Liberman (album)

Liberman is the fifth studio album by American singer-songwriter Vanessa Carlton, released on October 23, 2015, through Dine Alone Records. It is the follow up to Carlton's 2011 album Rabbits on the Run and marks her first release since signing with Dine Alone Records. The title of the album comes from an oil painting made by Carlton's late grandfather, whose given surname was Liberman.

Background and writing

Following the 2011 release Rabbits on the Run, Carlton took time off to get married, start a family and write another album. She tells CBS News that these changes in her life are reflected in Liberman's songs and that she "wanted the whole album to feel like an escape type of album, where you put it on and you feel like you're in this dreamy state."

To avoid preconceived notions, demos recorded were sent to Dine Alone Records without Carlton's name attached. Label president Joel Carriere recalls hearing the demos and tells The Toronto Star, "The songs were amazing, it was atmospheric, it kind of fit into what we’re all into ... and we never would have guessed it was Vanessa Carlton because her voice has developed so much since her pop songs 14 years ago and the songwriting had obviously changed. We were, like: 'Yeah, we want to do this. But what is it we’re doing?'"

NetHack

NetHack is a single-player roguelike video game originally released in 1987 with ASCII graphics. It is a descendant of an earlier game called Hack (1985), which is a descendant of Rogue (1980). Comparing it with Rogue, Engadget's Justin Olivetti wrote that it took its exploration aspect and "made it far richer with an encyclopedia of objects, a larger vocabulary, a wealth of pop culture mentions, and a puzzler's attitude." In 2000, Salon described it as "one of the finest gaming experiences the computing world has to offer."

The player chooses a character class and their mission is to retrieve the Amulet of Yendor in a randomly generated dungeon.

History and development

The first version of NetHack was released by Mike Stephenson on July 28, 1987.

A core development team emerged with the release of Nethack 3.0 in July 1989. Over the next 14 years of development they established a tight-lipped culture, revealing little, if anything, between releases. Owing to the ever-increasing depth and complexity found in each release, the development team enjoys a near-mythical status among some fans. This perceived omniscience is captured in the initialism TDTTOE, "The DevTeam Thinks of Everything".

Ascension (miniseries)

Ascension is a 2014 Canadian/American science fiction mystery drama television miniseries which aired on CBC in Canada and Syfy in USA. It takes place aboard a generation ship, and consists of six 43 minute episodes. The show was created by Philip Levens and Adrian A. Cruz. The pilot was written and executive produced by Philip Levens, who served as the showrunner. On July 9, 2014, CBC added Ascension to its fall programming roster. It was originally scheduled to premiere in November 2014. In October 2014, CBC announced that the premiere date had been moved to January 2015. It started airing on CBC on Monday nights starting February 9, 2015. Syfy had originally announced plans to debut the show on November 24, 2014, airing one episode per week for six weeks. Instead the series premiered on December 15, 2014, and aired two episodes each night for three consecutive nights.

Premise

Ascension is inspired by the real-life Project Orion that existed under the administration of President John F. Kennedy. The show sets up an alternate version of reality beginning in 1963, when President Kennedy and the U.S. government, fearing the Cold War will escalate and lead to the destruction of Earth, decides to launch a covert space mission. They send 600 volunteers, including men, women and children, aboard the USS Ascension, a massive, self-sustaining generation ship, on what should be a century-long voyage. Their mission is to colonize a planet orbiting Proxima Centauri, assuring the survival of the human race. At 51 years into their 100-year journey (i.e. in the present) and as they approach the point of no return, the mysterious murder of a young woman – the first homicide since their departure – causes the ship's crew to question the true nature of their mission.

Sink

A sink (also sinker, washbowl, hand basin and wash basin) is a bowl-shaped plumbing fixture used for washing hands, dishwashing, and other purposes. Sinks have taps (faucets) that supply hot and cold water and may include a spray feature to be used for faster rinsing. They also include a drain to remove used water; this drain may itself include a strainer and/or shut-off device and an overflow-prevention device. Sinks may also have an integrated soap dispenser.

When a sink becomes stopped-up or clogged, a person will often resort to use a chemical drain cleaner or a plunger, though most professional plumbers will remove the clog with a drain auger (often called a "plumber's snake").

History

United States

The washstand was a bathroom sink made in the United States in the late 18th century. The washstands were small tables on which were placed a pitcher and a deep bowl, following the English tradition. Sometimes the table had a hole where the large bowl rested, which led to the making of dry sinks. From about 1820 to 1900 the dry sink evolved by the addition of a wooden cabinet with a trough built on the top, lined with zinc or lead. This is where the bowls or buckets for water were kept. Splashboards were sometimes added to the back wall, as well as shelves and drawers, the more elaborate designs usually placed in the kitchen.

Directed graph

In mathematics, and more specifically in graph theory, a directed graph (or digraph) is a graph, or set of vertices connected by edges, where the edges have a direction associated with them. In formal terms, a directed graph is an ordered pair G = (V, A) (sometimes G = (V, E)) where

It differs from an ordinary or undirected graph, in that the latter is defined in terms of unordered pairs of vertices, which are usually called edges, arcs, or lines.

A directed graph is called a simple digraph if it has no multiple arrows (two or more edges that connect the same two vertices in the same direction) and no loops (edges that connect vertices to themselves). A directed graph is called a directed multigraph or multidigraph if it may have multiple arrows (and sometimes loops). In the latter case the arrow set forms a multiset, rather than a set, of ordered pairs of vertices.

Sink (computing)

In computing, a sink or event sink is a class or function designed to receive incoming events from another object or function. This is commonly implemented in C++ as callbacks. Object-oriented languages, such as Java and C#, have built-in support for sinks by allowing events to be fired to delegate functions.

It can also be considered the end-point or output point. For example, a buffer stream would often have a source (into which the data is put) and a sink (whereto the data is written out). Another way of thinking about it could be like a black hole—the source is where everything goes in and the sink is where it all goes at the other end. This is often seen in C++ and hardware-related programming.

The word sink has been used for both input and output in the industry. Mobile sink is proposed to save sensor energy for multihop communication in transferring data to a base station (sink) in wireless sensor networks