hacker

from WordNet (r) 3.0 (2006)
hacker
    n 1: someone who plays golf poorly
    2: a programmer who breaks into computer systems in order to
       steal or change or destroy information as a form of cyber-
       terrorism [syn: {hacker}, {cyber-terrorist}, {cyberpunk}]
    3: a programmer for whom computing is its own reward; may enjoy
       the challenge of breaking into other computers but does no
       harm; "true hackers subscribe to a code of ethics and look
       down upon crackers"
    4: one who works hard at boring tasks [syn: {hack}, {drudge},
       {hacker}]
    
from The Collaborative International Dictionary of English v.0.48
hacker \hack"er\ (h[a^]k"[~e]r), n.
   One who, or that which, hacks. Specifically: A cutting
   instrument for making notches; esp., one used for notching
   pine trees in collecting turpentine; a hack.
   [1913 Webster]
    
from Jargon File (4.4.4, 14 Aug 2003)
hacker
 n.

   [originally, someone who makes furniture with an axe]

   1. A person who enjoys exploring the details of programmable systems
   and how to stretch their capabilities, as opposed to most users, who
   prefer to learn only the minimum necessary. RFC1392, the Internet
   Users' Glossary, usefully amplifies this as: A person who delights in
   having an intimate understanding of the internal workings of a system,
   computers and computer networks in particular.

   2. One who programs enthusiastically (even obsessively) or who enjoys
   programming rather than just theorizing about programming.

   3. A person capable of appreciating {hack value}.

   4. A person who is good at programming quickly.

   5. An expert at a particular program, or one who frequently does work
   using it or on it; as in `a Unix hacker'. (Definitions 1 through 5 are
   correlated, and people who fit them congregate.)

   6. An expert or enthusiast of any kind. One might be an astronomy
   hacker, for example.

   7. One who enjoys the intellectual challenge of creatively overcoming
   or circumventing limitations.

   8. [deprecated] A malicious meddler who tries to discover sensitive
   information by poking around. Hence password hacker, network hacker.
   The correct term for this sense is {cracker}.

   The term `hacker' also tends to connote membership in the global
   community defined by the net (see {the network}. For discussion of
   some of the basics of this culture, see the How To Become A Hacker
   FAQ. It also implies that the person described is seen to subscribe to
   some version of the hacker ethic (see {hacker ethic}).

   It is better to be described as a hacker by others than to describe
   oneself that way. Hackers consider themselves something of an elite (a
   meritocracy based on ability), though one to which new members are
   gladly welcome. There is thus a certain ego satisfaction to be had in
   identifying yourself as a hacker (but if you claim to be one and are
   not, you'll quickly be labeled {bogus}). See also {geek}, {wannabee}.

   This term seems to have been first adopted as a badge in the 1960s by
   the hacker culture surrounding TMRC and the MIT AI Lab. We have a
   report that it was used in a sense close to this entry's by teenage
   radio hams and electronics tinkerers in the mid-1950s.
    
from The Free On-line Dictionary of Computing (8 July 2008)
hacker

   <person, jargon> (Originally, someone who makes furniture with
   an axe) 1. A person who enjoys exploring the details of
   programmable systems and how to stretch their capabilities, as
   opposed to most users, who prefer to learn only the minimum
   necessary.

   2. One who programs enthusiastically (even obsessively) or who
   enjoys programming rather than just theorizing about
   programming.

   3. A person capable of appreciating {hack value}.

   4. A person who is good at programming quickly.

   5. An expert at a particular program, or one who frequently
   does work using it or on it; as in "a {Unix} hacker".
   (Definitions 1 through 5 are correlated, and people who fit
   them congregate.)

   6. An expert or enthusiast of any kind.  One might be an
   astronomy hacker, for example.

   7. One who enjoys the intellectual challenge of creatively
   overcoming or circumventing limitations.

   8. (Deprecated) A malicious meddler who tries to discover
   sensitive information by poking around.  Hence "password
   hacker", "network hacker".  The correct term is {cracker}.

   The term "hacker" also tends to connote membership in the
   global community defined by the net (see {The Network} and
   {Internet address}).  It also implies that the person
   described is seen to subscribe to some version of the {hacker
   ethic}.

   It is better to be described as a hacker by others than to
   describe oneself that way.  Hackers consider themselves
   something of an elite (a meritocracy based on ability), though
   one to which new members are gladly welcome.  Thus while it is
   gratifying to be called a hacker, false claimants to the title
   are quickly labelled as "bogus" or a "{wannabee}".

   9. (University of Maryland, rare) A programmer who does not
   understand proper programming techniques and principles and
   doesn't have a Computer Science degree.  Someone who just
   bangs on the keyboard until something happens.  For example,
   "This program is nothing but {spaghetti code}.  It must have
   been written by a hacker".

   [{Jargon File}]

   (1996-08-26)
    

grant@antiflux.org