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Operator
Operator may refer to: Mathematics * A symbol indicating a mathematical operation * Logical operator or logical connective in mathematical logic * Operator (mathematics), mapping that acts on elements of a space to produce elements of another space, e.g.: ** Linear operator ** Differential operator ** Integral operator (other) ** Operational calculus Computers * Computer operator, an occupation * Operator (computer programming), a type of computer program function * Operator (extension), an extension for the Firefox web browser, for reading microformats * Operator pattern, a provisioning automation and auto-scaling strategy for Kubernetes * Ableton Operator, a software synthesizer developed by Ableton Science * Operator (biology), a segment of DNA regulating the activity of genes * Operator (linguistics), a special category including wh- interrogatives * Operator (physics), mathematical operators in quantum physics Music * Operator (band), an American hard rock ban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (album)
''Operator'' is the third studio album by Canadian electronic music duo Mstrkrft. It was released on July 22, 2016, by Last Gang Records. Promotion The album's first single "Little Red Hen" featured on Canadian DJ A-Trak's Beats 1 (now ''Apple Music 1'') radio program on March 5, 2006. The band performed six songs from the album on CBC Music's ''First Play Live'' program on July 29, 2016. Release On May 13, 2016, the band announced they were releasing their third studio album. Jesse F. Keeler said of the album: "The ''Operator'' concept for us was essential in the creation of the music on this album, but I’m not sure what came first, the title or the idea. While browsing military related websites and blogs, mostly consisting of vets talking to each other like any civilian I suppose, I noticed repeated reference to something they called "operator culture". As we had decided to work entirely with hardware, all our old drum machines and modular synth collection, we had begun t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (computer Programming)
In computer programming, an operator is a programming language construct that provides functionality that may not be possible to define as a user-defined function (i.e. sizeof in C) or has syntax different than a function (i.e. infix addition as in a+b). Like other programming language concepts, ''operator'' has a generally accepted, although debatable meaning among practitioners while at the same time each language gives it specific meaning in that context, and therefore the meaning varies by language. Some operators are represented with symbols characters typically not allowed for a function identifier to allow for presentation that is more familiar looking than typical function syntax. For example, a function that tests for greater-than could be named gt, but many languages provide an infix symbolic operator so that code looks more familiar. For example, this: if gt(x, y) then return Can be: if x > y then return Some languages allow a language-defined operator t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (band)
Operator is an American post-grunge band from Los Angeles, California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ..., United States. The name Operator was used for a solo project created by Johnny Strong, an actor and musician, who has appeared in movies such as '' Black Hawk Down'' (2001), '' The Fast and the Furious'' (2001), '' Get Carter'' (2000) and '' The Glimmer Man'' (1996). History The first Operator album, ''Can You Hear Me Now'' (2003), was a self-released demo, and is very hard to find as well as sold out on the band's website. But soon, it attracted the attention of Atlantic Records, which signed Operator in 2007. Strong soon began recording Operator's Atlantic debut as a solo album playing the lead/rhythm guitar, bass, piano, backing and lead vocals. He event ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (A Girl Like Me)
"Operator (A Girl Like Me)" is a song by Canadian pop rock singer Shiloh. It was released on September 23, 2008 as the debut single off her debut album '' Picture Imperfect'' (2009). The song is about staying true to oneself and not becoming superficial. "Operator (A Girl Like Me)" peaked at number 30 on the Canadian Hot 100, making this her only top 40 hit on that chart. A music video by Aaron A was made for the single and features a split screen that shows both Shiloh and another girl as they walk down in the same direction. A live version of the song performed at the 2009 MuchMusic Video Awards was released on iTunes on June 22, 2009. The song was certified Platinum by Music Canada, denoting sales of over 80,000 units in that country. Critical reception Jason Birchmeier of AllMusic praised the song as being a highlight amongst the album's singles, considering it to be the "most impressive, skipping along to a ska rhythm during the verse before bursting into the chorus." Comme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (physics)
An operator is a function over a space of physical states onto another space of states. The simplest example of the utility of operators is the study of symmetry (which makes the concept of a group useful in this context). Because of this, they are useful tools in classical mechanics. Operators are even more important in quantum mechanics, where they form an intrinsic part of the formulation of the theory. They play a central role in describing observables (measurable quantities like energy, momentum, etc.). Operators in classical mechanics In classical mechanics, the movement of a particle (or system of particles) is completely determined by the Lagrangian L(q, \dot, t) or equivalently the Hamiltonian H(q, p, t), a function of the generalized coordinates ''q'', generalized velocities \dot = \mathrm q / \mathrm t and its conjugate momenta: :p = \frac If either ''L'' or ''H'' is independent of a generalized coordinate ''q'', meaning the ''L'' and ''H'' do not change when ''q' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (Floy Joy Song)
"Operator" (a.k.a. "Operator Operator") is a song by British group Floy Joy, which was released in 1985 as the third and final single from their debut studio album '' Into the Hot'' (1984). The song was written by band members Shaun Ward and Michael Ward, and produced by Don Was. Floy Joy made their debut in the UK Singles Chart in 1984 with " Until You Come Back to Me". In January 1985, "Operator" was released as the follow-up single and reaching No. 86, remaining in the Top 100 for four weeks. Promotion A music video was filmed to promote the single, showing the group performing the song in a bar-like venue. The music video featured two additional performers; Desi Campbell on backing vocals (the band's unofficial backing vocalist and bongo player) and Kenny Crawley on drums. Campbell would later become the lead vocalist for the group following Thompson's departure. Critical reception On its release, Paul Massey of the '' Evening Express'' stated, "Their last single should hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Beauty (album)
''American Beauty'' is the fifth studio album (and sixth overall) by American rock band the Grateful Dead. Released in November 1970, by Warner Bros. Records, the album continued the folk rock and country music style of their previous album '' Workingman's Dead'', released earlier in the year. Upon release, ''American Beauty'' entered the ''Billboard'' 200 chart, ultimately peaking at number 30 during a nineteen-week stay in January 1971. On July 11, 1974, the album was certified Gold by the Recording Industry Association of America (RIAA), and it later achieved Platinum and double Platinum certification in 1986 and 2001, respectively. In 2003, the album was ranked number 258 on ''Rolling Stone'' magazine's list of the " 500 Greatest Albums of All Time", 261 in a 2012 revised list, and 215 in a 2020 revised list. Recording ''American Beauty'' was the result of a prolific period of the songwriting partnership of Jerry Garcia and Robert Hunter – one that yielded two st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (mathematics)
In mathematics, an operator is generally a Map (mathematics), mapping or function (mathematics), function that acts on elements of a space (mathematics), space to produce elements of another space (possibly and sometimes required to be the same space). There is no general definition of an ''operator'', but the term is often used in place of ''function'' when the domain of a function, domain is a set of functions or other structured objects. Also, the domain of an operator is often difficult to characterize explicitly (for example in the case of an integral operator), and may be extended so as to act on related objects (an operator that acts on functions may act also on differential equations whose solutions are functions that satisfy the equation). (see Operator (physics) for other examples) The most basic operators are linear maps, which act on vector spaces. Linear operators refer to linear maps whose domain and range are the same space, for example from \mathbb^n to \mathbb^n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (That's Not The Way It Feels)
"Operator (That's Not the Way It Feels)" is a 1972 song written by Jim Croce. Croce's record was released on August 23, 1972. It was the second single released from Croce's album '' You Don't Mess Around with Jim''. It reached a peak of number 17 on the ''Billboard'' Hot 100 in December 1972, spending twelve weeks on the chart. Content ''Cash Box'' described the lyrics saying that "in James Taylor fashion, Jim Croce tries to track down his long lost lover with the help of the operator." The song relates one side of a conversation with a telephone operator. The speaker is trying to find the phone number of his former lover, who has moved to Los Angeles with his former best friend. He wants to demonstrate to both of them that he is well and over their betrayal, but admits to the operator that he is not. After the operator has given him the number, he is unable to read it, apparently due to the tears in his eyes. He then changes his mind and tells the operator not to place the call, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (2015 Film)
''Operator'' is a 2015 American action thriller drama film directed by Amariah Olson and Obin Olson and starring Luke Goss, Mischa Barton, Michael Paré and Ving Rhames. Cast *Ving Rhames as Richard *Luke Goss as Jeremy Miller *Mischa Barton Mischa Anne Marsden Barton (born 24 January 1986) is a British-American film, television, and stage actress. She began her career on the stage, appearing in Tony Kushner's '' Slavs!'' and took the lead in James Lapine's '' Twelve Dreams'' at ... as Pamela Miller * Michael Paré as Howard *Tony Demil as Tony *Riley Bundick as Cassie *Maurice Chevalier as Officer Espinosa *Walter Hendrix III as Officer Stanton *Wendell Kinney as Officer Williams Plot Pamela Miller (Pam) is a married lady who lives separated from her husband Jeremy Miller, who is a city police officer. Pam works as a call center operator for 911 emergencies. They together have a daughter, Cassie, whose custody is with Pam for the time being, till they are officially divo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operator (extension)
Operator was an extension for the Mozilla Firefox web browser. It parses and acts upon a number of microformats, as well as validating them. Operator lets the user access microformats through a number of methods, all of which are optional: a toolbar, a toolbar button, a status bar icon, a location bar icon, or a sidebar. It has native support for several microformats: * adradr spec (postal addresses) *hCard (contact/ address information) *hCalendar (events) * Geo (geographic coordinates) * rel-tag and is extensible, in that users can add new actions for the included microformats, or specify additional microformat recognition. Operator was written by Mike Kaply of IBM International Business Machines Corporation (using the trademark IBM), nicknamed Big Blue, is an American Multinational corporation, multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is .... It forms the basis for Firefox 3's microformats API, allowi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |