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bucky bits
/buh'kee bits/ 1. Obsolete. The bits produced by the CONTROL and META shift keys on a SAIL keyboard (octal 200 and 400 respectively), resulting in a 9-bit keyboard character set. The MIT AI TV (Knight) keyboards extended this with TOP and separate left and right CONTROL and META keys, resulting in a 12-bit character set; later, LISP Machines added such keys as SUPER, HYPER, and GREEK (see space-cadet keyboard).
2. By extension, bits associated with "extra" shift keys on any keyboard, e.g. the ALT on an IBM PC or command and option keys on a Macintosh.
It has long been rumored that "bucky bits" were named after Buckminster Fuller during a period when he was consulting at Stanford. Actually, bucky bits were invented by Niklaus Wirth when *he* was at Stanford in 1964--65; he first suggested the idea of an EDIT key to set the 8th bit of an otherwise 7 bit ASCII character. It seems that, unknown to Wirth, certain Stanford hackers had privately nicknamed him "Bucky" after a prominent po
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