happens because the document has been moved or deleted. Lots of
dead links make a WWW page frustrating and useless and are the #1
sign of poor page maintainance. Compare {dangling pointer}.

:DEADBEEF: /ded-beef/ /n./ The hexadecimal word-fill pattern
for freshly allocated memory (decimal -21524111) under a number of
IBM environments, including the RS/6000. Some modern debugging
tools deliberately fill freed memory with this value as a way of
converting {heisenbug}s into {Bohr bug}s. As in "Your
program is DEADBEEF" (meaning gone, aborted, flushed from memory);
if you start from an odd half-word boundary, of course, you have
BEEFDEAD. See also the anecdote under {fool}.

:deadlock: /n./ 1. [techspeak] A situation wherein two or more
processes are unable to proceed because each is waiting for one of
the others to do something. A common example is a program
communicating to a server, which may find itself waiting for output
from the server before sending anything more to it, while the
server is similarly waiting for more input from the controlling
program before outputting anything. (It is reported that this
particular flavor of deadlock is sometimes called a `starvation
deadlock', though the term `starvation' is more properly used for
situations where a program can never run simply because it never
gets high enough priority. Another common flavor is
`constipation', in which each process is trying to send stuff to
the other but all buffers are full because nobody is reading
anything.) See {deadly embrace}. 2. Also used of deadlock-like
interactions between humans, as when two people meet in a narrow
corridor, and each tries to be polite by moving aside to let the
other pass, but they end up swaying from side to side without