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Chad (computer)
Chad refers to fragments sometimes created when holes are made in a paper, card or similar synthetic materials, such as computer punched tape or punched cards. The word "chad" has been used both as a mass noun (as in "a pile of chad") and as a countable noun (pluralizing as in "many chads"). Etymology The origin of the term chad is uncertain. Patent documents from the 1930s and 1940s show the word "chad", often in reference to punched tape used in telegraphy. These patents sometimes include synonyms such as "chaff" and "chips". A patent filing in 1930 included a "receptacle or ''chad box'' ... to receive the chips cut from the edge of the tape." A 1938 patent filing included a "chaff or ''chad chute''" to collect the waste fragments. Both patents were assigned to Teletype Corporation. The plural ''chads'' is attested from about 1939, along with ''chadless'', meaning "without oosechad". Clear definitions for both terms are offered by Walter Bacon in a patent applicatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Punch Card Chads2
Punch commonly refers to: * Punch (combat), a strike made using the hand closed into a fist * Punch (drink), a wide assortment of drinks, non-alcoholic or alcoholic, generally containing fruit or fruit juice Punch may also refer to: Places * Punch, U.S. Virgin Islands * Poonch (other), often spelt as Punch, several places in India and Pakistan People * Punch (surname), a list of people with the name * Punch (nickname), a list of people with the nickname * Punch Masenamela (born 1986), South African footballer * Punch (rapper), 21st century American rapper Terrence Louis Henderson Jr. * Punch (singer), South Korean singer Bae Jin-young (born 1993) Arts, entertainment and media Fictional entities * Mr. Punch (also known as Pulcinella or Pulcinello), the principal puppet character in the traditional ''Punch and Judy'' puppet show * Mr. Punch, the masthead image and nominal editor of ''Punch (magazine), Punch'', largely borrowed from the puppet show * Mr. Punch, a fictional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Back-formation
In etymology, back-formation is the process or result of creating a new word via inflection, typically by removing or substituting actual or supposed affixes from a lexical item, in a way that expands the number of lexemes associated with the corresponding root word.Crystal, David. ''A Dictionary of Linguistics and Phonetics, Sixth Edition'', Blackwell Publishers, 2008. The resulting is called a ''back-formation'', a term coined by James Murray in 1889. ('' Oxford English Dictionary Online'' preserves its first use of 'back-formation' from 1889 in the definition of ''to burgle''; from ''burglar''.) For example, the noun ''resurrection'' was borrowed from Latin, and the verb ''resurrect'' was then back-formed hundreds of years later from it by removing the ''-ion'' suffix. This segmentation of ''resurrection'' into ''resurrect'' + ''ion'' was possible because English had examples of Latin words in the form of verb and verb+''-ion'' pairs, such as ''opine/opinion''. These becam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keypunch
A keypunch is a device for precisely punching holes into stiff paper cards at specific locations as determined by keys struck by a human operator. Other devices included here for that same function include the gang punch, the pantograph punch, and the stamp. The term was also used for similar machines used by humans to transcribe data onto punched tape media. For Jacquard looms, the resulting punched cards were joined together to form a paper tape, called a "chain", containing a program that, when read by a loom, directed its operation.Bell, T.F. (1895) '' Jacquard Weaving and Designing'', Longmans, Green And Co. For Hollerith machines and other unit record machines the resulting punched cards contained data to be processed by those machines. For computers equipped with a punched card input/output device the resulting punched cards were either data or programs directing the computer's operation. Early Hollerith keypunches were manual devices. Later keypunches were electrom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confetti
Confetti are small pieces or streamers of paper, mylar, or metallic material which are usually thrown at celebrations, especially parades and weddings. The origins are from the Latin ''confectum'', with ''confetti'' the plural of Italian ''confetto'', small sweet. Modern paper confetti trace back to symbolic rituals of tossing grains and sweets during special occasions, traditional for numerous cultures throughout history as an ancient custom dating back to pagan times, but adapted from sweets and grains to paper through the centuries. Confetti are manufactured in multiple colors, and commercially available confetti come in many different shapes. A distinction is made between confetti and glitter; glitter is smaller than confetti (pieces usually no larger than 1mm) and is universally shiny. Most table confetti are also shiny. While they are called metallic confetti they are actually metallized PVC. The most popular shape is the star. Seasonally, Snowflake Confetti are the mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Paper Cutting
The art of paper cutting ( zh, t=剪纸, p=jiǎnzhǐ) in China may date back to the 2nd century CE, when paper was invented by Cai Lun, a court official of the Eastern Han Dynasty. As paper became more affordable, paper-cutting became one of the most important types of Chinese folk art. Later, this art form spread to other parts of the world, with different regions adopting their own cultural styles. Because the cut-outs are often used to decorate doors and windows, they are sometimes referred to as zh, t=窗花, p=chuāng huā, labels=no, "window flowers" or "window paper-cuts". These cut-paper decorations are often glued to the exterior of windows, so the light from the inside shines through the negative space of the cutout. Usually, the artworks are made of red paper, as red is associated with festivities and happiness in Chinese culture, but other colours are also used. Normally cut-paper artwork is used on festivals such as Chinese New Year, weddings and childbirth, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bit Bucket
In computing jargon, the bit bucket (or byte bucket) is where lost computerized data has gone, by any means; any data which does not end up where it is supposed to, being lost in transmission, a computer crash, or the like, is said to have gone to the bit bucket – that mysterious place on a computer where lost data goes, as in: History Originally, the bit bucket was the container on teletype machines or IBM key punch machines into which chad from the paper tape punch or card punch was deposited; the formal name is "chad box" or (at IBM) "chip box". The term was then generalized into any place where useless bits go, a useful computing concept known as the null device. The term bit bucket is also used in discussions of bit shift operations. The bit bucket is related to the first in never out buffer and write-only memory, in a joke datasheet issued by Signetics in 1972. In a 1988 April Fool's article in ''Compute!'' magazine, Atari BASIC author Bill Wilkinson p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bush V
Bush commonly refers to: * Shrub, a small or medium woody plant Bush, Bushes, or the bush may also refer to: People * Bush (surname), including any of several people with that name **Bush family, a prominent American family that includes: *** George H. W. Bush (1924–2018), former president of the United States *** George W. Bush (born 1946), former president of the United States and son of George H. W. Bush ***Jeb Bush (born 1953), former governor of Florida and candidate for US president **Vannevar Bush (1890–1974), American engineer, inventor and science administrator **Kate Bush (born 1958), British singer, songwriter, pianist, dancer, and record producer Places United States * Bush, Illinois * Bush, Louisiana * Bush, Washington * Bush, former name of the Ralph Waldo Emerson House in Concord, Massachusetts * The Bush (Alaska) *"The Bush," a small neighborhood within Chicago's community area of South Chicago Elsewhere * Bush, Cornwall, a hamlet in England * Bush Islan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voting Machine
A voting machine is a machine used to record votes in an election without paper. The first voting machines were mechanical but it is increasingly more common to use '' electronic voting machines''. Traditionally, a voting machine has been defined by its mechanism, and whether the system tallies votes at each voting location, or centrally. Voting machines should not be confused with tabulating machines, which count votes done by paper ballot. Voting machines differ in usability, security, cost, speed, accuracy, and ability of the public to oversee elections. Machines may be more or less accessible to voters with different disabilities. Tallies are simplest in parliamentary systems where just one choice is on the ballot, and these are often tallied manually. In other political systems where many choices are on the same ballot, tallies are often done by machines to give faster results. Historical machines In ancient Athens (5th and 4th centuries BCE) voting was done by differe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2000 United States Presidential Election Recount In Florida
The 2000 United States presidential election recount in Florida was a period of vote recounting in Florida that occurred during the weeks after Election Day in the 2000 United States presidential election between George W. Bush and Al Gore. The Florida vote was ultimately settled in Bush's favor by a margin of 537 votes when the U.S. Supreme Court, in ''Bush v. Gore'', stopped a recount that had been initiated upon a ruling by the Florida Supreme Court. Bush's win in Florida gave him a majority of votes in the Electoral College and victory in the presidential election. Background The controversy began on election night, November 7, 2000, when the national television networks, using information provided to them by the Voter News Service, an organization formed by the Associated Press to help determine the outcome of the election through early result tallies and exit polling, first called Florida for Gore in the hour after polls closed in the peninsula (in the Eastern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2000 United States Presidential Election
The 2000 United States presidential election was the 54th quadrennial presidential election, held on Tuesday, November 7, 2000. Republican candidate George W. Bush, the governor of Texas and eldest son of the 41st president, George H. W. Bush, won the election, defeating incumbent Vice President Al Gore. It was the fourth of five American presidential elections, and the first since 1888, in which the winning candidate lost the popular vote, and is considered one of the closest elections in US history, with longstanding controversy surrounding the ultimate results. Incumbent Bill Clinton was ineligible for a third term, and Gore secured the Democratic nomination with relative ease, defeating a challenge by former Senator Bill Bradley. Bush was seen as the early favorite for the Republican nomination and despite a contentious primary battle with Senator John McCain and others, secured the nomination by Super Tuesday. Bush chose former Secretary of Defense Dick Cheney as his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louse
Louse ( : lice) is the common name for any member of the clade Phthiraptera, which contains nearly 5,000 species of wingless parasitic insects. Phthiraptera has variously been recognized as an order, infraorder, or a parvorder, as a result of developments in phylogenetic research. Lice are obligate parasites, living externally on warm-blooded hosts which include every species of bird and mammal, except for monotremes, pangolins, and bats. Lice are vectors of diseases such as typhus. Chewing lice live among the hairs or feathers of their host and feed on skin and debris, while sucking lice pierce the host's skin and feed on blood and other secretions. They usually spend their whole life on a single host, cementing their eggs, called nits, to hairs or feathers. The eggs hatch into nymphs, which moult three times before becoming fully grown, a process that takes about four weeks. Genetic evidence indicates that lice are a highly modified lineage of Psocoptera (now cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. The total area of the United Kingdom is , with an estimated 2020 population of more than 67 million people. The United Kingdom has evolved from a series of annexations, unions and separations of constituent countries over several hundred years. The Treaty of Union between the Kingdom of England (which included Wales, annexed in 1542) and the Kingdom of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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