A hacker is someone involved in computer security/insecurity, specializing in the discovery of exploits in systems for exploitation or prevention, or in obtaining or preventing unauthorized access to systems through skills, tactics and detailed knowledge. In the most common general form of this usage, hacker refers to a black-hat hacker or criminal hacker.
In computing, a keyboard is a peripheral partially modeled after the typewriter keyboard. Physically, a keyboard is an arrangement of buttons, or keys. A keyboard typically has characters engraved or printed on the keys; in most cases, each press of a key corresponds to a single written symbol. A majority of all keyboard keys produce letters, numbers or signs that are appropriate for the operator’s language. Other keys can produce actions when pressed, and other actions are available by the simultaneous pressing of more than one action key.(wikipedia.org)
A game controller is an input device used to control a video game. A controller is typically connected to a video game console or a personal computer. A game controller can be a keyboard, mouse, gamepad, joystick, paddle, or any other device designed for gaming that can receive input. Special purpose devices, such as steering wheels for driving games and light guns for shooting games, may also exist for a platform. Some devices, such as keyboards and mice, are actually generic input devices and their use is not strictly limited to that of a game controller. A game controller can be used to govern the movement or actions of an entity in a video or computer game. The type of element controlled depends upon the game, but a typical element controlled would be the player character’s actions and movements.(wikipedia.org)
A motherboard is the central or primary circuit board making up a complex electronic system, such as a modern computer. It is also known as a mainboard, baseboard, system board, planar board or, on Apple computers, a logic board, and is sometimes abbreviated as mobo.Most motherboards produced today are designed for so-called IBM-compatible computers, which held over 96% of the global personal computer market in 2005.Motherboards for IBM-compatible computers are specifically covered in the PC motherboard article.A motherboard, like a backplane, provides the electrical connections by which the other components of the system communicate, but unlike a backplane also contains the central processing unit and other subsystems such as real time clock, and some peripheral interfaces. A typical desktop computer is built with the microprocessor, main memory, and other essential components on the motherboard. Other components such as external storage, controllers for video display and sound, and peripheral devices are typically attached to the motherboard via edge connectors and cables, although in modern computers it is increasingly common to integrate these “peripherals” into the motherboard.
Linux Tux Penguin crossing the road
A pixel;short for picture element, using the common abbreviation “pix” for “pictures” is a single point in a graphic image. Each such information element is not really a dot, nor a square, but an abstract sample. With care, pixels in an image can be reproduced at any size without the appearance of visible dots or squares; but in many contexts, they are reproduced as dots or squares and can be visibly distinct when not fine enough. The intensity of each pixel is variable; in color systems, each pixel has typically three or four dimensions of variability such as red, green, and blue, or cyan, magenta, yellow, and black. Pixel art is a form of digital art, created through the use of raster graphics software, where images are edited on the pixel level. Graphics in most old computer and video games, graphing calculator games, and many mobile phone games are mostly pixel art. (wikipedia.org)
Pixel art is a form of digital art, created through the use of raster graphics software, where images are edited on the pixel level. Graphics in most old (or relatively limited) computer and video games, graphing calculator games, and many mobile phone games are mostly pixel art. A kitchen, is a room or part of a room (sometimes called “kitchen area” or a “kitchenette”) used for food preparation including cooking, and sometimes also for eating and entertaining guests, if the kitchen is large enough and designed to be used that way. A modern kitchen in the affluent parts of the western world is typically equipped with a stove and possibly a microwave oven. It also has a sink with hot and cold running water available for cleaning food, for providing water to cook with, as well as for washing dishes, although some modern kitchens have a dishwasher. One or more units in which to store food, and to store utensils, pots and dishes, are also usually present in or near a kitchen, either in the form of an adjacent pantry room, or more commonly as kitchen cabinets and a refrigerator which often has a freezer compartment too.(wikipedia.org)
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