Ciao is a general-purpose programming language which supports logic, constraint, functional, higher-order, and object-oriented programming styles. Its main design objectives are high expressive power, extensibility, safety, reliability, and efficient execution.
Ciao provides a full Prolog system (supporting ISO-Prolog), declarative subsets and extensions of Prolog, functional programming (including lazy evaluation), higher-order (with predicate abstractions), constraint programming, and objects, as well as feature terms (records), persistence, several control rules (breadth-first search, iterative deepening, ...), concurrency (threads/engines), distributed execution (agents), and parallel execution. Libraries also support WWW programming, sockets, external interfaces (C, Java, TclTk, relational databases, etc.), etc.
Ciao is built on a kernel with an extensible modular design which allows both restricting and extending the language — it can be seen as a language building language. These restrictions and extensions can be activated separately on each program module so that several extensions can coexist in the same application for different modules.
Ciao (ちゃお Chao) is a Japanese shōjo manga magazine published by Shogakukan for girls about 9–15 years old. The first issue was launched in 1977. As of 2009, the circulation was 815,455. Formerly, the magazine attached paper crafts, but now attaches goods (cosmetics, watches, pencils, notebooks, etc.) that are different every month. The magazine's competitors are Ribon and Nakayoshi.
Ciao is an informal Italian verbal salutation or greeting.
Ciao may also refer to:
Ariane is a feminine name. It is a French translation of the Greek name Ariadne or a variant of Ariana (name). It may refer to:
The Ariane was a French automobile made by Automobiles Ariane, Suresnes, Seine in 1907. It was a small friction-drive two-seater using a single-cylinder 6 hp engine. The friction discs were mounted at the rear axle.
Ariane is an opera in five acts by Jules Massenet to a French libretto by Catulle Mendès after Greek mythology (the tale of Ariadne). It was first performed at the Palais Garnier in Paris on 31 October 1906, with Lucienne Bréval in the title role.
Although not a proper sequel, as Ariane dies in both pieces, Massenet's later opera, Bacchus is a companion to Ariane, containing a number of common characters and the same librettist. Ariane has never maintained popularity and belongs to Massenet's later works that were considered outmoded for their date of composition. The piece did, however, inspire this quote from the great French composer Gabriel Fauré: "Ariane, a noble, great and moving work..." The opera was performed during Massenet's life-time, then was dropped from the repertoire, receiving only limited revivals in 1937 (21 February and 27 August 1937) at the Paris Opéra.
Recently it has received performances in a new production at the Massenet Festival in Saint-Étienne on 9 November 2007, directed by Jean-Louis Pichon, conducted by Laurent Campellone. As one critic noted, it is one of the most Wagnerian of Massenet's operas.