TECHNOLOGY 

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KembaraXtra-Computer Terms – blow up:
Blow up is an informal term used to describe a situation in which a computer program terminates unexpectedly due to an error. This typically happens when the program encounters a condition it cannot handle, such as exceeding memory limits or performing an invalid operation.
When a program blows up, it may stop functioning abruptly, produce an error message, or crash entirely. This type of failure is often associated with abnormal program termination.
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KembaraXtra-Computer Terms – .bmp:
The .bmp file extension identifies files stored in the bitmap graphics format. These files contain raster images composed of pixels, where each pixel’s color information is stored explicitly.
Bitmap files are commonly used in image editing and display applications. Although they can provide high-quality images, they often require large amounts of storage space compared to compressed formats.
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KembaraXtra-Computer Terms – blank:
As a verb, the term blank means to suppress or prevent an image from appearing on part or all of a display screen. This action causes the screen area to appear empty or inactive.
Blanking may occur intentionally within software or hardware operations when the display output is temporarily disabled. It is sometimes used to hide content, conserve energy, or prepare the display for new visual output.
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KembaraXtra-Computer Terms – blank:
In computing, a blank refers to the space character that is produced when the spacebar is pressed on a keyboard. This character does not display a visible symbol but creates a space between words or elements in text.
Although it appears empty, the blank space is still a valid character in digital text. It plays an important role in formatting, separating words, and maintaining readability within documents and computer programs.
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KembaraXtra-Computer Terms – blackout:
A blackout is a situation in which electrical power drops completely to zero, resulting in a total loss of electricity. Such events can occur due to natural disasters like storms or earthquakes, or because of technical failures in power infrastructure such as damaged transformers or broken power lines.
For computers, a blackout can be harmful depending on what the system was doing when the power was lost. Any unsaved data will be lost immediately, and if the blackout happens while a disk is reading or writing data, files may become corrupted or even lost entirely. In some cases, hardware damage can also occur. To protect systems from these risks, a battery-backed uninterruptible power supply (UPS) is often used.
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KembaraXtra-Computer Terms – black hole:
In networking terminology, a black hole refers to a location within a computer network where messages or data disappear without explanation. Information sent to this location fails to reach its destination and cannot be recovered or traced easily.
The name is derived from the astronomical phenomenon known as a black hole, where gravitational forces are so strong that even light cannot escape. In computing, the term may also be used informally to describe projects or tasks that consume large amounts of time and resources without producing meaningful results.
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KembaraXtra-Computer Terms – black box:
A black box refers to a hardware or software component whose internal workings are not visible or necessary for the user to understand. Although the internal structure remains hidden, the function of the component is clearly defined and documented.
Designers and engineers often use black boxes as functional units within larger systems. For example, a memory chip can be treated as a black box because users only need to know how it stores and retrieves data, not the detailed internal processes that make it work.
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KembaraXtra-Computer Terms – BizTalk Server:
BizTalk Server is an enterprise application developed by Microsoft to improve and automate business processes within organizations. It allows companies to connect and coordinate various internal systems and applications, enabling smoother communication and workflow management.
The software is also designed to facilitate data exchange between different business partners over the Internet. By supporting applications written in different programming languages and running on different operating systems, BizTalk Server helps organizations integrate diverse systems into a unified business process.
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KembaraXtra-Computer Terms – BlackBerry:
BlackBerry is a handheld wireless device designed for mobile communication and productivity. It enables users to send and receive electronic mail, manage appointment schedules, and maintain contact lists while away from a desktop computer.
The device includes a small display screen and a compact keyboard that can be operated using the thumbs. Its ability to send and receive messages quickly and quietly made it especially popular in corporate environments for mobile communication and messaging.
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KembaraXtra-Computer Terms – black hat:
A black hat is a type of hacker who engages in unauthorized activities with harmful or criminal intent. Such individuals typically attempt to break into computer systems in order to steal information, damage data, or disrupt services.
The term distinguishes malicious hackers from ethical hackers, often referred to as white hats, who test systems to improve security. Black hats exploit vulnerabilities in systems for personal gain or malicious purposes.
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