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Reference notes and dictionaries
crack \Crack\
- 1. Mental flaw; a touch of craziness; partial insanity; as, he has
a crack.
2. A crazy or crack-brained person. [Obs.]
3: pass through, as through a barrier
firewall \FY er wol\ -
1. A fireproof wall used as a barrier to prevent the spread
of fire.
2. Computer Science. Any of a number of security schemes that prevent
unauthorized users from gaining access to a computer network or that
monitor transfers of information to and from the network.
gateway \Gate"way`\, n - Software
or hardware that enables communication between computer networks that
use different communications protocols. Also called router
hack \hack\ - 1.
Informal. To alter (a computer program): hacked her text editor to read
HTML
linux <operating system> ("Linus
Unix") /li'nuks/ (but see below)
An implementation of the Unix kernel originally written
from scratch with no proprietary code.
The kernel runs on Intel and Alpha hardware in the general
release, with SPARC, PowerPC, MIPS, ARM, Amiga,
Atari, and SGI in active development. The SPARC, PowerPC,
ARM, PowerMAC - OSF, and 68k ports all support shells,
{X} and networking. The Intel and SPARC versions have
reliable symmetric multiprocessing.
Work on the kernel is coordinated by Linus Torvalds, who
holds
the copyright on a large part of it. The rest of the
copyright is held by a large number of other contributors (or
their employers). Regardless of the copyright ownerships, the
kernel as a whole is available under the GNU General Public
License. The GNU project supports Linux as its kernel until
the research Hurd kernel is completed.
probity \PRO-buh-tee\, noun:
Complete and confirmed integrity; uprightness.
"Unless some light is shed on shady dealings and some
probity restored, more young lives will be blighted
and careers choked off."
--Norman Lebrecht, Who Killed Classical Music?
proxy \PRO-buh-tee\, noun: Proxy
- Software that connects other computers to another network, usually
the internet or computer identification.
redhat \RED-hat\ Red Hat Inc. was founded
in 1994 by visionary entrepreneurs Bob Young and Marc Ewing. Open source
is the foundation of therebusiness model. It represents a fundamental
shift in how software is created. The code that makes up there software
is available to anyone. Developers who use the software are free to
improve the software.
rpm \-<operating system, tool> A
Unix package-management system
that helps installation of software packages; similar to an
install program.
server \PRO-buh-tee\, noun: Server
- Software that provides a servives, a server, can refer to an entire
computer, cluster(s) of computers, or one service on a computer.
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