positional error
31Test (Unix) — test is a Unix command that evaluates conditional expressions.yntax test expression or [ expression ] DescriptionThe test command evaluates the expression parameter. In the second form of the command, the [ ] (brackets) must be surrounded by… …
32Duodecimal — For the similar sounding classification system, see Dewey Decimal Classification. Numeral systems by culture Hindu Arabic numerals Western Arabic (Hindu numerals) Eastern Arabic Indian family Tamil Burmese Khmer Lao Mongolian Thai East Asian… …
33Nystagmus — Horizontal optokinetic nystagmus, a normal (physiological) form of nystagmus ICD 10 H55, H81.4 …
34Locating engine — Articleissues refimprove=May 2008 essay=May 2008A locating engine performs the computing of coordinates of locations of objects and of persons based on methods of multilateration or triangulation. This applies mainly with real time locating… …
35Indian mathematics — mdash;which here is the mathematics that emerged in South Asia from ancient times until the end of the 18th century mdash;had its beginnings in the Bronze Age Indus Valley civilization (2600 1900 BCE) and the Iron Age Vedic culture (1500 500 BCE) …
36Sacrifice (chess) — a b c d e f g h …
37Notational analysis — is an emerging technology used in professional sports for competitive advantage. Play is analyzed by annotating matches and players for tactics and techniques using a technique called Notationas. Notational analysis studies gross movements or… …
38Light gun — A light gun is a pointing device for computers and a control device for arcade and video games. The first light guns appeared in the 1930s, following the development of light sensing vacuum tubes. It was not long before the technology began… …
39Chess endgame — In chess and chess like games, the endgame (or end game or ending) is the stage of the game when there are few pieces left on the board. The line between middlegame and endgame is often not clear, and may occur gradually or with the quick… …
40Sicilian Defence — a b c d e f …
