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ABC ~ All
'Bout Computers
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A
Acronyms -- Find out what things like LOL, ROFL, AKAIK, and TIA mean
here.
Active Hyperlink
– You know how
when you click on a hyperlink at a website and it changes colors?
That's 'cause it's active. It's the one you are on.
Active
Window - when
you have two Windows open at the same time, the active one is the one
you have in front and are currently working in.
Address
Book - An Address Book is a folder on your Hard Drive in which you place all
the addresses of those nice people with whom you might care to
correspond either through e-mail or the good old US Postal System.
Alt
Tag – Alt is an abbreviation for the word Alternate, It’s the key on your
keyboard right next to the space bar, and musically it’s the first
octave above the treble staff while a Tag can be a key field in a
record, the format code in a document language like HTML, a name for a
file, or a piece of cardboard on a string. You can combine the
variations any way that suits you but some of the results could be a
little weird. An Alt Tag in a webpage is the text you see when you
hover your mouse over a graphic or link that describes said object.
Ansi – American
National Standards Institute, A membership organization founded in
1918 that coordinates the development of U.S. voluntary national
standards. They have their fingers in more pies than you could believe.
This bunch of highly suspect individuals control the technology
standards for programming languages, EDI, (Electronic Data Interchange)
the physical properties of diskettes, cartridges, magnetic tapes and
telecommunications. If you’re really interested that is just the tip
of the iceberg.
ARPANET –
Believe it or not, they are the guys who started this whole mess. Way
back in 1969 the U.S. Advanced Research Products Agency came up with
enough cash to induce Stanford University, the University of Utah, and
two campuses (or should that be campii) of the University of California
to use a bunch of Honeywell 516 computers and form the Advanced Research
Projects Agency Network. Thus, in one fell swoop,
becoming the Adam and Eve (parents that is) of this monstrosity we call
the Internet.
Arrays
- click here for a FULL definition.
Attributes
– in computers, file characteristics. Down on the corner they are what
gets wolf whistles.
Autocorrect – Something
that happens a lot when I’m typing in Micro$oft Word. I type “hte”
and the moment it hits the screen it is magically converted (autocorrected)
to “the” or I type my dog’s name, “Nobe” which is
pronounced Noby and on the screen it appears as Nobé. Gee,
ain’t computers the nuts?
Automatic
calculation -
(it's an Excel thing) – Spreadsheets keep records and stuff in logical
rows and columns. When you set up a column into which you will be
entering additional numbers from time to time you can set up a formula
that will automatically add the value of the new numbers and change the
total whenever new additions are made to the column. If that confuses
the heck out of you, ask Linda. She’s smart about these things.
Autosave -
“Ought-to-save”
preventive addin for MS Excel, and probably some other programs
about which I know nothing. Once you have configured it to run at
a prescribed interval it will automatically save whatever you are
working on whenever that time that period has expired. In short, if you
have it set for a two minute interval and you’re on page 3,426 of your
masterpiece and the power goes off
you’ll only lose what you typed in the last one minute and 59 seconds.
(Unless lightning fried your hard drive.)
Autotext – A. AutoText
is a feature that keeps your fingers from wearing down to the nub by
allowing you to store text or graphics you use frequently and recall
them for easy insertion into a new document. You can store mailing
addresses. standard contract clauses, or long mailing lists for e-mails.
Give each one a unique name and the next time you need it, BINGO, hit
the button.
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B
Backup
– data copies saved on a different media. Most of us don’t learn to
make them until we’ve lost about a weeks work. If you don’t, you
will. For more, see the special backup
issue.
Bandwidth –
Let’s cut to the meat of this thing. Bandwidth is the transmission
capacity of a computer bus, your communications network, or a computer
channel. It is the measurement of the difference between the
highest and lowest frequencies a given connection can handle.
Batch
File –
Well, y’see, it’s kinda like this, You’d like to hit a couple of
keys and have the computer jump to your favorite porn sight without
letting your wifey in on how you do it. Easy, write a batch file. Open
your text editor and type in each command you normally use to get to
that swingin party, each one followed by a carriage return, and when you
get to the end of it, save it as “Go.bat” and if you didn’t mess
it up the next time you feel like partying mix a tall one and, from a
DOS command or the Run line in Windows, type the word Go and hit enter.
Hot damn, there you are. If you’re not, don’t blame me, research.
Bcc - Blind
Carbon Copy. It’s that third field on the header of an e-mail message.
Unlike the Cc…. field which will display the name of every one who’s
name you stick in there, if you put it in Bcc… the only name anyone
will see is that of the original recipient and their own. So don’t go
thinking you can send a note to the wife and a Bcc to the
gal-friend cause the little lady will only see her own name while the
lady friend will see both of them.
Beta
- Perhaps for the definition of this one, I should change the name of my
column to "Greek Speak" 'cause "Beta" is the name of
the second character in the Greek alphabet. Which is why it figures
prominently in a lot of Fraternity and Sorority names like
"Delta Beta Kappa" etc., which, in the case of my old alma
mater, sounds a lot more sophisticated than "Drinka Lotta
Beer." However, along with its expertise in the alphabet game
it can be an adjective as in "Beta Test" or a noun, as in
"Beta Tester" which a lot of the characters on these panels
are. But, somewhere on this road to the technological revolution
it adopted the additional meaning of "an untested prototype of
software or in some cases, hardware" whose testing will be done, by
people like all of us who don't work for the company, prior to its
release to the buying public. (Then they get stuck with all the
bugs.) One would think the company might give their beta testers a
free copy of the final release of the working software, wouldn't one?
Don't hold your breath.
Boolean
- This just means it pertains to logical values. Logic is what
computers are all about. Think Mr. Spock.
Boolean
Search Parameters
- When search
engines got so confusing “Ole George Boole” figured out a system of
using words like AND, or, NOT, and XOR (whatever that means) to
classify, clarify, or eliminate various elements in searches, thereby
confusing the matter even more. To get even they named it after him.
Browser
- Internet Explorer, Netscape, Opera, or whatever. The choice is
yours. It's one of them things geeks love to argue about.....which
one REALLY is better?
Byte – is made up
of 8 bits (in the old days, a dollar) One byte holds the equivalent of
one letter, a symbol $, or a punctuation mark. 8 bits for a period
isn’t much but what’s a dollar worth today?
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C
Cab
Files - If
you “explore” the CD that Windows comes on you’ll discover that
the majority of the files on there look like little file folders with
stuff sticking out of them. They hold compressed files and you can’t
just open them and look at them, they have to be expanded to see
what’s inside. If you’re using Win98 and you want to see the
contents of Win98_04.cab you have to go to the command prompt or a
DOS prompt and enter the entire command line with a “d” switch
like so, C:\ extract z:\win98\win98_04.cab /d, or just
download the latest version of WinZip. It’ll open darned near
anything including CAB files.
Cascading
Style Sheet –
an HTML document format approved by the World Wide Web Consortium (WWWC)
Now aren’t you glad you learned that.
Cc -
In the olden days
BC (before computers) if you were writing a letter to someone and
wanted to send a copy to a second person or keep one for yourself you
had to insert a sheet of carbon paper between two sheets of paper, crank
‘em into the old Smith-Corona and type away. This produced the
original and a “carbon copy” ergo: Cc…
However in this modern age of technology it might be more correct to
call them “Courtesy Copies.”
CDO – (Collaborative Data Objects) I’m going to admit that I stole
this definition right out of the textbooks. I did it for the best reason
in the world. THEY may know what the heck they are talking about, I
certainly don’t. I think this one was written by a D.C. lawyer. “A
programming interface from Microsoft for accessing MAPI-based e-mail,
calendaring and scheduling servers. Originally called "OLE Messaging"
and "Active Messaging," CDO wraps the Enhanced MAPI library into a COM
object that provides the ability to dynamically create Web pages. CDO is
server oriented whereas MAPI has a client orientation.” You are welcome.
CDONTS – Same durned thing as above only it is an SMTP version instead
of MAPI and it works with NT servers.
Chain
letters –
If you have to ask, you deserve them. If you don’t forward them to
everyone you know within the next ten minutes the sky will fall, Henny
Penny will drown and your hard drive will suffer a terminal melt down.
COA - Y’know when you buy a piece of software from Billionaire Billy
there is always a little label which states that you can tell it’s not
pirated by checking the various colors on the side of the box and the
hologram on the box and disk? Well there you have it, short and
sweet, COA is the acronym for “Certificate Of Authenticity”
Code
– Did you ever hear or see the term "ASCII" used? It’s a
code that computers use to represent characters (don’t know what they
have against characters) Actually it doesn’t matter what code is used
but programs are written in code. Programmers write "source
code" after it’s compiled it becomes "object code" and
when it’s ready for you and me, it is called executable code.
COM
– a component in software that conforms to MS’s Component Object
Model, whatever that is.
Com
Ports –
Communications Ports. They are what your modem hooks up to to
communicate with other computers, the internet, and the blonde in the
second cubicle down on the other side.
Command
Line -
Billy Boy isn’t about to tell you (he made all those billions selling
you a GUI) but, Windows is a “Command Driven System” If you
have any doubts (Like you doubt the veracity of the old Skipper) then
all you have to do is hit <start> <run> and type in
something like “msconfig” or “sysedit” and hit enter and watch
what happens. GUI my aunt Fannies’ eyebrow, give it the right command
and it will jump right to it.
Compacting
- Just like with a trash compactor, when something gets too big on your
computer, compacting it can make it smaller. Things that can
usually be compacted are email folders or databases.
Configure - applies to many things in life besides computers. It
means to mold, shape, or organize something in such a way that it
performs to your specifications. Believe me, my wife has that one down
Patt (little play on words there.) (see msconfigure)
Copy - see special backup definitions.
CSS
– well, it could be an acronym for Cascading Style Sheet (see above)
but it also means Content Scrambling System which is a copy protection
system for DVD discs. Sometimes called "Hacker’s Challenge."
Crackers - See
Hackers, Crackers and Trolls
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D
Database - A huge collection of
data, usually arranged in fields, that you can draw lots of reports from
based on different criteria. Most of the ones you will probably
see are created in Microsoft Access.
Dbase -
dBASE was the first sophisticated database program for personal
computers. It has been widely used since the early 1980s.
Debug
– "Boss Boss, debug, debug." NOT. It means getting the kinks
and errors out of a quirky program.
Deltree – Hoo Boy, if
you really want to have some fun, teach the kids this one. Deltree is an
old DOS command which is still extremely handy if you happen to have an
old DOS laying around. At a DOS prompt, if you type the “D”
word followed by certain “switches” which will remain unnamed, and
you follow this procedure by hitting the “Enter” key, you may, with
great alacrity, remove a Folder, all of the Sub-Folders contained
therein, and every file within every one of those folders. Most
kids can do this intuitively.
Dialog
Box
– that box that pops up on your screen and gives you all those choices
you don't know how to answer. They're all different and full
of checkboxes, dropdown lists and radio buttons and usually give me a
headache.
Diet
Coke IV –
This was a new one on me until I read an e-mail from one of the crew
sent to our editor in chief the other day. It would appear to be
some type of curious semi-orbit producing procedure best achieved by the
mainlining of the sugar-free, caffeine-loaded version of a certain
beverage produced by a multi-national company noted for it’s
advertising slogan, "The Pause that Refreshes."
Really?
Digispeak – In this modern world of hyper-space, hyper-speed,
hyper-dynamics it can only make sense to those of the Geek persuasion
that ordinary, every day, run of the mill words are simply not going to
cut it. SO? So we digitally abbreviate every available expression
in order to make it less understandable to the proletariat. (And to make
it sound like we know something they don’t.) It only follows, both
logically and digitally, that “by the way” becomes BTW, “In My Humble
Opinion” (or Honest Opinion) becomes IMHO, and “I Wonder What The Devil
Ever Made Them Ask That” becomes IWWTDEMTAT. It’s easy once you get the
hang of it. IWWTDEMTAT?
DMI - Is an acronym for Desktop Management Interface, and the
interface enables your software to collect information about your
particular computer set-up. DMI is used to determine what software and
expansion boards are installed on your computer. For those who are
not familiar with the "Tech Talk Term" Expansion Boards, they
include internal modems, video cards, sound cards, in short, all those
printed circuit boards which your motherboard never seems to have enough
PCI slots to accommodate.
DNS -
Domain Name System.
A pretty straight definition is, it is a software method of
resolving your computer's location on your network or the internet. The
server (you’re a client) keeps a listing of domain names and their
corresponding IP addresses, those numbers like 235.126.0.21, and when
you type in an address like http://www.whoopeecushion.com it runs a
quick check and takes you there.
Domain -
On the internet a domain is just a category for registration. If you are
out there in la-la land and have all fourteen of your 2.5gig puters on a
LAN (look it up) it’s the group name all of those computers call
“Mommy” If she isn’t yours you don’t get to play with the
big boys.
DOS - Disk
Operating System. How does that grab you? It was the first operating for
the PC, and in spite of what Wee Willie says, it is still the basis of
the Windows operating system. At the intro for Windows XP I remarked to
an MS Techie, “I understand that DOS is now truly a thing of the
past.” He replied, “don’t you believe it, look deep enough
in XP, it’s still in there. It’s just harder to find.” Nuff
Said.
Drive Mapping – Yeah Right. Look, y’all know how when you set up a
new puter and you stick in the new hard drive and you divide it into 14
partitions and when you boot up you discover that your system has named
them A&B for the floppies and C, D, E, F, G, etc., etc., ad infinitum?
Well, Podner, in its purest form that is “drive mapping.” The assigning
of drive letters to the drives. BUT, about 90% of the time when
you hear Geeks and other assorted Nerds discussing drive mapping they
are on a whole nother tack. Chances are they are talking about drives on
computers on a network and their conversation has to do with assigning a
different drive letter, like “Q” to their “C” drive and the same letter
(Q that is) to a different drive on a different computer on the same
darned network so that each time you punch up “Q” on your computer some
sneaky stuff happens in the background and what actually comes up on
your screen is the drive from the other machine. Don’t ask me how
it works, I’ve only tried it three or four times and I still think the
results were purely accidental.
DSL -
Digital Subscriber
Line. Whether you realize it or not, you’re only using half of that
telephone line that one of Ma Bell’s children charges you an arm and a
leg for. You are using two of the four wires it contains. Now they
have finally figured out how to charge you through the nose for the
other half by hooking the other two up to a $200 modem and your computer
and calling it “Always On, High Speed Access.” It does work.
Dword
Value – Computerlogically, I don’t know! In a Brooklynese game of Anagrams it
is what the total arithmetical of any given word amounts to, as long as
your opponent didn’t get past the 4th grade at Public School #29.
Actually, it's a registry thing. One of the registry things you
shouldn't mess with if you don't know what the words mean, I guess.
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E
e-Book – “Electronic Book” - Originally the e-Book was a portable
electronic device into which you could download an entire book, or
books, into, depending upon the gadgets’ capacity, carry it around with
you and read its contents at your leisure. Of course, it was about
the same size as a book, cost more than three or four of the more costly
late releases in the hard back edition, and weighed just about the same
as a book. Far as I can see, the main advantage, if any, was pushing a
button instead of turning a page. Hey, and it is modern technology which
sure beats the heck out of impressing characters into a clay tablet with
a pointy stick.
e-Book Too (2) – This, by any definition, is the true Electronic Book.
That other gadget is just a receptacle for holding these. The electronic
book is the product of some individual’s mind. His intent is to inform
you. Admittedly, this desire might indicate he thinks there’s something
you don’t know, would like to know, or need to know. It’s probably none of
his/her business in the first place, although the fact remains it is the
recorded result of his/her research, intelligence, and desire to impart
knowledge. Much time and effort is expended in writing e-Books and, even
though there is no expenditure for agents, editors, publishers, printers,
or binderies, they do fall under the heading of “The Printed Word.” To
obtain them one disposes of expendable funds. That’s fancy literary talk
for “pays good hard earned cash for it.” In that spirit, they are
offered for sale. People buy them and download them to their computers.
Most people save them to disk to ward off dry rot and other computer
maledictions like a hard drive crash or accidentally deleting the original
download.
EDI-
(Electronic Data Interchange) The electronic communication of business
transactions, such as orders, confirmations and invoices, between
organizations. Third parties provide EDI services that enable
organizations with different equipment to connect. Although interactive
access may be a part of it, EDI implies direct computer to computer
transactions into vendors' databases and ordering systems.
Embedded
– could be a piece of code or a macro embedded in a document or a
program embedded in ROM or anything firmly implanted in something else.
Embedded System - An "embedded system" is a specialized system that
is part of a larger system
or computer. And, since that doesn't really explain much, it is
usually housed on a single microprocessor board and the programs
are stored in ROM. Darned near anything you own that has a digital
interface, your watch, microwave, VCRs, calculators, palms, even the tin
lizzie (car, for the youngsters) sitting in your driveway use embedded
systems. Some of them include an operating system, but bunches are so
specialized the logic involved can be implemented as a single program.
In short, there's a system on a chip, you don't have to know it's there,
or how it works, in fact none of the particulars involved. When it's
working
right you push a button and it does its thing.
ESCD –
Short for Extended System Configuration Data, a format for storing
information about Plug-and-Play (PnP) devices in the BIOS. Windows and
the BIOS access the ESCD area each time you reboot your computer. Note:
I plagiarized this one directly from the internet. The late Oscar
LeVant, pianist and humorist, once stated, “Plagiarism is the most
sincere form of theft.” So shoot me.
Export – Colombia
does a lot of it, exporting that is. There is a basic similarity with
computers but it loses a lot in translation. Actually, it has to do with
saving a document or file from one application into the format required
by a different application. The U.S. Customs department has nothing to
do with it.
External
Style Sheet –
External style sheets hold the settings for margins, fonts, headers,
tabs and stuff for different documents. External obviously means they
are outside of something. I have no idea how they got there.
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F
Fdisk - see special backup definitions
File extension
– those three characters following the "." at the end of a
file name. They can be .exe .jpg. .asv .mp3 darned near anything.
Windows knows what they mean, we don’t have to.
Firewall – Much
debated applications designed to set up a “blockade” at the ports of
your computer. They keep out the bad guys. That should be enough, but
there’s more. If you have a spy that managed to sneak into your
computer in the hopes that it might send out all of your valuable
information, TS baby. A good firewall locks up the box and neither the
spy nor the info can get out. Wanna be mean? Get Ad Aware and flush that
SOB.
Firmware –
It might sound like a conflict of interest here but
"Firmware" is "Software" that is written into ROM,
(Read Only Memory) and ROM consists of the PROMS and EPROMS found on the
motherboard of your computer which have programs and data recorded on
their chips. Those programs control the operation of your computer.
Actually I guess you could say that "Firmware" is a
combination of hardware and software.
Folders
– on your hard disk they look like manila folders except they are
expandable and you store stuff like files, applications, and those .jpgs
you don’t want the boss to see, in them.
Form –
Aw C’Mon. “Breathes there a man with soul so dead who’s never
turned his head and said, “Man, look at the form on that.””
Now, if your talking about computers, and we were weren’t we, it is a
page with lines, numbers, check boxes, and all that kind of stuff that
you have to fill out or check True or False
Format - see special backup definitions
Forum –
A group or gathering of individuals, geeks, and other experts all with a
single point of interest. Did you know you became part of a FORUM when
you joined any of Yahoo’s chat groups?
FQDN – (Fully Qualified Domain Name) Without one of which you ain’t
never gonna see the light of day on the internet. It’s really the whole
domain name of a computer on the internet. Actually the FDQN consists of
two elements, the host, that’s the WWW. part and the "darnedifiknow.com",
that’s the domain name. Between the two of them they supply enough info
to provide an IP address. That’s that 207.002.0.1 thingy that pops up
every now and then.
Frames
- Well, frames are a feature found in most web browsers today although
some of the older browsers did not incorporate them. The use of
frames enables a web page to be displayed in a separate scrollable
window on screen. Many web sites, like ours, offer you the choice
off using either frames or a non-frames version of the site as an
accommodation to the user. If you'd like to try them both go back
to http://personal-computer-tutor.com/ABC.htm
and in the left hand column. You will see the option to use frames
or no frames. Try both, I did and I still don't know which I like best.
FTP – File
Transfer Protocol. FTP is a one way communication with error correction.
It sends files faster but does not have all of the benefits compared to
lots of other protocols.
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