|
Transitive Dependency
A transitive dependency is a functional dependency which holds by virtue of transitivity among various software components. Computer programs In a computer program a direct dependency is functionality exported by a library, or API, or any software component that is referenced directly by the program itself. A transitive dependency is any dependency that is induced by the components that the program references directly. E.g. a call to a function will usually induce a transitive dependency to a library that manages the I/O to write the log message in a file. Dependencies and transitive dependencies can be resolved at different times, depending on how the computer program is assembled and/or executed: e.g. a compiler can have a link phase where the dependencies are resolved. Sometimes the build system even allows management of the transitive dependencies. Similarly, when a computer uses services, a computer program can depend on a service that should be started before to execute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Functional Dependency
In relational database theory, a functional dependency is a constraint between two sets of attributes in a relation from a database. In other words, a functional dependency is a constraint between two attributes in a relation. Given a relation ''R'' and sets of attributes X,Y \subseteq R, ''X'' is said to functionally determine ''Y'' (written ''X'' → ''Y'') if and only if each ''X'' value in ''R'' is associated with precisely one ''Y'' value in ''R''; ''R'' is then said to ''satisfy'' the functional dependency ''X'' → ''Y''. Equivalently, the projection \Pi_R is a function, i.e. ''Y'' is a function of ''X''. In simple words, if the values for the ''X'' attributes are known (say they are ''x''), then the values for the ''Y'' attributes corresponding to ''x'' can be determined by looking them up in ''any'' tuple of ''R'' containing ''x''. Customarily ''X'' is called the ''determinant'' set and ''Y'' the ''dependent'' set. A functional dependency FD: ''X'' → ''Y'' is called ''tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twenty Thousand Leagues Under The Sea
''Twenty Thousand Leagues Under the Seas'' (french: Vingt mille lieues sous les mers) is a classic science fiction adventure novel by French writer Jules Verne. The novel was originally serialized from March 1869 through June 1870 in Pierre-Jules Hetzel's fortnightly periodical, the . A deluxe octavo edition, published by Hetzel in November 1871, included 111 illustrations by Alphonse de Neuville and Édouard Riou. The book was widely acclaimed on its release and remains so; it is regarded as one of the premier adventure novels and one of Verne's greatest works, along with '' Around the World in Eighty Days'' and ''Journey to the Center of the Earth''. Its depiction of Captain Nemo's underwater ship, the ''Nautilus'', is regarded as ahead of its time, since it accurately describes many features of today's submarines, which in the 1860s were comparatively primitive vessels. A model of the French submarine ''Plongeur'' (launched in 1863) figured at the 1867 Exposition Universe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Confession
''A Confession'' (Reforms of Russian orthography, pre-reform Russian: ; post-reform rus, Исповедь, Íspovedʹ), or ''My Confession'', is a short work on the subject of melancholia, philosophy and religion by the Russian novelist Leo Tolstoy. It was written in 1879 to 1880, when Tolstoy was in his early fifties. Content The book is a brief autobiographical story of the author's struggle with a mid-life existential crisis. It describes his search for the answer to the ultimate philosophical question: "If God does not exist, since death is inevitable, what is the meaning of life?." Without the answer to this, for him, life had become "impossible". The story begins with the Eastern fable of the dragon in the well. A man is chased by a beast into a well, at the bottom of which is a dragon. The man clings to a branch that is being gnawed on by two mice (one black, one white, representing night and day and the relentless march of time). The man is able to lick two drops ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russians
, native_name_lang = ru , image = , caption = , population = , popplace = 118 million Russians in the Russian Federation (2002 ''Winkler Prins'' estimate) , region1 = , pop1 = approx. 7,500,000 (including Russian Jews and Russian Germans) , ref1 = , region2 = , pop2 = 7,170,000 (2018) ''including Crimea'' , ref2 = , region3 = , pop3 = 3,512,925 (2020) , ref3 = , region4 = , pop4 = 3,072,756 (2009)(including Russian Jews and Russian Germans) , ref4 = , region5 = , pop5 = 1,800,000 (2010)(Russian ancestry and Russian Germans and Jews) , ref5 = 35,000 (2018)(born in Russia) , region6 = , pop6 = 938,500 (2011)(including Russian Jews) , ref6 = , region7 = , pop7 = 809,530 (2019) , ref7 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leo Tolstoy
Count Lev Nikolayevich TolstoyTolstoy pronounced his first name as , which corresponds to the romanization ''Lyov''. () (; russian: link=no, Лев Николаевич Толстой,In Tolstoy's day, his name was written as in pre-reformed Russian. ; ), usually referred to in English as Leo Tolstoy, was a Russian writer who is regarded as one of the greatest authors of all time. He received nominations for the Nobel Prize in Literature every year from 1902 to 1906 and for the Nobel Peace Prize in 1901, 1902, and 1909; the fact that he never won is a major controversy. Born to an aristocratic Russian family in 1828, Tolstoy's notable works include the novels ''War and Peace'' (1869) and ''Anna Karenina'' (1878), often cited as pinnacles of realist fiction. He first achieved literary acclaim in his twenties with his semi-autobiographical trilogy, ''Childhood'', '' Boyhood'', and ''Youth'' (1852–1856), and '' Sevastopol Sketches'' (1855), based upon his experiences in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Literary Fiction
Literary fiction, mainstream fiction, non-genre fiction or serious fiction is a label that, in the book trade, refers to market novels that do not fit neatly into an established genre (see genre fiction); or, otherwise, refers to novels that are character-driven rather than plot-driven, examine the human condition, use language in an experimental or poetic fashion, or are simply considered serious art. ''Literary fiction'' is often used as a synonym for literature, in the exclusive sense of writings specifically considered to have considerable Art, artistic merit. While literary fiction is commonly regarded as artistically superior to genre fiction, the two are not mutually exclusive, and major literary figures have employed the genres of science fiction, crime fiction, Romance novel, romance, etc., to create works of literature. Furthermore, the study of genre fiction has developed within academia in recent decades. Slipstream genre is sometimes located in between the genre and no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anna Karenina
''Anna Karenina'' ( rus, «Анна Каренина», p=ˈanːə kɐˈrʲenʲɪnə) is a novel by the Russian author Leo Tolstoy, first published in book form in 1878. Widely considered to be one of the greatest works of literature ever written, Tolstoy himself called it his first true novel. It was initially released in serial installments from 1875 to 1877, all but the last part appearing in the periodical ''The Russian Messenger.'' A complex novel in eight parts, with more than a dozen major characters, ''Anna Karenina'' is often published in more than 800 pages. It deals with themes of betrayal, faith, family, marriage, Imperial Russian society, desire, and rural vs. city life. The story centers on an extramarital affair between Anna and dashing cavalry officer Count Alexei Kirillovich Vronsky that scandalizes the social circles of Saint Petersburg and forces the young lovers to flee to Italy in a search for happiness, but after they return to Russia, their lives further un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walt Whitman
Walter Whitman (; May 31, 1819 – March 26, 1892) was an American poet, essayist and journalist. A humanist, he was a part of the transition between transcendentalism and realism, incorporating both views in his works. Whitman is among the most influential poets in the American canon, often called the father of free verse. His work was controversial in his time, particularly his 1855 poetry collection ''Leaves of Grass'', which was described as obscene for its overt sensuality. Born in Huntington on Long Island, Whitman resided in Brooklyn as a child and through much of his career. At the age of 11, he left formal schooling to go to work. Later, Whitman worked as a journalist, a teacher, and a government clerk. Whitman's major poetry collection, ''Leaves of Grass'', was first published in 1855 with his own money and became well known. The work was an attempt at reaching out to the common person with an American epic. He continued expanding and revising it until his de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poetry
Poetry (derived from the Greek ''poiesis'', "making"), also called verse, is a form of literature that uses aesthetic and often rhythmic qualities of language − such as phonaesthetics, sound symbolism, and metre − to evoke meanings in addition to, or in place of, a prosaic ostensible meaning. A poem is a literary composition, written by a poet, using this principle. Poetry has a long and varied history, evolving differentially across the globe. It dates back at least to prehistoric times with hunting poetry in Africa and to panegyric and elegiac court poetry of the empires of the Nile, Niger, and Volta River valleys. Some of the earliest written poetry in Africa occurs among the Pyramid Texts written during the 25th century BCE. The earliest surviving Western Asian epic poetry, the '' Epic of Gilgamesh'', was written in Sumerian. Early poems in the Eurasian continent evolved from folk songs such as the Chinese ''Shijing'', as well as religious hymns (the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaves Of Grass
''Leaves of Grass'' is a poetry collection by American poet Walt Whitman. Though it was first published in 1855, Whitman spent most of his professional life writing and rewriting ''Leaves of Grass'', revising it multiple times until his death. There have been held to be either six or nine individual editions of ''Leaves of Grass'', the count varying depending on how they are distinguished. This resulted in vastly different editions over four decades—the first edition being a small book of twelve poems, and the last, a compilation of over 400. The collection of loosely connected poems represents the celebration of his philosophy of life and humanity and praises nature and the individual human's role in it. Rather than focusing on religious or spiritual matters, ''Leaves of Grass'' focuses primarily on the body and the material world. With one exception, its poems do not rhyme or follow standard rules for meter and line length. ''Leaves of Grass'' is regarded by many scholars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journey To The Center Of The Earth
''Journey to the Center of the Earth'' (french: Voyage au centre de la Terre), also translated with the variant titles ''A Journey to the Centre of the Earth'' and ''A Journey into the Interior of the Earth'', is a classic science fiction novel by Jules Verne. It was first published in French in 1864, then reissued in 1867 in a revised and expanded edition. Professor Otto Lidenbrock is the tale's central figure, an eccentric German scientist who believes there are volcanic tubes that reach to the very center of the earth. He, his nephew Axel, and their Icelandic guide Hans rappel into Iceland's celebrated inactive volcano Snæfellsjökull, then contend with many dangers, including cave-ins, subpolar tornadoes, an underground ocean, and living prehistoric creatures from the Mesozoic and Cenozoic eras (the 1867 revised edition inserted additional prehistoric material in Chaps. 37–39). Eventually the three explorers are spewed back to the surface by an active volcano, Strombo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Poetry")
_-_1883_-_Engraving.jpg "Click for more on -> Leaves Of Grass")
