Constant or The Constant may refer to:
Constantí is a town in the province of Tarragona and autonomous community of Catalonia, Spain.
Archaeological remains can determine that it was inhabited during the time of the Romans.
The medieval village was established in 1153, after the conquest of Siurana. Was granted a town charter in 1159. Archbishop Espàrec de la Barca (1215) boosted its population, ordering build the castle, the first church and the city wall. The castle became the summer residence of the Archbishops of Tarragona.
Had suffered several attacks during the Catalan Revolt. On January 12, 1641 the town was attacked by the troops of Josep Margarit. In 1642 was attacked by Marshal La Mothe that turned the people as a base of operations. In 1649, after a siege of two days, the city fell to the troops of Juan de Garay. The church and castle were destroyed.
During the Independence War, General Louis-Gabriel Suchet had managed from Constantí the siege of Tarragona in 1811.
In computer programming, a constant is an identifier with an associated value which cannot be altered by the program during normal execution – the value is constant. This is contrasted with a variable, which is an identifier with a value that can be changed during normal execution – the value is variable. Constants are useful for both programmers and compilers: for programmers they are a form of self-documenting code and allow reasoning about correctness; while for compilers they allow compile-time and run-time checks that constancy assumptions are not violated, and allow or simplify some compiler optimizations.
There are various specific realizations of the general notion of a constant, with subtle distinctions that are often overlooked. The most significant are: compile-time (statically-valued) constants, run-time (dynamically-valued) constants, immutable objects, and constant types (const).
Typical examples of compile-time constants include mathematical constants, values from standards (here maximum transmission unit), or internal configuration values (here characters per line), such as these C examples:
Suså may refer to:
SUS, Sus or SuS can refer to:
A pig is any of the animals in the genus Sus, within the Suidae family of even-toed ungulates. Pigs include the domestic pig and its ancestor, the common Eurasian wild boar (Sus scrofa), along with other species; related creatures outside the genus include the peccary, the babirusa, and the warthog. Pigs, like all suids, are native to the Eurasian and African continents. Juvenile pigs are known as piglets. Pigs are highly social and intelligent animals.
With around 1 billion individuals alive at any time, the domesticated pig is one of the most numerous large mammals on the planet. Pigs are omnivores and can consume a wide range of food, similar to humans. Pigs can harbour a range of parasites and diseases that can be transmitted to humans. Because of the similarities between pigs and humans, pigs are used for human medical research.
The Online Etymology Dictionary provides anecdotal evidence as well as linguistic, saying that the term derives
The Online Etymology Dictionary also traces the evolution of sow, the term for a female pig, through various historical languages: