Context: Death from laughter is a rare form of death, usually resulting from cardiac arrest or asphyxiation, caused by a fit of laughter. Instances of death by laughter have been recorded from the times of ancient Greece to the modern day.
 Question: can you have a heart attack from laughing Context: The nine or ten genera in the family have a total of ca 50 species, and include the commercially important nut-producing trees walnut (Juglans), pecan (Carya illinoinensis), and hickory (Carya). The Persian walnut, Juglans regia, is one of the major nut crops of the world. Walnut, hickory, and gaulin are also valuable timber trees.
 Question: are pecans and walnuts in the same family Context: Overall, the Clippers have qualified for the post-season thirteen times; most recently in the 2016--17 season. They passed the first round of the playoffs five times (1975--76, 2005--06, 2011--12, 2013-14 and 2014-15). Additionally, the Clippers have never won league or Conference titles, let alone play in either title game in their 45-year history they have never been to a Western Conference Finals, and the 30-year drought between winning a playoffs round is the longest in league history. They also have only eleven seasons with a winning percentage of .500 or better, and as a result, in their April 17, 2000 issue, the Sports Illustrated had three Clippers fans on the cover that stated ``The worst franchise in sports history''. However, with the additions of Blake Griffin and Chris Paul, they made steady progress as a title contender in recent years. They won their first division title in the 2012-13 season, their 43rd year in the league, and repeated the following year. Chris Paul was traded to the Houston Rockets for eight players and a 2018 draft pick, after the 2017 season.
 Question: have the clippers ever been to the finals Context: The Volkswagen Beetle--officially the Volkswagen Type 1, informally in German the Käfer (literally ``beetle''), in parts of the English-speaking world the Bug, and known by many other nicknames in other languages--is a two-door, rear-engine economy car, intended for five passengers, that was manufactured and marketed by German automaker Volkswagen (VW) from 1938 until 2003.
 Question: is there a difference between vw bug and beetle Context: Doctor is an academic title that originates from the Latin word of the same spelling and meaning. The word is originally an agentive noun of the Latin verb docēre (dɔˈkeːrɛ) 'to teach'. It has been used as an academic title in Europe since the 13th century, when the first Doctorates were awarded at the University of Bologna and the University of Paris. Having become established in European universities, this usage spread around the world. Contracted ``Dr'' or ``Dr.'', it is used as a designation for a person who has obtained a Doctorate (e.g. PhD). In many parts of the world it is also used by medical practitioners, regardless of whether or not they hold a doctoral-level degree.
 Question: is everyone with a phd called a doctor Context: Checksum functions are related to hash functions, fingerprints, randomization functions, and cryptographic hash functions. However, each of those concepts has different applications and therefore different design goals. For instance a function returning the start of a string can provide a hash appropriate for some applications but will never be a suitable checksum. Checksums are used as cryptographic primitives in larger authentication algorithms. For cryptographic systems with these two specific design goals, see HMAC.
 Question: is a checksum the same as a hash
Yes
Yes
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Yes
No