Computer Games Dictionary - H

Hacker
1. A term that first started being used in the 1960s and was used to describe a programmer or someone who hacked out computer code, later the term evolved to an individual who had an advanced understanding of computers, networking, programming, and/or hardware but did not have any malicious intents.
Today, a hacker is often associated with an individual who illegally breaks into other computer systems to damage and/or steal information. Some users today who consider themselves leet may refer to themselves as haxors or h4x0rs. However, often these types of users are nothing more than script kiddies.
Although the media and most people think of hackers as malicious or evil, the majority of hackers are people who are curious about how computer, networks, and/or programs work and are often simply exploring and learning.
2. In computer online gaming a hacker is a term often associated with a gamer who is cheating.

Alias
Also known as a nick or handle, an alias is an alternative name for a computer, object, person, group, or user. Usually used to replace long names or to keep your own name private.

Hardcore
When referring to games, hardcore is a player with above average skills and abilities and/or a player who plays a lot and is able to achieve more than a person who does not play as much. Hardcore may also refer to the game type played, for example, in a MMORPG game a PvP server is often considered more hardcore than a non-PvP server.

Hehe
Slang often used in chat communications to indicate something was funny. Hehe Is supposed to represent someone laughing / giggling.

Ping
In computer gaming, a ping, also known as a high ping or low ping, is a measurement of how fast the connection to the game server the player has. For example, a player with a low 50 ping is going to have a better game experience than a player with a high 250 ping. To help with server response times some game servers may only accept users who have a low ping.

HP
1. Short for Hewlett Packard.
2. Short for Hit Points, HP is the total amount of hits it would take to defeat an opponent in an RPG.

HUD
Short for Heads Up Display, HUD is any type of display that displays over the top of another display. For example, when referring to a computer game a HUD displays important information such as the players life, available or selected weapons or other abilities, maps, etc.

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Computer Game Buying Tips

Computer games are generally for an entertainment value, and can also be educational. Below we have listed several considerations to look at when buying a computer game.

Considerations

Demo
Today, a large majority of computer games that are released are also released as a demo and are available through computer game magazines or off of the Internet. If you are purchasing the game for yourself and have not seen or played the game, you may consider playing the demo (if available) before purchasing the game. The demo is generally found from the developer's web site.

Mass multiplayer
Mass Multiplayer games are generally an excellent choice for any advanced or new game player. These games generally are games where the player joins thousands, sometimes millions, of other players from all over the planet and build up their character, fight creatures, develop skills, fight other players, talk, and much more. While these games are generally fun and can be played sometimes for years, they do generally require a small monthly fee. This fee can be anywhere from $10.00 to $20.00 a month and help to maintain the servers, help with updates and maintain your account.
These games are also only available when connecting to the Internet and do not offer a single player option.

Multiplayer
Multiplayer is similar to Mass Multiplayer; however, these games allow the players to play with a few players (2 - 20 players generally). These are still fun and excellent games, and are generally games where you must either shoot and frag other players, or develop an online character by fighting creatures.
Unlike the Mass Multiplayer games, these games are quick and do not require hundreds of hours of game play and can generally be played as Multiplayer or Single Player.

Piracy
Piracy, unfortunately, is very commonplace in the computer gaming industry and Computer Hope highly recommends that it not be considered. While it has been easy in the past, gaming piracy has become more difficult. Users who pirate games may be forfeiting the ability to play with their friends online, not be able to receive updates for the games, and more importantly are not supporting the company of the game.
Users who let their friends pirate their games may also be forfeiting the same above rights. If you share your serial or ID number with a friend you may be giving up your right to play on-line as your number will likely become invalid.

Rating
The ESRB rating of a game determines how violent the game is; below is a listing of several of the ratings found on the majority of all games today. See our ESRB dictionary definition for additional information on ESRB and a listing of each of the ratings.

Type
There are several types of games. These games can vary from first person shooter to sports. Visit our game page for a listing of computer games and game types as well as a description on each of the game types.

Upgrade
When purchasing a software game, ensure that it is not an upgrade to an early version of the game. Many of the available updates will require that the previous version of the software be already installed on the computer.

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Game Definitions - G

G2G
Shorthand for Got to Go or Good to Go, G2G also abbreviated as GTG and is a term often used in chat communications and computer gaming.

Game
Warcraft gameA type of computer software that has been designed to entertain and/or educate an individual. Today, computer gaming is a big business and there are millions of different types of computer games that are enjoyed by people of all ages.

Game control adapter - game port
More commonly known as a game port, the game control adapter is a port found on IBM and IBM compatible computers. The game port allows users to connect such devices as joysticks, game pads, steering wheels and various other devices that allows additional functionality to the computer.

Paddle
1. More commonly known as a game paddle or gamepad, a paddle is an input device commonly used with games that may contain various buttons used to steer and utilize different options in a game. The majority of console game systems utilize a paddle for control.
2. The term paddle may also be used to describe various handheld devices that are capable of controlling a function on a computer or electronic device.

Gamespy
Large gaming network that contains information, reviews, and files for games as well as a network that connects various games together online.

Gank
Another commonly used term to describe a player who is PKing other players. Often ganking is associated with a higher level player killing lower level player, for example, a level 60 player killing a 36 level player, which often requires little or no effort and simply grief's the player being killed.

GG
Shorthand used in game play that is short for Good Game. This tells other individuals who are playing the game or just finished a game that the game played was a good game.

Ghosting
1. Term used to describe a shadowing effect on any moving images on a screen. This type of issue can occur if you are using an older monitor, have a software setting enabled that causes this effect, or system resources are low.
2. A description of a person who has gone offline yet is still appearing as though they are still logged in.
3. A term used to describe a type of cheating in online games where players that have died tell other players that are still alive where other players in the game are.
4. Another method of describing a LCD or flat-panel display with a slow response time.
5. Using Norton's Ghost program, the act of ghosting is the method of copying the complete hard disk drive contents to another media such as a CD or network drive. Once ghosted, this image can quickly be distributed over several computers.
This is commonly done in a corporate environment where the same operating system and corporate software needs to be installed on several computers quickly.

Gib
1. Also known as gibbage, a gib is a game term coined by Adrian Carmack of Id software and is used to describe one or more fragments of another player's body when they are killed by a large weapon such as a rocket launcher.
2. A Gib is short for Gibibit.
3. A GiB is short for Gibibyte.

GM
1. Short for Game Masters, GM's are real people who help run, maintain, and assist other players in online games.
2. Shorthand for Good Morning, GM is often used in chat rooms to greet users in the morning.
3. GM can also be short for Good Manner(s) and is sometimes used in computer games and chat rooms.

Gold
1. A precious metal that is used in computing because it is a good electrical and thermal conductor.
2. A color commonly yellow that represents the color of the precious metal gold.
3. More commonly known as Gone Gold or Going Gold, this term is used to describe a software program that has finished its development stage and is now in the process of being manufactured to be released to the general public.
4. Gold is also a form of money used in a lot of computer games to purchase game goods. Often games that have gold will also have copper, silver, and/or other precious metals for different denominations of money.

Grats
Shorthand for congratulations, grats or gratz is used in chat conversations and online games as a way of congratulating someone about something they've accomplished.

Rocket jumping
In computer games such as Quake, rocket jumping is a technique where the player fires a rocket using their rocket launcher at the ground, wall, jump pad, or other surface and at the same time jumps causing the player to travel a greater distance. This is a great tactic to get to a higher position, to escape another player, and/or get to another spot faster. Because you take damage and this is part of the game this is not considered cheating.
In addition to rocket jumping there is a similar tactic called grenade jumping, where the player places a grenade at their feet or below a vehicle to propel themselves or an object into the air.

Griefer
Any person who intentionally causes other people on the Internet or in games grief or other problems.

Grind
A term used by game players to describe the process required to increase a game characters level or overall experience. It's often referred to as the grind because of the tedious task of doing something over and over again and/or because the process starts to become no fun and more like work instead of a game.

Group
In general refers to a collection of two or more people that are put together and labeled. For example, in the case of computers a collection of individuals who work for the customer service department may be assigned the workgroup group name: cs, and be given excusive rights or privileges to programs and/or files they need to have access to.

Guild
A group of people in an online game that work together in defeating creatures or other mobs that cannot be done alone. Unlike a party a guild is a permanent group and can contain several hundred members. Many online games now support guild chat, which allows any guild member to easily talk to all guild members currently logged in and is usually a much easier method to find help or find something to do.

Gunbound
A popular multiplayer game developed in Korea and played around the world that is similar to Scorched Earth or Worms.

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Games Appendix - F

FFA
Short for Free For All, FFA is a term used to describe a type of game play where everyone is against everyone.

FFS
1. When talking about computer hard disk drives FFS is short for freefall sensor and is a technology found in Fujitsu hard disk drives to help protect the hard disk drive when it is dropped. The technology works by moving the read/write head within the hard disk drive up a ramp to prevent it crashing against the magnetic medium.
2. Short for For F*(% Sakes, FFS is slang commonly used in gaming and chat communications.

Flight simulator
First demonstrated as a 3-D demo in 1975, today when referring to computers, a flight simulator is a type of computer game that simulates the environment of a pilot in control of a flying machine.


FMCDH
Shorthand for from my cold dead hands, FMCDH is sometimes used in chat and online gaming as a way of letting someone know the only way they'll be able to get something is if they kill them first.

FPS
1. Short for Frames Per Second, FPS is a measurement of the speed or performance of a game and/or computer system. Generally, a user who has a higher FPS will be capable of performing better. Often many games today have a command or keyboard shortcut key that will display the frames per second you're getting. However, there are also other third-party programs such as Fraps and other benchmarking programs that will also display the frames per second you're getting.
2. Also known as a point-and-shoot game, FPS is short for First Person Shooter and is a description of a game where the player sees only the weapon of the character and shoots other characters or players. First Person Shooter games became widely popular with the release of Doom in 1993.

Frame

1. Edge or border that resembles a border of frame you may find on a picture. Frames are often used in word processing and graphic arts to help focus the viewer's attention.
2. In data or network communications, a frame is a block of data that begins with a header to indicate the beginning of the block of data and a trailer to indicate the ending of the data.
3. With the Internet, a frame is a movable or non-movable portion of a web page to help make the navigation easier. Many users do not like frames because of various issues such as printing a page, book marking a page with the relevant information and not a separate frame, etc...
4. A frame is a single still image frame displayed by the computer, video hardware or software application. Also see FPS and frame rate.

Fraps
Computer software program that enables users to record movies of other programs such as a computer game, display how many frames per second you're getting, and capture screen shots.

FTL and FTW
1. Shorthand for For The Win, FTW is often using in gaming and gaming related definitions to indicate a user's win. The complete opposite to FTW would be FTL, which is short for For The Loss.
2. Shorthand for f*** the world.

FU

Short for Fu** you, FU is a abbreviation of swearword used in chat, online games, and other online communications.

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Games Definitions - E

E3
Short for the Electronic Entertainment Expo, E3 is an expo that was first held in 1995 and today is one of the most recognized events for gaming and other entertainment.

Epic
1. An epic item in a game is an item that is extremely rare. For example, one in a million.
2. Term used to describe something that's extraordinary or out of the norm. For example, in gaming and other online communication someone may describe a post made by another person as an "epic fail," which is another way of saying it's an amazing failure or extremely bad.

EQ
1. Short for equals, eq is an operator used in programming languages and in command line commands as an abbreviation for equals.
2. Short for equalizer, eq is a software program or hardware device that increases or decreases the volume of specific audio frequencies.
3. Short for EverQuest, EQ, also known as EverCrack for its addictiveness, is a highly popular MMORPG game.

ESA
Short for Entertainment Software Association, ESA is an association dedicated to serving the business and public affair's needs of companies that publish computer and console games.

ESRB
Short for Entertainment Software Rating Board, ESRB is a rating system that helps enable parents and others choose games that are most appropriate for their children. Below is a listing of some of the ESRB rating symbols that you are most likely going to see on a software product and a description for each of these ratings.

EC Short for Early Childhood, EC games are best fit for children under the age of 3.
E Short for Everyone, E games are games that are good for all ages of people.
T Short for Teen, T games are games that are best for persons over the age of 13.
M Short for Mature, M games are games that are best for persons over the age of 17.
AO Short for Adults Only, AO games are games that are best for persons over the age of 18.
RP Short for Rating pending, RP are games that have a rating that is still under investigation.

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Games Definitions - D

DD
Shorthand for Don't Die, DD is a term often used in chat communications and computer gaming.

DDR
1. Short for Double Data Rate, DDR is a type of memory that utilizes both the rising and falling edge of the system clock that has the potential of doubling the speed of the memory. Today, the DDR technology can be found in high end Video Cards as well as computer memory such as DDR-SDRAM.
2. Short for Dial-on-Demand Routing, DDR was developed by Cisco and is a new routing technique that uses existing telephone lines to help form a WAN.
3. DDR is also short for Dance Dance Revolution. A popular arcade and console game where users must dance on a pad in conjunction with what is being displayed on the screen.

Deathmatch
Type of first person shooter game where the players win by obtaining the most frags. Often deathmatch is abbreviated as DM or TDM for Team DeathMatch.

Demo
1. A software file that enables a user the ability to try a service, software program, software game, or software utility before purchasing it or signing up. Although demos are often available as demo disks, many demos today are downloaded from the Internet for free.
2. In addition, when referring to a game, demo mode refers to a mode that demonstrates the computer game without requiring any interaction from a human player.

DIN
1. When referring to a connector, DIN is a type of connector that conforms to a standard defined by the DIN group. Computer keyboards, computer mice, network routers, video appliances, and Apple serial devices are a few examples of hardware devices that may use a DIN style of connector.
2. Short for Deutsche Institut fuer Normung, DIN is a German standardization group.
3. Shorthand for Do It Now, DIN is commonly used in chat rooms and online gaming.

Ding
Gaming term used to signify the user has just increased one or more levels. This term is often seen in MMORPG games such as EverQuest.

Microsoft DirectX
DirectX ABCs
Current available version = 9.0c
Windows Vista users = 10
First released in 1995, DirectX is a set of APIs (Application Program Interface) developed by Microsoft to allow all programs to write instructions for hardware without knowing exactly what hardware is within the computer. Games which include DirectX, will have the capability of utilizing multimedia and graphics accelerator features more efficiently.
The original releases of Windows 95 did not ship with DirectX; Windows 95 OSR2 however did included DirectX 2.0. To see which version of windows you are using, see our page Information about determining Windows Versions.
Windows NT shipped with DirectX 2.0. Upgrading to Service Pack 3 or higher will install DirectX 3.0. However, there are no higher versions of DirectX available for Windows NT. Installing Service Pack 4 or higher will install later versions of DirectPlay, however.
The latest version of DirectX can be found at http://www.microsoft.com/directx.

DKP
Short for Dragon Kill Points, DKP is a point system that originated in the online game EverQuest and today used in many other MMORPGs that helps players distribute the loot obtained from creatures that require a large party of players (often 10 or more). For each player that participates in killing a large creature or other large mob the player earns points, often based on the difficulty and amount of players participating. These points are often kept track of by the guild leader and can then be used for loot the creature drops, the player that has participated the most will have the most points and be entitled to the rare or otherwise valuable loot first.
Each game and guild has their own method of obtaining and keeping track of DKP. When joining a guild in an online game it is best that you talk with the guild leader and/or visit their personal page for additional information about how they manage the guild DKP.

Dmg
Short for damage, dmg is a term often used in gaming as an indication of how much damage was inflicted on a person or thing in the game or how much potential damage an item in the game is capable of inflicting.

DND
1. Shorthand for Do Not Disturb, DND is a common tag or extension added to users name or alias to let other users or players know that person does not wish to be disturbed either because he or she is away or because they are busy.
2. More commonly known as D&D, DnD is short for Dungeons and Dragons and is a role playing game where players play with a number of different characters in an imaginary world. Each player has the ability to choose their own character, each with a selection of different attribute points. The player navigates the world and interacts with the environment by rolling a number of different dice to determine their moves and actions. D&D is played by millions of people around the world and today many of the computers RPG and MMORPG games are based on many of the same ideas of this popular game.

DOT
1. Single pixel on a matrix display.
2. Single small dot on a dot matrix printer print out.
3. Period separating related pieces of information on the Internet such as www.computerhope.com.
4. In a RPG or MMORPG a DOT is short for Damage Over Time and is a type of spell or other damage that causes a player or creature in a game harm for a short period of a time. For example, a player hit by a poison spell could be poisoned for several seconds unless they are cured.

Dupe
In computer games dupe or duping often refers to act of a player tricking the game and generating a duplicate of another item. For example, a player may use a duping technique to make a duplicate of a high level weapon or other item in the game. Any type of duplicated item in games is considered cheating and often duping an item and/or owning a duped item can cause your account to be suspended or banned in many online games.
Computer Hope does not give assistance or tell players how to duplicate any items in any online games.

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Games Dictionary - C

Camper
Term often used in computer gaming to describe an individual who remains in one position for a good majority of the game, picking off other players as they come to them. Generally, this position gives that individual an advantage over other players and in many cases, helps defend an item or objective. For example, in the computer game Quake, a player may position himself or herself on a platform with the rail gun, allowing him or her to shoot other players without allowing them the ability to fight back easily. Generally, a player who camps too much is looked down upon by the other players.

Carebear
A derogatory term given to other online game players who only want to take the easy way and/or make the game as non-challenging as possible. For example, when referring to a MMORPG game players may refer to servers that are non-PvP as carebear servers.

Chain mail
1. Also known as a chain letter, a chain mail is a forwarded e-mail sent unbeknown to e-mail contacts containing false information and/or a myth because of sympathy or a scare.
2. When referring to a game or armor, the term chainmail is used to describe a type of armor that is made by connecting a series of small rings together. Chainmail is commonly more protective than ringmail armor.

Class
1. Term used in object-oriented programming to refer to a set of related objects that share common characteristics. Classes and the ability to create new classes are what make object-oriented programming a powerful and flexible programming model.
2. When referring to a game, a class is a type of character based off abilities. For example, warrior and mage are both examples of game classes, a warrior is often strong can withstand a lot of damage but doesn't often deal much damage. A mage class is the complete opposite, a class that can often deal a lot of damage but can't take much.

Con
1. A MS-DOS and Microsoft Windows reserved word.
2. When referring to games con is short for consider and is an ability or command used to find out additional information about the targeted creature or player. For example in the MMORPG game EverQuest a player can type: /con to find out additional information about the target.
3. Another term used to describe a type of deception or trick. For example, phishing is a type of con that often deceives the user to give away their log in information.
4. Any type of negative feedback or lack of features of a product.
5. Short for conference, con is used as an abbreviation when describing a conference or other get together. For example, DEF CON is an example of where this term is used.

Credits
In general, refers to a listing of all the people who helped develop and brought a product to the public. For example, after a computer game has been completed, it may list the credits of all the people who helped develop, design, test and bring the game to the public.

CS
1. When referring to disk drives such as a hard disk drive or CD-ROM drive CS is short for Cable select.
2. Short for Customer Service.
3. Abbreviation used for Computer Science.
4. Frequent abbreviation used to describe the Half-Life mod Counter-Strike.
5. Short for Code Segment.

CTF
Short for Capture The Flag, CTF is a type of game played in first person shooter (FPS) games where a user must get to an enemy's base, grab their flag and bring it back to their base's flag without dying. The team with the most flag captures wins the game.

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Games Dictionary - B

B4N
Shorthand for Bye for Now, B4N or BFN is commonly used in chat rooms and online games to let users know that they must leave but will likely be back.

Ban
To prohibit or deny access. For example, a user may be banned from a chat server because he or she has disobeyed the rules or may be banned from a server or game for cheating.

Battle.net
Service run and maintained by Blizzard that enables users to play online freely with other Blizzard game players. Examples of games that utilize this service are StarCraft series, WarCraft 3, and Diablo series. Battle.net utilizes network ports 4000 and 6112 through 6119. The official Battle.net web page can be found at: http://www.battle.net/

BBIAB
Shorthand for Be Back In A Bit, BBIAB is commonly used in chat to let others know that you are leaving but will return shortly. Users also often use BBIAF, which is short for Be Back In A Few.

BBL
Shorthand for Be Back Later, BBL is a chat and game term used to tell other users that you will be back to chat or play at a later time.

Benchmark
Test used to measure or judge the performance of a hardware peripheral, software or the overall computer. These tests can be used to help compare how well a product may do against other products. Generally, the higher the benchmark the faster the component, software or overall computer is.

Beta
A program that has not yet been introduced to the public but is being released to a select few to test, examine and report problems they may experience so that those errors can be fixed before the final release. This type of product should never be purchased.

Often there are two types of beta testing, open beta and closed beta. Open beta refers to a type of beta testing that is open to any user. Closed beta refers to a type of beta testing that is only available to a select few individuals or to company individuals.

BF
BF is commonly used as an abbreviation for the computer EA game Battlefield. This term is also often used when describing what BF version, ie: BF1942 to describe Battlefield 1942, the initial release of Battlefield and BF2 to describe Battlefield 2, and/or BF2142 to describe Battlefield 2142.

Bind
1. In computer programming, to bind is to make an association between two or more programming objects for a specified amount of time.
2. In computer networking bind is used to allow a resource to be sent or received. For example, one may bind a request to TCP/IP indicating that it is ready to receive and or send information.
3. In IBM's System Network Architecture, to bind is to setup a session between two logical units or network end points prior to communicating.
4. When referring to the computer keyboard and/or gaming binding refers to assigning an action to a single key. For example, binding the space bar to shoot a gun in a game.
5. BIND is also short for Berkeley Internet Name Domain and is a popular name (DNS) server software originally designed for BSD.

Boosting
In computer gamming boosting is the method that allows a player to look over a high object or jump onto a higher object by jumping on another players back who is crouched down. Although this is part of the game many players consider this type of playing cheating.

Bots
1. Short for robots, a bot is a fictitious character, programmed character or a piece of software designed to mimic a real character or player.
2. A bot may also be a software program designed to do a specific task such as gather a listing of web sites with the latest news.
3. Shorthand for Back On Topic, BOT is commonly used in chat rooms and other text message communications.

BRB
Shorthand for Be Right Back, BRB is commonly used in chat rooms to let someone know that you are stepping away from the computer, but will return in a quick few minutes.

Buff
In computer games a buff often refers to a bonus that is given to a game character that extends his or her ability. Often a buff is gained from an in-game item, from another players ability, and/or a spell. For example, in the MMORPG game EverQuest a popular buff is the SoW (Spirit of Wolf) buff that increased the movement speed of your character.

BYOC
Short for Bring Your Own Computer, BYOC is a term used to tell users who may be attending a computer related party to bring their own computers if they wish to participate.

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Games Dictionary - A

Abandonware
Abandonware Also known as Abandon Warez is a type of software developed several years ago that is no longer being produced, sold, or supported and is considered to be abandoned. However, although many of these programs appear to be abandoned or the companies that developed them are out of business, downloading and installing abandonware is illegal.

AFK
Shorthand for Away From Keyboard, AFK is often used in chat rooms and in games to let others know that they are away from the keyboard and going to be unable to respond.

AYB or AYBABTU
"All your base are belong to us", A phrase introduced in the 1991 Sega Genesis game called "Zero Wing" that is sometimes abbreviated as AYB or AYBABTU. The game was poorly translated to English from a Japanese version of the game as seen in the below dialog of the game. Later, gamers and other computer geeks started using this saying as a joke and to demonstrate their true geekdom.

AoE
Short for Area of Effect, AoE is a type of spell found in RPG games that either affects a wide area on the ground where everything within that area takes damage or is a direct attack on multiple targets.

Aggro
1. In online computer gamming aggro or add is used to describe an aggressive creature that has targeted you or another player in your group and posses a threat.
2. In addition to in-game creatures aggro is also often used in chat and games to describe real-life aggro. For example, a player might say "parent aggro" or "gf aggro" as a way to let others communicating with that user that they need to log off or step away because their parents or girlfriend is giving them grief about being in the game or chatting.

Alias
Also known as a nick or handle, an alias is an alternative name for a computer, object, person, group, or user. Usually used to replace long names or to keep your own name private. For example, in chat Computer Hope will often use the nick "MrHope."


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How does virus infected your computer

There are so many ways a computer become infected by virus, spyware, or another malware. Below is the list of the most common ways a virus can infected your computer listed in the order we believe are most commonly done.

Pirating software

If you or someone on your computer is participating in underground community on the Internet where you're downloading copyrighted software, music, movies, etc for free, many of this files contain virus, spyware or malware. When downloading any type of software (programs, utilities, games, updates, demos, etc.), make sure you're downloading the software from a reliable source and that while installing it you're reading all prompts about what the program is putting on your computer.

Accepting without reading

By far one of the most common ways a computer becomes infected is the user simply accepts what he or she sees on the screen without reading the prompt or understand what it's asking. The examples:
1. When installing or updating software, you're prompted (often checkboxes already checked) then you just click the OK button without fully understand.
2. While browsing the Internet an Internet advertisement or window appears that says your computer is infected or a unique plug-in is required. Without fully understanding what it is you're getting you accept the prompt.

e-mail attachments

Another very common way the PC become infected with spyware or viruses is by opening e-mail attachments, even when from a co-worker, friend, or family member. E-mail address can be easily faked and even when not faked your acquaintance may unsuspectingly be forwarding you an infected file. When receiving an e-mail with an attachment, if the e-mail was send by someone you don't know simply delete it. If the e-mail is from someone you know be cautious when opening the attachment.

Didn't running the latest updates

Many of the updates, especially those associated with Microsoft Windows and another OS are security updates. Running a program or operating system that is not up-to-date with the latest updates can be a big security risk and can be a way your computer becomes infected. In addition to running operating system updates, the plugins associated with your browser can often contain security vulnerabilities. Make sure you have the latest versions of plugins.

No anti-virus scanner

If you're running a computer with Microsoft Windows it's highly recommended to have some anti-virus or anti-spyware software to help your PC clean from any infections and to help prevent any future infections.


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Computer Virus

Computer virus are human-made software that can affect another computer programs by modifying them in such a way as to include a copy of itself. The first virus named The Elk Cloner written in 1982 by Rich Skrenta who was a 15-year old high school student. This virus spread to another PC by infecting the floppy diskette that was inserted into the computer. Once a floppy diskette became infected it would infect all other computers that disk was inserted into, each computer that was infected would then infected another diskette inserted into it.

Some viruses are relatively harmless to individuals. They attach themselves to outgoing messages on your e-mail or e-mail themselves to all contacts listed in your address book. The sudden flood of e-mail overwhelms mail servers that causing the system to crash. Another viruses are more destructive and may lie dormant until a certain date. Then they spring to life to do their dirty deeds. Sometimes a strange message appears on your screen, or data and programs may be modified. In the worst case, all the files on your hard drive may be deleted.

Today a computer virus is a software, script, or macro that has been designed to infect, modify, destroy or cause any problems to the computer or software programs. Users can protect themselves and remove any viruses on the computer by installing an antivirus protection program, which is designed to detect, protect, and clean any computer viruses.

keywords: virus, computer virus, virus programs, macro, anti virus, anti spyware, malware

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Yahoo vs Google PR

What's the first thing that comes in your mind after you published your website or blog? Google!!! "I want my site listed by Google!" Then? Yahoo!.

Of course, everybody wants to get his site on first list in search engine result to be visited by millions of users, to be assaulted with ad proposals and to receive thousands dollars.

You know, the truth hurts, but this is almost impossible. You can have your site listed on Google and Yahoo search, but you cannot expect it to represent a big hit on the Internet market.

Yahoo or Google (or, if you prefer, Google and Yahoo) represent two of the most popular search engines on the internet so the smartest choice is to register your site to be listed by these two companies.

Before you making decision, you must know that there are some difference between Yahoo and Google that can affect your website position in their search result.

Yahoo have a priority that's the number of backlinks a website possesses. So, it could be very smart to talk to your friend to give some backlink to your site on their webpages, enough to be placed on top in Yahoo's ranks.

Google is different from Yahoo, Google checks and analyzes the links for their quality, so it's very important to verify your content before publishing it and apply some SEO techniques over the files. An example of these tricks is represented by the names of the files that should be short and to describe the object they contain.

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DSL vs. Cable

Cable Internet Line basically a dedicated line used to access the internet with high speed and provides the faster internet access as compare to DSL and dial-up. Its data transmission speed is start from 64 Kbps to 30 Mbps. But DSL also provides high speed on already exiting telephone lines and same time you can use internet and as well as your line for phone. In DSL, both ends of connections require the network cards and DSL modems for data communication.

There are some advantages and disadvantages of both technologies. There are many factors that you should consider when going to decide to get DSL connection or Cable Internet like connection speed, security, installation fees and monthly rates. But this is very rare chance both services are available in your area.

Consider a little comparison between DSL and cable that will help you to choose more suitable internet connection in your area.

DSL Internet Connection
* Its data transmission speed start from 128 Kbps up to 10 Mbps.
* DSL is dedicated connection not shared with other internet user.
* DSL monthly rates are between 50$ to 100$.
* Your internet speed will depends upon the distance between your home to DSL provider.

Cable Internet Connection
* Its data transmission speed is start from 64 Kbps to 30Mbps.
* Cable internet is not a dedicated connection but shared with other internet user.
* Cable monthly rates are between 30$ to 60$.
* No distance matter with Cable connection between your home to Cable provider.

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What is DSL

DSL stand for Digital Subscriber Line. DSL provides high speed on already exiting telephone lines and same time you can use internet and as well as your line for phone. In DSL, both ends of connections require the network cards and DSL modems for data communication.

Your DSL connection to the Internet will always on, there is not need to dial your ISP each time to use internet. DSL is much easier to install and provides much faster data transfer rate. Its data transmission speed start from 128 Kbps up to 10 Mbps.

DSL connections are more useful in applications like video conferencing, to run online movies and upload and download heavy files. There are different flavors of DSL like ADSL, R-ADSL, HDSL, SDSL, and VDSL. The ADSL and HDSL are very common in use, the former being more popular for home usage.

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Hard disk troubleshooting

Your hard disk drive, or also called hard disk, is a gigantic diskette in your computer. It is one disk big enough to store you Operating System, games and programs. Without it, your PC is just an empty shell. If you have a problem your hard disk here's troubleshooting steps to solve your problems.

Check Your BIOS
Better beware of older systems with large hard drives. If you have an older motherboard, your BIOS might not recognize hard drives larger than 2.1 GB. Hopefully, your BIOS is EPROM which means although read only (noticed the ROM?) it can be edited by authorized editors. Nearly all newer motherboards support that. All you need to do is to go online, go to your motherboard manufacturer's website and try to download a flash BIOS update. Install it and it should be done.

Are You FAT Enough?
If you have a large capacity hard drive with more than 2.1 GB, you might have a problem. Windows 95 itself will only recognize a partition with not more than 2.1 GB. You need FAT32. With FAT32, you can have one large capacity hard drive without partitioning. You will also save some space with FAT32. In short, larger hard drives require FAT32.

Consider Partitioning
Although you can have one big fat hard drive as one partition, you should consider partitioning as well, if you have a big hare drive. Partitioning is the method of dividing an area on a disk into smaller portions of lesser capacities that can be recognized by the operating system. Picture this: your hard drive is a cake. It is easier to eat a cake divided into pieces than to eat it whole.
Partitioning enables you to achieve greater efficiency and functionality from high-capacity disks (2.1GB or greater). You can create partitions by using FDISK on a system running in MS-DOS mode or by using a third-party disk utility. Remember that after partitioning, all data will be loss so be careful.
You can set aside a small partition for backup purposes. In case you should decided to format, just format the partition you use to store Windows. Your data in the backup partition is still there. But be careful! If you format a FAT32 partition with a FAT16 formatting utility, your partitions with data in it will all be loss! So never install DOS after formatting Windows. Because DOS utilizes FAT16, your FAT32 partition will all be gone.

Access Time or Seek Time?
If you want to buy a hard drive but are confused with the specifications of access time and seek time, remember that the key to the speed of a hard drive is the average access time. This is the time taken to access a single sector to the time when the drive's head reaches the sector. But beware, some ads quote seek time that is not the appropriate measurement. Access time is seek time plus latency (the time it takes for the chosen sector to come around to be positioned under the read/write head)

Speed Not Space
A lot of people are confused between speed and space. If you have a Quantum Fireball with 1.2 GB and a Quantum Bigfoot with 3.5 GB surely you should put the Bigfoot as the master and Fireball as the slave right? Wrong! You should always consider speed as well as space. The Quantum Fireball has a faster access time. A faster hard drive means better performance. Make sure your operating system is store in the faster hard drive. You can use the Bigfoot to store your programs or games which makes not much difference to the speed. With speed hungry programs or games, store them in the faster drive too. You must know what to put where.
The status of the drives is determined by setting small jumpers that are usually located next to the IDE connector on the drive itself.

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Windows programs with run command

The run commands from Start menu is used to run a windows program or to open a document directly. If you do not know the exact location of the program or document then click on Start button to open Run and type the programs shortcut name to open it directly.

Run Commands:

appwiz.cpl -- Used to run Add/Remove wizard

Calc --Calculator

Cfgwiz32 --ISDN Configuration Wizard

Charmap --Character Map

Chkdisk --Repair damaged files

Cleanmgr --Cleans up hard drives

Clipbrd --Windows Clipboard viewer

Control --Displays Control Panel

Cmd --Opens a new Command Window

Control mouse --Used to control mouse properties

Dcomcnfg --DCOM user security

Debug --Assembly language programming tool

Defrag --Defragmentation tool

Drwatson --Records programs crash & snapshots

Dxdiag --DirectX Diagnostic Utility

Explorer --Windows Explorer

Fontview --Graphical font viewer

Fsmgmt.msc -- Used to open shared folders

Firewall.cpl -- Used to configure windows firewall

Ftp -ftp.exe program

Hostname --Returns Computer's name

Hdwwiz.cpl -- Used to run Add Hardware wizard

Ipconfig --Displays IP configuration for all network adapters

Logoff -- Used to logoff the computer

MMC --Microsoft Management Console

Msconfig --Configuration to edit startup files

Mstsc -- Used to access remote desktop

Mrc -- Malicious Software Removal Tool

Msinfo32 --Microsoft System Information Utility

Nbtstat --Displays stats and current connections using NetBIOS over TCP/IP

Netstat --Displays all active network connections

Nslookup--Returns your local DNS server

Osk ---Used to access on screen keyboard

Perfmon.msc -- Used to configure the performance of Monitor.

Ping --Sends data to a specified host/IP

Powercfg.cpl -- Used to configure power option

Regedit --Registry Editor

Regwiz -- Registration wizard

Sfc /scannow -- System File Checker

Sndrec32 --Sound Recorder

Shutdown -- Used to shutdown the windows

Spider -- Used to open spider solitaire card game

Sfc / scannow -- Used to run system file checker utility.

Sndvol32 --Volume control for soundcard

Sysedit -- Edit system startup files

Taskmgr --Task manager

Telephon.cpl -- Used to configure modem options.

Telnet --Telnet program

Tracert --Traces and displays all paths required to reach an internet host

Winchat -- Used to chat with Microsoft

Wmplayer -- Used to run Windows Media player

Wab -- Used to open Windows address Book.

WinWord -- Used to open Microsoft word

Winipcfg --Displays IP configuration

Winver -- Used to check Windows Version

Wupdmgr --Takes you to Microsoft Windows Update

Write -- Used to open WordPad

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How to increase the Browsing speed in Windows Vista

With windows Vista you have noticed the slow internet speed. The web browsing and downloading speed is very slow as compare to previous versions of windows. You can open the same sites in windows XP and server 2003 with the normal speed.

Follow the given steps to increase the Vista browsing and Download speed:

First go to Advance tab in Internet Explorer and turn off the TLS (Transport Layer Security) encryption option. Here to fix problem with some secure pages turn on the SSL 2.0 (Secure Sockets Layer) feature and click Ok button to close it.

Follow the major fix for this problem:

In windows Vista, the TCP autotuning feature is enabled by default. Some web servers do not respond properly to this feature, so it appears that some sites open with very slow speed.

To use this feature, you will need to be logged into your computer with administrative rights.

First click on Start button and type CMD in Run option then press Enter.

At Command Prompt, type the following command and press enter.

netsh interface tcp set global autotuninglevel= disabled

This command will disable the TCP autotuning feature. Now close the command Prompt and restart your computer after any changes to go into effect.

You can easily restore these setting by typing the following command at Command Prompt.

netsh interface tcp set global autotuninglevel= normal

Now close the command Prompt and again restart your computer after any changes to go into effect.

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How to find a lost file on your computer

These trick will help you to enjoy the quick and easy way to find lost files on your computer. Here I recommends you, try to search a file with its file extensions (for example for word file, type *.doc, Excel *.xls, Acrobat *.pdf, *.ppt and *.exe for executable files.

If you don't know the file name but know that it contains a string of text then try to search for files containing specific text, type the text you want to find from any file or folder. This is time taking process but creates very precise result. In Look in, click the drive, folder, or network you want to search. To save time, always select the specified drive or location instead of whole computer.

Click Start Button, point to Search, and then click For File or Folders, a Search Results dialog box will appear. In Search for files or folders named, type the file name or folder name you want to find in containing text.

To specify additional search criteria, click Search Options, and then click one or more of the following options to narrow your search:

Select Date to look for files that were created or modified on or between specific dates.

Select Type to look for files of a specific type, such as a text or WordPad document.

Select Size to look for files of a specific size.

Select Advanced Options to specify additional search criteria.

Click Search now.

Good luck, I hope you can find your file.

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Food Poisoning

Food poisoning is an illness caused by eating foods that have harmful organisms in them. These harmful germs can include bacteria, parasites, and viruses. They are mostly found in raw meat, chicken, fish, and eggs, but they can spread to any type of food. They can also grow on food that is left out on counters or outdoors or is stored too long before you eat it. Sometimes food poisoning happens when people do not wash their hands before they touch food.

Most of the time, food poisoning is mild and goes away after a few days. All you can do is wait for your body to get rid of the germ that is causing the illness. But some types of food poisoning may be more serious, and you may need to see a doctor.

What are the symptoms?

The first symptom of food poisoning is usually diarrhea. You may also feel sick to your stomach, vomit, or have stomach cramps. How you feel when you have food poisoning mostly depends on how healthy you are and what germ is making you sick.

If you vomit or have diarrhea a lot, you can get dehydrated. Dehydration means that your body has lost too much fluid. Watch for signs of dehydration, which include having a dry mouth, feeling lightheaded, and passing only a little dark urine. Children and the elderly can get dehydrated very quickly and should be watched closely. Pregnant women should always call a doctor if they think they may have food poisoning.

How do harmful germs get into food?

Germs can get into food when:

* Meat is processed. It is normal to find bacteria in the intestines of healthy animals that we use for food. Sometimes the bacteria get mixed up with the parts of those animals that we eat.
* The food is watered or washed. If the water used to irrigate or wash fresh fruits and vegetables has germs from animal manure or human sewage in it, those germs can get on the fruits and vegetables.
* The food is prepared. When someone who has germs on his or her hands touches the food, or if the food touches other food that has germs on it, the germs can spread. For example, if you use the same cutting board for chopping vegetables and preparing raw meat, germs from the raw meat can get on the vegetables.

How will you know if you have food poisoning?

Because most food poisoning is mild and goes away after a few days, most people do not go to the doctor. You can usually assume that you have food poisoning if other people who ate the same food also got sick.

If you think you have food poisoning, call your local health department to report it. This could help keep others from getting sick.

Call your doctor if you think you may have a serious illness. If your diarrhea or vomiting is very bad or if you do not start to get better after a few days, you may need to see your doctor.

If you do go to the doctor, he or she will ask you about your symptoms (diarrhea, feeling sick to your stomach, or throwing up), ask about your health in general, and do a physical exam. Your doctor will ask about where you have been eating and whether anyone who ate the same foods is also sick. Sometimes the doctor will take stool or blood samples and have them tested.

How is it treated?

In most cases, food poisoning goes away on its own in 2 to 3 days. All you need to do is rest and get plenty of fluids to prevent dehydration. Drink a cup of water or rehydration drink (such as Lytren, Pedialyte, or Rehydralyte) each time you have a large, loose stool. You can also use a sports drink, such as Gatorade. Soda and fruit juices have too much sugar and should not be used to rehydrate. Doctors recommend trying to eat normally as soon as possible. When you can eat without vomiting, try to eat the kind of foods you usually do. But try to stay away from foods that are high in fat or sugar.

Antibiotics are usually not used to treat food poisoning. Medicines that stop diarrhea (antidiarrheals) can be helpful, but they should not be given to infants or young children.

If you think you are severely dehydrated, you may need to go to the hospital. And in some severe cases, such as for botulism or E. coli infection, you may need medical care right away.

How can you prevent food poisoning?

You can prevent most cases of food poisoning with these simple steps:

* Clean. Wash your hands often and always before you touch food. Keep your knives, cutting boards, and counters clean. You can wash them with hot, soapy water, or put items in the dishwasher and use a disinfectant on your counter. Wash fresh fruits and vegetables.
* Separate. Keep germs from raw meat from getting on fruits, vegetables, and other foods. Put cooked meat on a clean platter, not back on the one that held the raw meat.
* Cook. Make sure that meat, chicken, fish, and eggs are fully cooked.
* Chill. Refrigerate leftovers right away. Don't leave cut fruits and vegetables at room temperature for a long time.
* When in doubt, throw it out. If you are not sure if a food is safe, don't eat it.

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LCD cleaning - how to

Flat panel monitors are commonly used in mobile devices such as laptop and table PCs. Similarly, smart phones, PDAs calculators have LCD screens. LCD screens are much softer than old CRT screens, so they required extra care as compare to the CRT Monitors.

First read the LCD manufacturer manual about your LCD model on how to safe and clean it.

To clean LCD monitor first unplugs your LCD power from the electrical outlet.


Never use dirty cloth, spray any cleaning fluids on the LCD screen and paper towel to dry it.

Always use dry cotton cloth to clean the fingerprints and dust on the LCD screen. You can use lightly dampened soft cloth if you feel any difficulty to clean the screen.

Good luck

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Laser Printer Cleaning Tips

Laser printer is the fastest, high quality and more expensive than inkjet printers and their printer quality is also higher. The print quality and printing speed of laser printers make ideal for offices and business. The printer is the most commonly used output device in office environment. That is why printer required extra care as compare to the other parts of the computer. There is no any difficulty to clean a printer if you have proper cleaning tools and methods.

Never place your printer on the ground, always use table or shelf for this purpose.

If you have the printer manufacturer manual, first read about on how to safe and clean it.

Now disconnect your printer from the back side of the computer and unplug power from the electrical outlet.

First use the compressed air to clean dust, toner powder from the outside and inner side of the printer.

Use lightly dampened cloth or cleaning fluid to clean the body of the printer and avoid to spraying fluid near any holes on the printer.

Use paper towel to clean the toner and brush to clean the inside of the printer.

Always cover your printer with dust cover when you are not using it.

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How to cleaning CD-ROM drives

If your CD drive taking time to read and showing message there is no disc in the drive, creating problem to read CD disc - These are the symptoms of dirty or weak CD-drive lens, because dirty lens can create errors in reading or writing and soon will not work at all.

To clean up your cd-rom drive follow the given steps

First make sure your discs are clean, unscratched and you're loaded it properly.

Always use laser lens cleaner to clean drive lens.

Insert the laser lens cleaner disc and play it for 2 to 3 min.

Using CD drive cleaner properly clean the CD-ROM laser from dust. If your drive still creating problem then open it and clean the lens with a cotton swab.

Good luck

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How to speed up Internet Explorer 7

This tricks will help you to increase the speed of Internet Explorer 6 to Internet Explorer 7 by modifying the maximum number of connections per server. This should allocate the additional bandwidth and reasonably improve internet browsing performance. Using registry editor, you can implement this task in all windows versions with minimum effort. Make sure to backup your registry system before modifying because Registry contains all information how your system runs. This backup will help you to restore Registry in case any problem occurs after modifying.

To use this feature, you will need to be logged into your computer with administrative rights. Click Start button and type regedit in Run option then press Enter for next.

Here locate the location to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\InternetSettings

Here in right side panel, locate the values called "MaxConnectionsPerServer" and "MaxConnectionsPer1_0Server".

If these values are not present then in right side panel, right-click to create new DWORD value with the name "MaxConnectionsPerServer" and "MaxConnectionsPer1_0Server" then assign number 6 in value data for both keys.

Now close the registry editor and restart your computer after any changes to go into effect.

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How to make different keywords for Blogger post

In this articles you will learn how to make dynamic keyword or different keywords for each blogger - blogspot.com post. Meta keywords are very important to do better SEO for your blog. And you should know that Search engines look for different description and keywords for each page of your site. If you put the same thing across all pages of your site, search engines may regard this as spam.

To edit your Blogspot template
1.Go to Layout > Edit HTML > Check 'Expand Widget Templates', and don't forget to save a backup before you do anything..
2.Don't forget to remove those comments.
3.Replace those Static Blog meta tags content with the code in this post.





So instead of using "data:blog.pageTitle" you use "data:blog.pageName".

But as far as I see at the very brief Blogger documentation. This is the only way to use labels as meta keywords..
Enough talking.. Here is the code to do it.. which you should place instead of the Head tag..!
The Code is commented and it also outputs the Title and Meta Description tags(using Post title) for your convenience.





Some Issues you should be aware of:

1. Removes all
tag from both codes above. I'm too lazy to do it now :D

2. After Adding that code , you will get errors when trying to do anything in the 'Page elements' and clicking save. the Only solution is cut Block1 from the template & save, do what you need in 'page elements' & save. paste Block1 back in the template.
It is the only way, until Blogger.com pay attention to the issue!

3. Some Meta tags analyzers will warn you that they don't see meta keywords (Cause it was outside of the head).. But Most search engines would be able to find your meta keywords..
As you can see that's why I'm separating the code into 2 blocks:
first one outside the Head tag to output Post Meta keywrds.
Second one inside the Head Tag to output Title and meta description of all pages and meta keywords for index page; without the need of a widget. And in case an engine didn't like those meta keywords, you still have the title and description where they should be.

4. XHTML validation will give your warnings about these issues :
Meta Keywords tag Appears before the Head tag.
Why we have to put that code before the head tag? you have to ask ):
well.. You can't place a widget outside of a section, you can't place a section inside head tag. and Post lables must be called inside of 'Blog' widget.
Meta Keywords will be surrounded with Div tags which should not appear there.
why? Cause Widget and sections Tags are auto. converted to div tags by Blogger..!



Good Luck

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Mozilla Firefox shortcuts keys

In Mozilla Firefox, you can use the combination of different keyboard keys to accomplish your routine task. With shortcut keys, you can speed up your surfing without lifting your hands from the keys; otherwise require a conventional mouse to select menus and buttons options. Basically keyboard shortkeys help you to save time and you can perform any tasks without leaving the keyboard keys.

Shortcut keys and the action

CTRL+A
Selects the all items on active page

CTRL+B
Display the "Organize Bookmarks" dialog box

CTRL+D
Include the active page to your Bookmarks list

CTRL+F
Display the "Find" dialog box to search text

CTRL+I
Display the Bookmarks pane

CTRL+H
Display the History sidebar of Mozilla Firefox

CTRL+N
Use to open new Mozilla Firefox page

CTRL+P
Use to print the active web page

CTRL+R
Use to reload the active web page

CTRL+T
Display a new Tab in active Firefox window

CTRL+U
View the source code of active web page

CTRL+W
Closes the active Mozilla Firefox window

CTRL++
Use to increase the font size of active page

CTRL+-
Use to decrease the font size of active page

CTRL+Tab
Move to next Tab in Mozilla Firefox

ALT+Home
Use to open the home page of internet explorer

ALT+Left Arrow
Go to previous page of active page

ALT+Right Arrow
Go to next page of active page

ALT+B
Go to Mozilla Firefox Favorites Menu

ALT+D
Go to address bar of current Firefox page

ALT+E
Go to Mozilla Firefox Edit Menu

ALT+F
Go to Mozilla Firefox File Menu

ALT+S
Go to Mozilla Firefox History Menu

ALT+T
Go to Mozilla Firefox Tools Menu

ALT+V
Go to Mozilla Firefox View Menu

Tab
Move forward between all items on active web page

F5
Refresh the active web page

F7
activate the cursor to move with keyboard

CTRL+SHIFT+DEL
Use to clear all Private Data history

CTRL+SHIFT+D
Use to Bookmarks all Firefox Tabs

F11
View any webpage in full-screen view and then again press for normal view.

Ctrl+Enter
Windows will automatically add both "www" and ".com". For example, if we type myxnote in an address bar and then press Ctrl-Enter, Windows will take us to the www.myxnote.com

Shift+Enter
Windows will automatically add both "www" and ".net"

Ctrl+Shift+Enter
Windows will automatically add both "www" and ".org"

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How Weight Loss Helps the Heart

Losing a lot of weight rejuvenates the physical structure of the heart, and it makes no difference whether the weight is lost by surgery or by dieting, a new British study shows. The heart muscles of people who started with a body mass index (BMI) averaging 40 -- a BMI of 30 is the usual marker of obesity -- became noticeably thinner and more efficient when they brought their BMI down to 32.2 in a single year, according to a report in the Aug. 18 issue of the Journal of the American College of Cardiology.

"Both diet and bariatric surgery led to comparable, significant decreases" in heart structure abnormalities and malfunction, the University of Oxford researchers reported.

Bariatric surgery is designed to induce weight loss by reducing the amount of food people can eat, the amount of food they can metabolize or both.

Weight loss averaging 21 kilograms (about 45 pounds), achieved by the 37 obese people in the study, "is typically what is seen after bariatric surgery," said Dr. Philip R. Schauer, director of the Cleveland Clinic Bariatric and Metabolic Institute.

Noting that many of the obese people lost those kilograms by eating less, Schauer called it "quite unusual for someone to diet with that effect. These were a very special subset."

And the problem with weight loss by diet is that "weight regain is the norm, whereas with bariatric surgery there is ample evidence that the weight loss is maintained," Schauer said.

The Oxford researchers used cardiac MRI, a special X-ray technique, to obtain detailed information on the structure of the hearts not only of the 37 obese participants but also of 20 normal-weight volunteers, whose average BMI was 21. They found that the walls of the left and right ventricles, the blood-pumping chambers of the heart, were significantly thicker in the obese people. They also found impaired ability of the heart to hold blood at diastole, the resting point of the heartbeat, in the obese.

A year later, after weight loss, the heart muscles of the obese people were less overgrown and the hearts could also hold more blood. Thickening of the aorta, the main heart artery, was also greatly reduced after weight loss.

"These findings provide a potential mechanism for the reduction in mortality seen with weight loss," the researchers wrote.

And it thus helps explain something of a medical mystery -- why people who are grossly overweight are more at risk of heart attack and sudden death than their numbers show, said Dr. Christine Ren, a bariatric surgeon who is an associate professor of surgery at New York University Langone Medical Center.

"Most of them say they are pretty healthy, maybe with a slight elevation of blood pressure, but when you really drill down to it you can show an abnormal cardiac function," Ren said. "The point is that their heart is not normal and that already is having a negative effect on their health."

Losing weight by dieting is desirable, "but the problem with diets is that statistics show maintenance of weight loss by diet is extremely difficult and quite rare," Ren said.

Bariatric surgery is expensive, costing anywhere from $15,000 to $25,000, she said, and it is not perfect. "There is always going to be 5 percent of these people who gain most of their weight back, but it still is the best chance of having significant weight loss," Ren said.

However, health insurance coverage of bariatric surgery is uncertain, varying from company to company and state to state, she said, and many plans are starting to put more limits on coverage.

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Internet Error Codes and the meaning

Sometime when you are browsing the internet and try to open any web page, your e-mail or any FTP sites , you see different error codes there.

Error Codes and meaning

400 - This is bad request error, First check you may be typing wrong URL name and server could not understand your request.

401 - You are trying to open any unauthorized access site or page. Check your username and password if you are trying to open any webpage.

402 - Payment Required Error

403 - You are trying to open any forbidden page and you are blocked by that domain.

404 - Here you are trying to open the webpage that was removed or re-named, also check the URL spelling.

408 - This is time out error. you should send the request with in time that the server set for you.


You should be familiar with these error codes. You can solve or analysis these problems if you are well-known with the meaning of error codes.

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How to insert YouTube movies into PowerPoint

You can insert the YouTube movies into your MS PowerPoint slides to express your idea or better way to communicate something. You can convey these ideas in more effective ways, if you are using movie files with your simple slides.

First of all download the YouTube.com movies and then save on your computer hard drive. Mostly movies are available in flash video file format on YouTube site. You can convert also the downloaded movies from YouTube into any common format, for example, windows media video file (wmv), windows video file (avi) and movie file (mpeg).

First of all open the presentation in which you want to insert movie file.

Now click on "Movies and Sounds" option from the Insert" menu and choose the option "Movie from File".

Now select your movie that you want to insert into slide and click on Ok button.

Here now you are asked "Do you want your movie to play automatically in the slide show? If not, it will play when you click it."

Recommend choosing Ok button to play automatically even if you want the movie to play when clicked.

Finally save your PowerPoint presentation and run it for test.

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Smartest Diet Tips

Got a diet dilemma? Ask a true diet pro: an RD, or registered dietitian. Her job is turning complex nutrition research into doable plans for real people.

Courtesy of the American Dietetic Association (ADA), we took our readers' eleven toughest diet problems and ran them by some of the top dietitians in the US: RDs who, in addition to their private careers, serve as media spokespersons or heads of specialty practice groups for the ADA.

Here's what they told us, in their own words. These tips are solid gold, learned from successful experience with thousands of clients. Some tips are new. Some you've heard before, but they're repeated because they work. This treasure trove of RD wisdom could change your life-starting today.

I Can Only Handle One Diet Change Right Now. What Should I Do?
1. Add just one fruit or veggie serving daily. Get comfortable with that, then add an extra serving until you reach 8 to 10 a day.

2. Eat at least two servings of a fruit or veggie at every meal.

3. Resolve never to supersize your food portions—unless you want to supersize your clothes.

4. Make eating purposeful, not mindless. Whenever you put food in your mouth, peel it, unwrap it, plate it, and sit. Engage all of the senses in the pleasure of nourishing your body.

5. Start eating a big breakfast. It helps you eat fewer total calories throughout the day.

6. Make sure your plate is half veggies and/or fruit at both lunch and dinner.

Are there Any Easy Tricks to Help Me Cut Calories?
7. Eating out? Halve it, and bag the rest. A typical restaurant entree has 1,000 to 2,000 calories, not even counting the bread, appetizer, beverage, and dessert.

8. When dining out, make it automatic: Order one dessert to share.

9. Use a salad plate instead of a dinner plate.

10. See what you eat. Plate your food instead of eating out of the jar or bag.

11. Eat the low-cal items on your plate first, then graduate. Start with salads, veggies, and broth soups, and eat meats and starches last. By the time you get to them, you'll be full enough to be content with smaller portions of the high-calorie choices.

12. Instead of whole milk, switch to 1 percent. If you drink one 8-oz glass a day, you'll lose 5 lb in a year.

13. Juice has as many calories, ounce for ounce, as soda. Set a limit of one 8-oz glass of fruit juice a day.

14. Get calories from foods you chew, not beverages. Have fresh fruit instead of fruit juice.

15. Keep a food journal. It really works wonders.

16. Follow the Chinese saying: "Eat until you are eight-tenths full."

17. Use mustard instead of mayo.

18. Eat more soup. The noncreamy ones are filling but low-cal.

19. Cut back on or cut out caloric drinks such as soda, sweet tea, lemonade, etc. People have lost weight by making just this one change. If you have a 20-oz bottle of Coca-Cola every day, switch to Diet Coke. You should lose 25 lb in a year.

20. Take your lunch to work.

21. Sit when you eat.

22. Dilute juice with water.

23. Have mostly veggies for lunch.

24. Eat at home.

25. Limit alcohol to weekends.

How Can I Eat More Veggies?
26. Have a V8 or tomato juice instead of a Diet Coke at 3 pm.

27. Doctor your veggies to make them delicious: Dribble maple syrup over carrots, and sprinkle chopped nuts on green beans.

28. Mix three different cans of beans and some diet Italian dressing. Eat this three-bean salad all week.

29. Don't forget that vegetable soup counts as a vegetable.

30. Rediscover the sweet potato.

31. Use prebagged baby spinach everywhere: as "lettuce" in sandwiches, heated in soups, wilted in hot pasta, and added to salads.

32. Spend the extra few dollars to buy vegetables that are already washed and cut up.

33. Really hate veggies? Relax. If you love fruits, eat plenty of them; they are just as healthy (especially colorful ones such as oranges, mangoes, and melons).

34. Keep seven bags of your favorite frozen vegetables on hand. Mix any combination, microwave, and top with your favorite low-fat dressing. Enjoy 3 to 4 cups a day. Makes a great quick dinner.

Can You Give Me a Mantra that will Help Me Stick to My Diet?
35. "The best portion of high-calorie foods is the smallest one. The best portion of vegetables is the largest one. Period."

36. "I'll ride the wave. My cravings will disappear after 10 minutes if I turn my attention elsewhere."

37. "I want to be around to see my grandchildren, so I can forgo a cookie now."

38. "I am a work in progress."

39. "It's more stressful to continue being fat than to stop overeating."

I Eat Healthy, but I'm Overweight. What Mistakes Could I Be Making without Realizing It?
40. Skipping meals. Many healthy eaters "diet by day and binge by night."

41. Don't "graze" yourself fat. You can easily munch 600 calories of pretzels or cereal without realizing it.

42. Eating pasta like crazy. A serving of pasta is 1 cup, but some people routinely eat 4 cups.43. Eating supersize bagels of 400 to 500 calories for snacks.

44. Ignoring "Serving Size" on the Nutrition Facts panel.

45. Snacking on bowls of nuts. Nuts are healthy but dense with calories. Put those bowls away, and use nuts as a garnish instead of a snack.

46. Thinking all energy bars and fruit smoothies are low-cal.

What Can I Eat for a Healthy Low-Cal Dinner if I Don't Want to Cook?
47. A smoothie made with fat-free milk, frozen fruit, and wheat germ.

48. The smallest fast-food burger (with mustard and ketchup, not mayo) and a no-cal beverage. Then at home, have an apple or baby carrots.

49. A peanut butter sandwich on whole wheat bread with a glass of 1 percent milk and an apple.

50. Precooked chicken strips and microwaved frozen broccoli topped with Parmesan cheese.

51. A healthy frozen entree with a salad and a glass of 1 percent milk.

52. Scramble eggs in a nonstick skillet. Pop some asparagus in the microwave, and add whole wheat toast. If your cholesterol levels are normal, you can have seven eggs a week!

53. A bag of frozen vegetables heated in the microwave, topped with 2 tablespoons of Parmesan cheese and 2 tablespoons of chopped nuts.

54. Prebagged salad topped with canned tuna, grape tomatoes, shredded reduced-fat cheese, and low-cal Italian dressing.

55. Keep lean sandwich fixings on hand: whole wheat bread, sliced turkey, reduced-fat cheese, tomatoes, mustard with horseradish.

56. Heat up a can of good soup.

57. Cereal, fruit, and fat-free milk makes a good meal anytime.

58. Try a veggie sandwich from Subway.

59. Precut fruit for a salad and add yogurt.

What's Your Best Advice for Avoiding those Extra Holiday Pounds?
60. Don't tell yourself, "It's okay, it's the holidays." That opens the door to 6 weeks of splurging.

61. Remember, EAT before you meet. Have this small meal before you go to any parties: a hardboiled Egg, Apple, and a Thirst quencher (water, seltzer, diet soda, tea).

62. As obvious as it sounds, don't stand near the food at parties. Make the effort, and you'll find you eat less.

63. At a buffet? Eating a little of everything guarantees high calories. Decide on three or four things, only one of which is high in calories. Save that for last so there's less chance of overeating.

64. For the duration of the holidays, wear your snuggest clothes that don't allow much room for expansion. Wearing sweats is out until January.

65. Give it away! After company leaves, give away leftover food to neighbors, doormen, or delivery people, or take it to work the next day.

66. Walk around the mall three times before you start shopping.

67. Make exercise a nonnegotiable priority.

68. Dance to music with your family in your home. One dietitian reported that when she asks her patients to do this, initially they just smile, but once they've done it, they say it is one of the easiest ways to involve the whole family in exercise.

How Can I Control a Raging Sweet Tooth?
69. Once in a while, have a lean, mean salad for lunch or dinner, and save the meal's calories for a full dessert.

70. Are you the kind of person who does better if you make up your mind to do without sweets and just not have them around? Or are you going to do better if you have a limited amount of sweets every day? One RD reported that most of her clients pick the latter and find they can avoid bingeing after a few days.

71. If your family thinks they need a very sweet treat every night, try to strike a balance between offering healthy choices but allowing them some "free will." Compromise with low-fat ice cream and fruit, or sometimes just fruit with a dollop of whipped cream.

72. Try 2 weeks without sweets. It's amazing how your cravings vanish.

73. Eat more fruit. A person who gets enough fruit in his diet doesn't have a raging sweet tooth.

74. Eat your sweets, just eat them smart! Carve out about 150 calories per day for your favorite sweet. That amounts to about an ounce of chocolate, half a modest slice of cake, or 1/2 cup of regular ice cream.

75. Try these smart little sweets: sugar-free hot cocoa, frozen red grapes, fudgsicles, sugar-free gum, Nutri-Grain chocolate fudge twists, Tootsie Rolls, and hard candy.

How Can I Conquer My Downfall: Bingeing at Night?
76. Eat breakfast, lunch, and dinner. The large majority of people who struggle with night eating are those who skip meals or don't eat balanced meals during the day. This is a major setup for overeating at night.

77. Eat your evening meal in the kitchen or dining room, sitting down at the table.

78. Drink cold unsweetened raspberry tea. It tastes great and keeps your mouth busy.

79. Change your nighttime schedule. It will take effort, but it will pay off. You need something that will occupy your mind and hands.

80. If you're eating at night due to emotions, you need to focus on getting in touch with what's going on and taking care of yourself in a way that really works. Find a nonfood method of coping with your stress.

81. Put a sign on the kitchen and refrigerator doors: "Closed after Dinner."

82. Brush your teeth right after dinner to remind you: No more food.

83. Eat without engaging in any other simultaneous activity. No reading, watching TV, or sitting at the computer.

84. Eating late at night won't itself cause weight gain. It's how many calories—not when you eat them—that counts.

How Can I Reap Added Health Benefits from My Dieting?
85. Fat-free isn't always your best bet. Research has found that none of the lycopene or alpha- or beta-carotene that fight cancer and heart disease is absorbed from salads with fat-free dressing. Only slightly more is absorbed with reduced-fat dressing; the most is absorbed with full-fat dressing. But remember, use your dressing in moderate amounts.

86. Skipping breakfast will leave you tired and craving naughty foods by midmorning. To fill up healthfully and tastefully, try this sweet, fruity breakfast full of antioxidants. In a blender, process 1 c nonfat plain or vanilla yogurt, 1 1/3 c frozen strawberries (no added sugar), 1 peeled kiwi, and 1 peeled banana. Pulse until mixture is milkshake consistency. Makes one 2-cup serving; 348 calories and 1.5 fat grams.

87. If you're famished by 4 p.m. and have no alternative but an office vending machine, reach for the nuts—. The same goes if your only choices are what's available in the hotel minibar.

88. Next time you're feeling wiped out in late afternoon, forgo that cup of coffee and reach for a cup of yogurt instead. The combination of protein, carbohydrate, and fat in an 8-ounce serving of low-fat yogurt will give you a sense of fullness and well-being that coffee can't match, as well as some vital nutrients. If you haven't eaten in 3 to 4 hours, your blood glucose levels are probably dropping, so eating a small amount of nutrient-rich food will give your brain and your body a boost.

89. Making just a few changes to your pantry shelves can get you a lot closer to your weight loss goals. Here's what to do: If you use corn and peanut oil, replace it with olive oil. Same goes for breads—go for whole wheat. Trade in those fatty cold cuts like salami and bologna and replace them canned tuna, sliced turkey breast, and lean roast beef. Change from drinking whole milk to fat-free milk or low-fat soy milk. This is hard for a lot of people so try transitioning down to 2 percent and then 1 percent before you go fat-free.

90. Nothing's less appetizing than a crisper drawer full of mushy vegetables. Frozen vegetables store much better, plus they may have greater nutritional value than fresh. Food suppliers typically freeze veggies just a few hours after harvest, locking in the nutrients. Fresh veggies, on the other hand, often spend days in the back of a truck before they reach your supermarket.

91. Worried about the trans-fat content in your peanut butter? Good news: In a test done on Skippy, JIF, Peter Pan, and a supermarket brand, the levels of trans fats per 2-tablespoon serving were far lower than 0.5 gram—low enough that under proposed laws, the brands can legally claim zero trans fats on the label. They also contained only 1 gram more sugar than natural brands—not a significant difference.

Eating Less Isn't Enough—What Exercising Tips Will Help Me Shed Pounds?
92. Overeating is not the result of exercise. Vigorous exercise won't stimulate you to overeat. It's just the opposite. Exercise at any level helps curb your appetite immediately following the workout.

93. When you're exercising, you shouldn't wait for thirst to strike before you take a drink. By the time you feel thirsty, you're already dehydrated. Try this: Drink at least 16 ounces of water, sports drinks, or juices two hours before you exercise. Then drink 8 ounces an hour before and another 4 to 8 ounces every 15 to 20 minutes during your workout. Finish with at least 16 ounces after you're done exercising.

94. Tune in to an audio book while you walk. It'll keep you going longer and looking forward to the next walk—and the next chapter! Check your local library for a great selection. Look for a whodunit; you might walk so far you'll need to take a cab home!

95. Think yoga's too serene to burn calories? Think again. You can burn 250 to 350 calories during an hour-long class (that's as much as you'd burn from an hour of walking)! Plus, you'll improve muscle strength, flexibility, and endurance.

96. Drinking too few can hamper your weight loss efforts. That's because dehydration can slow your metabolism by 3 percent, or about 45 fewer calories burned a day, which in a year could mean weighing 5 pounds more. The key to water isn't how much you drink, it's how frequently you drink it. Small amounts sipped often work better than 8 ounces gulped down at once.

How Can I Manage My Emotional Eating and Get the Support I Need?
97. A registered dietitian (RD) can help you find healthy ways to manage your weight with food. To find one in your area who consults with private clients call (800) 366-1655.

98. The best place to drop pounds may be your own house of worship. Researchers set up healthy eating and exercise programs in 16 Baltimore churches. More than 500 women participated and after a year the most successful lost an average of 20 lb. Weight loss programs based on faith are so successful because there's a built-in community component that people can feel comfortable with.

99. Here's another reason to keep level-headed all the time: Pennsylvania State University research has found that women less able to cope with stress—shown by blood pressure and heart rate elevations—ate twice as many fatty snacks as stress-resistant women did, even after the stress stopped (in this case, 25 minutes of periodic jackhammer-level noise and an unsolvable maze).

100. Sitting at a computer may help you slim down. When researchers at Brown University School of Medicine put 92 people on online weight loss programs for a year, those who received weekly e-mail counseling shed 5 1/2 more pounds than those who got none. Counselors provided weekly feedback on diet and exercise logs, answered questions, and cheered them on. Most major online diet programs offer many of these features.

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