Stagecast Creator

Stagecast Creator is a visual programming language intended for use in teaching programming to children. It is based on the programming by demonstration concept, where rules are created by giving examples of what actions should take place in a given situation. It can be used to construct simulations, animations and games, which run under Java on any suitable platform.

History

What is today known as Creator originally started as a project by Allen Cypher and David Canfield Smith in Apple's Advanced Technology Group (ATG) known as KidSim. As the name implies, it was intended to allow kids to construct their own simulations, reducing the programming task to something that anyone could handle. Programming in Creator uses graphical rewrite rules augmented with non-graphical tests and actions.

In 1994, Kurt Schmucker became the project manager, and under him, the project was renamed Cocoa, and expanded to include a Netscape plug-in. It was also repositioned as "Internet Authoring for Kids", as the Internet was becoming increasingly accessible. The project was officially announced on May 13, 1996. There were three releases:

Hot chocolate

Hot chocolate, also known as hot cocoa, is a heated beverage consisting of shaved chocolate, melted chocolate or cocoa powder, heated milk or water, and often sugar. Hot chocolate made with melted chocolate is sometimes called drinking chocolate, characterized by less sweetness and a thicker consistency.

The first chocolate beverage is believed to have been created by the Aztecs around 2,000 years ago, and a cocoa beverage was an essential part of Aztec culture by 1400 AD. The beverage became popular in Europe after being introduced from Mexico in the New World and has undergone multiple changes since then. Until the 19th century, hot chocolate was even used medicinally to treat ailments such as liver and stomach diseases. Today, hot chocolate is consumed throughout the world and comes in multiple variations including the very thick cioccolata densa served in Italy and chocolate a la taza served in Spain, and the thinner hot cocoa consumed in the United States.

History

An early Classic period (460-480 AD) Mayan tomb from the site of Rio Azul, Guatemala, had vessels with the Maya glyph for cacao on them with residue of a chocolate drink.

CoCoA

CoCoA (Computations in Commutative Algebra) is a free computer algebra system to compute with numbers and polynomials. The CoCoA Library (CoCoALib) is available under GNU General Public License. Has been ported to many operating systems including Macintosh on PPC and x86, Linux on x86, x86-64 & PPC, Solaris on SPARC and Windows on x86. CoCoA is mainly used by researchers (see citations at and), but can be useful even for "simple" computations.

CoCoA's features include:

It is able to perform simple and sophisticated operations on multivaraiate polynomials and on various data related to them (ideals, modules, matrices, rational functions). For example, it can readily compute Gröbner basis, syzygies and minimal free resolution, intersection, division, the radical of an ideal, the ideal of zero-dimensional schemes, Poincare’ series and Hilbert functions, factorization of polynomials, toric ideals. The capabilities of CoCoA and the flexibility of its use are further enhanced by the dedicated high-level programming language.

Zen+

Zen+ is the codename for an AMD microarchitecture that will eventually succeed Zen. According to AMD, Zen+ is expected to bring a slight increase in instructions per clock over Zen, but not nearly as large as the jump from Excavator to Zen.

References

Özen

Özen is a Turkish name, it may refer to:

See also

Zen (portable media player)

The ZEN is a portable media player designed and manufactured by Creative Technology. This flash memory-based player is the de facto successor of the ZEN Vision:M and was announced on August 29, 2007, to be available in capacities of 2, 4, 8, and 16 GB, as of September 14. A 32 GB model was announced on December 4, 2007, setting a record for storage capacity among flash players.

The player has a width of 83 mm (3.3 in), a height of 55 mm (2.2 in) and is 11.3 mm (0.44 in) thick, making it the slimmest Creative portable media player and the second slimmest Creative player of any type (other than the discontinued MuVo Slim) at the time of its release. Because of its dimensions, the ZEN is advertised to be the "size of a credit card". This is the first Creative player to have a SD card slot (enabling the support of SD and SDHC cards; an optional adapter is needed for microSD and miniSD cards), support for DRM free iTunes-encoded AAC (in a ".m4a" extension), as well as a truecolor TFT LCD display.