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buzz


buzz: vi. 1. Of a program, to run with no indication of progress
   and perhaps without guarantee of ever finishing; esp. said of
   programs thought to be executing tight loops of code.  A program
   that is buzzing appears to be catatonic, but never gets out
   of catatonia, while a buzzing loop may eventually end of its own
   accord.  "The program buzzes for about 10 seconds trying to sort
   all the names into order."  See spin; see also grovel.
   2. [ETA Systems] To test a wire or printed circuit trace for
   continuity by applying an AC rather than DC signal.  Some wire
   faults will pass DC tests but fail a buzz test.  3. To process an
   array or list in sequence, doing the same thing to each element.
   "This loop buzzes through the tz array looking for a terminator
   type."