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What is Bot? |
| This is an automated software program that can execute certain commands when it receives a specific input (like a ro-"bot"). Bots are most often seen at work in the Internet-related areas of online chat and Web searching. The online chat bots do things like greet people when they enter a chat room, advertise Web sites, and kick people out of chat rooms when they violate the chat room rules. Web searching bots, also known as spiders and crawlers, search the Web and retrieve millions of HTML documents, then record the information and links found on the pages. From there, they generate electronic catalogs of the sites that have been "spidered." These catalogs make up the index of sites that are used for search engine results. |
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Popular terms beginning with 'B': |
What is Bitmap?
Most images you see on your computer are composed of bitmaps. A bitmap is a map of dots, or bits (hence the name), that looks like a picture as long you are sitting a reasonable distance away from the... continue
What is BMP?
Short for "Bitmap." It can be pronounced as "bump," "B-M-P," or simply a "bitmap image." The BMP format is a commonly used raster graphic format for saving image files. It was introduced on the Window... continue
What is Buffer?
This is a small amount of data that is stored for a short amount of time, typically in the computer's memory (RAM). The purpose of a buffer is to hold data right before it is used. For example, when y... continue
What is Bit?
The computer term "bit" comes from the phrase "Binary DigIT," which is different than that thing you put around a horse's mouth. A bit is a single digit number in base-2 (a zero or a one) and is the s... continue
What is Bridge?
When a road needs to extend across a river or valley, a bridge is built to connect the two land masses. Since the average car cannot swim or fly, the bridge makes it possible for automobiles to contin... continue
What is Byte?
A byte is a set of 8 bits that represent a single character in the computer's memory. Do not confuse this term with "bite," as in taking a bite of a cookie, because that is totally different. While bi... continue
What is Bus?
While the wheels on the bus may go "round and round," data on a computer's bus goes up and down. Each bus inside a computer consists of set of wires that allow data to be passed back and forth. Most c... continue
What is Backlink?
Backlinks are incoming links to a website. For example, a site with a lot of backlinks implies that many other sites link to that site.
What is Bookmark?
Similar to a real-life bookmark, an Internet bookmark acts as a marker for a Web site. (In Internet Explorer, they're called "Favorites".) When using a Web browser, you can simply select a bookmark fr... continue
What is Beta Software?
Before a commercial software program is released to the public, it usually goes through a "beta" phase. During this stage, the software is tested for bugs, crashes, errors, inconsistencies, and any ot... continue
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