the
Datamation article mentioned above; it was titled "How
to Design a Kludge" (February 1962, pages 30 and 31). Some people
who encountered the word first in print or on-line jumped to the
reasonable but incorrect conclusion that the word should be
pronounced /kluhj/ (rhyming with `sludge'). The result of this
tangled history is a mess; in 1991, many (perhaps even most)
hackers pronounce the word correctly as /klooj/ but spell it
incorrectly as `kludge' (compare the pronunciation drift of
mung). Some observers consider this appropriate in view of
its meaning.
