Dominoes 49 glyphs, the same combinations vertically for another 49, and also a horizontal and a vertical "back" for a total of 100 glyphs. In this arrangement, both orientations are present: horizontally both tiles [1|6] and [6|1] exist, while a regular game set only has one such tile. The Unicode range for dominoes is U+1F030–U+1F09F. The naming pattern in Unicode is, by example, . Few fonts are known to support these glyphs. While the complete domino set has only 28 tiles, for printing layout reasons, the Unicode set needs both horizontal and vertical forms for each tile, plus the 01-03 (plain)
Double standard Double standard A double standard is the application of different sets of principles for similar situations. It is most commonly seen as a decisive psychological tool used to defend one’s ego or subconscious from the shortcomings of one’s own set of values or contrasting principles. It is the employment of a hypocritical and biased standpoint, with which to separate the seemingly bad in others from the bad in oneself by having two sets of rules for the same concept. Margaret Eichler, author of "The Double Standard," explains that a double standard “implies that two things which are the same are