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Computer Braille Code. Computer Braille is an adaptation of braille for precise representation of computer-related materials such as programs, program lines, computer commands, and filenames. Unlike standard 6-dot braille scripts, but like Gardner–Salinas braille codes, this may employ the extended 8-dot braille patterns.
Nicolas Bourbaki's description of the symbol in several textbooks Variations Others have used variations of the symbol in their books. The computer scientist Donald Knuth introduced an American-style road sign depiction in his Metafont and TeX systems, with a pair of adjacent signs indicating doubly dangerous passages. Typography Knuth's "Dangerous Bend" sign, with yellow color added. In the ...
Nsibidi (also known as nsibiri, [2] nchibiddi or nchibiddy [3]) is a system of symbols or proto-writing developed by the Ekpe secret society that traversed the southeastern part of Nigeria . They are classified as pictograms, though there have been suggestions that some are logograms or syllabograms. [4]
Computer graphics deals with generating images and art with the aid of computers. Computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications. A great deal of specialized hardware and software has been developed, with the displays of most ...
In metalogic, the study of formal languages; the turnstile represents syntactic consequence (or "derivability"). This is to say, that it shows that one string can be derived from another in a single step, according to the transformation rules (i.e. the syntax) of some given formal system. [3] As such, the expression.
A computer running a program: the symbols and expressions are data structures, the process is the program that changes the data structures. The physical symbol system hypothesis claims that both of these are also examples of physical symbol systems: Intelligent human thought: the symbols are encoded in our brains. The expressions are thoughts ...
The arts or creative arts are a vast range of human practices of creative expression, storytelling, and cultural participation. The arts encompasses multiple diverse and plural modes of thinking, doing, and being, in an extremely broad range of media. Both dynamic and a characteristically constant feature of human life, they have developed into ...
In France, the Cross of Lorraine was the symbol of Free France during World War II, the liberation of France from Nazi Germany and Vichy France along with the allies the United Kingdom and the United States, and Gaullism and includes several variations of a two-barred cross . The Cross was displayed on the flags of Free French warships, and the ...