1. Not simulated.  Often used as a specific antonym to
	{virtual} in any of its jargon senses.

	2. <mathematics> {real number}.

	[{Jargon File}]

	(1997-03-12)

<World-Wide Web> (Or "website") Any computer on the
	{Internet} running a {World-Wide Web} {server} process.  A
	particular website is usually identified by the {hostname}
	part of a {URL}.  Multiple hostnames may actually map to the
	same computer in which case they are known as "{virtual
	servers}".

	(2005-07-12)

<text> /ledding/ The spacing between lines of {text}.  This is
	defined when a {font} is designed but can often be altered in
	order to change the appearance of the text or for special
	effects.  It is measured in {points} and is normally 120% of
	the height of the text.

	See also {kerning}, {tracking}.

	(1996-06-07)

The totality of features and characteristics of a product or
	service that bear on its ability to satisfy stated or implied
	needs.  Not to be mistaken for "degree of excellence" or
	"fitness for use" which meet only part of the definition.

	[{ISO8402}].

	(1995-11-10)

1. Unpredictable (closest to mathematical definition); weird.
	"The system's been behaving pretty randomly."

	2. Assorted; undistinguished.  "Who was at the conference?"
	"Just a bunch of random business types."

	3. (pejorative) Frivolous; unproductive; undirected.  "He's
	just a random loser."

	4. Incoherent or inelegant; poorly chosen; not well organised.
	"The program has a random set of misfeatures."  "That's a
	random name for that function."  "Well, all the names were
	chosen pretty randomly."

	5. In no particular order, though {deterministic}.  "The I/O
	channels are in a pool, and when a file is opened one is
	chosen randomly."

	6. Arbitrary.  "It generates a random name for the scratch
	file."

	7. Gratuitously wrong, i.e. poorly done and for no good
	apparent reason.  For example, a program that handles file
	name defaulting in a particularly useless way, or an assembler
	routine that could easily have been coded using only three
	registers, but redundantly uses seven for values with
	non-overlapping lifetimes, so that no one else can invoke it
	without first saving four extra registers.  What {randomness}!

	8.  A random hacker; used particularly of high-school students
	who soak up computer time and generally get in the way.

	9.  Anyone who is not a hacker (or, sometimes, anyone not
	known to the hacker speaking).  "I went to the talk, but the
	audience was full of randoms asking bogus questions".

	10.  (occasional MIT usage) One who lives at Random Hall.  See
	also {J. Random}, {some random X}.

	[{Jargon File}]

	(1995-12-05)

1. <messaging> (From Hormel's Spiced Ham, via the Monty Python
	"Spam" song) To post irrelevant or inappropriate messages to
	one or more {Usenet} {newsgroups}, {mailing lists}, or other
	messaging system in deliberate or accidental violation of
	{netiquette}.

	It is possible to spam a newsgroup with one well- (or ill-)
	planned message, e.g. asking "What do you think of abortion?"
	on soc.women.  This can be done by {cross-post}ing, e.g. any
	message which is crossposted to alt.rush-limbaugh and
	alt.politics.homosexuality will almost inevitably spam both
	groups.  (Compare {troll} and {flame bait}).

	Posting a message to a significant proportion of all
	newsgroups is a sure way to spam Usenet and become an object
	of almost universal hatred.  Canter and Siegel spammed the net
	with their Green card post.

	If you see an article which you think is a deliberate spam, DO
	NOT post a {follow-up} - doing so will only contribute to the
	general annoyance.  Send a polite message to the poster by
	private e-mail and CC it to "postmaster" at the same address.
	Bear in mind that the posting's origin might have been forged
	or the apparent sender's account might have been used by
	someone else without his permission.

	The word was coined as the winning entry in a 1937 competition
	to choose a name for Hormel Foods Corporation's "spiced meat"
	(now officially known as "SPAM luncheon meat").  Correspondant
	Bob White claims the modern use of the term predates Monty
	Python by at least ten years.  He cites an editor for the
	Dallas Times Herald describing Public Relations as "throwing a
	can of spam into an electric fan just to see if any of it
	would stick to the unwary passersby."

	{Usenet} newsgroup: {news:news.admin.net-abuse}.

	See also {netiquette}.

	2. (A narrowing of sense 1, above) To indiscriminately send
	large amounts of unsolicited {e-mail} meant to promote a
	product or service.  Spam in this sense is sort of like the
	electronic equivalent of junk mail sent to "Occupant".

	In the 1990s, with the rise in commercial awareness of the
	net, there are actually scumbags who offer spamming as a
	"service" to companies wishing to advertise on the net.  They
	do this by mailing to collections of {e-mail} addresses,
	Usenet news, or mailing lists.  Such practises have caused
	outrage and aggressive reaction by many net users against the
	individuals concerned.

	3. (Apparently a generalisation of sense 2, above) To abuse
	any network service or tool by for promotional purposes.

	"AltaVista is an {index}, not a promotional tool.  Attempts to
	fill it with promotional material lower the value of the index
	for everyone.  [...] We will disallow {URL} submissions from
	those who spam the index.  In extreme cases, we will exclude
	all their pages from the index." -- {Altavista}.

	4. <jargon, programming> To crash a program by overrunning a
	fixed-size {buffer} with excessively large input data.

	See also {buffer overflow}, {overrun screw}, {smash the stack}.

	5. <chat, games> (A narrowing of sense 1, above) To flood any
	{chat} forum or {Internet game} with purposefully annoying
	text or macros.  Compare {Scrolling}.

	(2003-09-21)