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Computers
This category includes questions and answers about computers and everything related to computers.
48,002 Questions
What is the Dijkstra's algorithm?
Dijkstra's algorithm has importance when you are trying to find the shortest path between two points. It's used in the computer networking field where routing protocols, like OSPF, uses it to find the shortest path between routers.
http://en.wikipedia.org/wiki/Dijkstra%27s_algorithm
Maximum number of IDE Devices connected in ATX computer?
On a standard Atx Motherboard IDE specifies that no more than 2 devices per bus, so if you have a 2 IDE bus computer you can have 4 devices. Some computers have 4 IDE busses in which case you could have 8 devices (these use a 'Promise IDE raid chipset')
This is just recommended specifications at least, you can always hack and try for more off record lol
Steps in copying and pasting word document?
The first thing is to highlight your item, normally text but it could be other things like a picture. There are lots to ways to Cut. You can click on the Cut icon, which is the scissors. You can press Ctrl-X. You can press Shift-Delete. You can press Alt-E-T. You can right click on the mouse or hit the shortcut menu key and pick Cut from the menu. There a lot of ways too paste too. To paste you can click on the Paste icon, You can press Ctrl-V. You can press Shift-Insert. You can press Alt-E-P. You can right click on the mouse or hit the shortcut menu key and pick Paste from the menu. You can select your item, press F2 to Cut it, move your cursor and press Enter to Paste it.
Are sports better than computer games?
There is no 'correct' answer out there. However, from the point of view of health, sports are 'better.' However, remember that there is no 'correct' answer, and what you should do depends on who you are. Although you should play sports, playing computer games is no problem as long as you do regular exercise.
The debug command is usually helpful in identifying the video card. To start debug: Click on "Start" then click "Run" Type in "debug" then click "OK" You will be presented with a "-" prompt. Type in "d c000:0000" then press enter. You will see something like this: C000:000055 AA 78 EB 4B 37 34 30-30 E9 4C 19 77 CC 56 49U.x.K7400.L.w.VI
C000:001044 45 4F 20 0D 00 00 00-38 01 60 0D 00 00 49 42DEO ....8.`...IB
C000:00204D 20 56 47 41 20 43 6F-6D 70 61 74 69 62 6C 65M VGA Compatible
C000:003001 00 00 00 B0 10 2E AC-30 38 2F 31 33 2F 30 33........08/13/03
C000:004000 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00................
C000:0050E9 BC E2 00 00 00 00 00-3F D0 30 7E 80 20 40 81........?.0~. @.
C000:006000 00 00 00 10 00 00 80-22 00 A5 8B E9 B7 C9 E9........".......
C000:0070BE C9 50 4D 49 44 6C 00-6F 00 00 00 00 A0 00 B0..PMIDl.o.......
The information we want to be looking at is in the third column. If no valuable information is found, type "d c000:0070" then press enter. C000:0070BE C9 50 4D 49 44 6C 00-6F 00 00 00 00 A0 00 B0..PMIDl.o.......
C000:008000 B8 00 C0 00 33 0A F6-00 00 00 00 00 00 00 00.....3..........
C000:0090FF 7F 4E 56 00 05 27 B2-1A 78 27 20 34 04 00 00..NV..'..x' 4...
C000:00A000 00 00 00 00 00 FF 06-00 00 00 00 00 00 50 01..............P.
C000:00B050 00 07 4D A0 19 14 3D-6E 3D 20 44 D5 43 E9 43P..M...=n= D.C.C
C000:00C010 02 33 02 49 6E 00 00-00 00 00 00 00 00 06 C8..3.In..........
C000:00D0A7 5A A8 60 AE 0A 00 30-57 05 00 82 6E 40 6F 48.Z.`...0W...n@oH
C000:00E06F 68 6F 98 6F 98 6F 40-6F 70 DB 32 DC 00 00 00oho.o.o@op.2....
In this case, there is still no information which identifies the video card, so we want to type "d c000:00e0" then press enter. C000:00E06F 68 6F 98 6F 98 6F 40-6F 70 DB 32 DC 00 00 00oho.o.o@op.2....
C000:00F000 00 00 00 00 C4 DC C5-DC 08 A9 D8 A8 00 00 00................
C000:010000 00 00 09 E5 AE D7 F8-A8 E8 A8 00 00 6C 6E 4F.............lnO
C000:01106E 00 00 00 00 00 00 00-00 00 00 FF FF 02 00 00n...............
C000:012048 E4 4F E4 55 E4 B2 6F-C6 E5 00 00 28 23 18 01H.O.U..o....(#..
C000:013065 6E 64 20 62 6D 70 00-50 43 49 52 DE 10 22 03end bmp.PCIR..".
C000:014000 00 18 00 00 00 00 03-78 00 01 00 00 80 00 00........x.......
C000:015047 65 46 6F 72 63 65 20-46 58 20 35 32 30 30 20GeForce FX 5200
This time, we can see information which identifies our video card. In this case, a GeForce FX 5200. If the video card still can't be identified by this step, try the following commands, pressing enter after each one. d c000:0150
d c000:01c0
d c000:0230
If after these 3 additional commands, the video card isn't identified, the case will need to be opened to physically inspect the video card.
What is the gross monthly income of a computer animator?
£3600!! That's presumably in the UK, it would be different elsewhere and also depend on talent.
---- ICt-is the tudy of technology used to handle informations and aid communication -it utilized the way on how IT Can Worked -They are systems so that Infrastructures or IT Can be used examples are Globe,Smart Broadband,Satelites and Channels
How do you find out whether a computer is configured to tranfer data at 10mbps rather than 100 mbps?
if it is to your modem then you would take your mouse and hover over the 2 PC symbol ins the bottom left and it should say 10mbt/s or 100 sometimes even 1000. but this can also be limited by the modems max transfer rate. and most wireless connections max at 54mbt/s
The Internet
Distingush between control system and information system and artificial intelegence?
to keep it simple
A control is something used to operate other systems - a CNC machine can fall in to this
An Information System - This could be a classed as the type used by police forces to quickly recover criminal information of known wanted people
Artificial Intelligence could be classed as a computer game where the main system is programmed identify a problem and to parse a selection of IF not do this features a classic of this is the most modern computer adventure games
Is sport better than computer games?
yes sport is way better than computer games because it gets you fit and
its good for your body.
Definition of internal fragmentation and external fragmentation?
External Fragmentation: External Fragmentation happens when a dynamic memory allocation algorithm allocates some memory and a small piece is left over that cannot be effectively used. If too much external fragmentation occurs, the amount of usable memory is drastically reduced. Total memory space exists to satisfy a request, but it is not contiguous.
Internal Fragmentation: Internal fragmentation is the space wasted inside of allocated memory blocks because of restriction on the allowed sizes of allocated blocks. Allocated memory may be slightly larger than requested memory; this size difference is memory internal to a partition, but not being used
What was the name of the main computer club that experimented with computers?
While this question is very vague, I believe the club you're referring to is the TMRC, the Tech Model Railroad Club at MIT. They experimented with computers controlling the train sets.
http://tmrc.mit.edu/history/
Really IM BLONDE how do you make a computer smile?
you retard racist b***** f*** you
You put 2 dots and a parentheses
GOOD ENOUGH?
Stupid Now stop bugging the world
Your computer has been infected with malicious software. Since you do not seem to be technically inclined, try these
a) grab a geek. This could be a technically inclined friend, or a guy from a paid service.
b) back up your data while you still can. I cannot stress this enough. Copy all of your important files (pictures, documents, music, etc...) onto another hard drive (internal, external, UMS-enabled iPod) or flash drive. This way, if worse comes to worse, you will always be able to wipe your computer, reinstall everything, and still have your data.
Though there are many ways that you could have been infected, the majority of such infections comes from torrenting files (uTorrent, Limewire sound familiar?) and visiting objectionable websites *ahem*
Who is involved in building computer based information system?
who is involved in building a computer based information
Do hackers represent an internal human threat?
No. Hackers are generally regarded as external human threats. Internal human threats include disgruntled employees. They may also be hackers, but the fact they are employees makes them an internal threat, not the fact they are hackers.
What is the address for Dell computer corporation in Belgium?
Dell Inc.
Doornvel 130
BE-1731 Zellik
Belgium
Do some older LANs still use an older version of Ethernet that operates at about 10mbps?
Yes. Ten base T is still being used in some older college campuses and I am sure some businesses are also using it.
The technology is old, but still useful to some.
