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Amwoga Khalwale In computer graphics, we need to represent continuous graphics objects using discrete pixels. This process is known as scan conversion. Every graphics system must transform the primitives like lines, circles, and ellipses into a collection of pixels. Line drawing algorithms are used to draw a line in discrete graphical media. There are three line drawing … Read more
Who is a Nerd? The term, nerd is used to refer to a person who behaves awkwardly around other people, that he is socially inept. A nerd is usually someone who has very strong interests in technical subjects, computers, games, books, comics, etc. Their interests are so strong that others might consider them obsessive. Calling … Read more
Smart TV also referred to as Internet TV is a broader term used to describe any TV that can provide additional programs through internet connectivity. Manufacturers use different platforms/operating systems to run their TVs. Android TV is one of the Smart TV platform/operating system that is popularly used by manufactures nowadays. Android TV operating system … Read more
What Is JSON(JavaScript Object Notation)? JSON is an open standard file format and data interchange format, that uses human-readable text to store and transit data objects. It is used primarily to transmit data between a server and web application, as an alternative to XML. JSON defines seven value types: string, number, object, array, true, false … Read more
What Is Correlation? Correlation is a statistical method that is used to establish relationship between two variables/datasets and how strong that relationship may be. The measure is best used in variables that demonstrate a linear relationship between each other. The fit of the data can be visually represented in a scatterplot. Using a scatterplot, we … Read more
Lavender And Lilac Color Lilac and lavender are two popular tints or color variations of color purple. They are both pale shades of purple but lilac has a pink tint to it while lavender has a blue tint to it. On the hex color chart used by designers, lilac and lavender are conspicuously different. Colloquially, … Read more
What Is a Unit Cell? The structure of a crystal can be seen to be composed of a repeated element in three dimensions. This repeated element is known as the unit cell. It is the building block of the crystal structure. Therefore, a unit cell can be described in terms of the lattice (set of … Read more
What Is Zakat? Zakat is a form of almsgiving to the Muslim Ummah treated in Islam as a religious obligation or tax, which, by Quranic ranking, is next after prayer (salat) in importance. Zakat is a required minimum contribution by Muslims in terms of money and property or goods that can help the muslims who mostly need assistance. Islam considers Zakat as tax which … Read more
What Is A Hub? A network hub is a device that allows multiple computers to communicate with each other over a network. It has several Ethernet ports that are used to connect two or more network devices together. Each computer or device connected to the hub can communicate with any other device connected to one … Read more
What Is Capitalism? Capitalism is an economic and political ideology in which the trade and industry of the economy is owned and controlled by private individuals to make profit. Central characteristics of capitalism include capital accumulation, competitive market, a price system, private property and the recognition of property rights, voluntary exchange and wage labor. In … Read more