Pipeline

Pipeline may refer to:

Infrastructure

Technology

Pipeline (Unix)

In Unix-like computer operating systems (and, to some extent, Microsoft Windows), a pipeline is a set of processes chained by their standard streams, so that the output of each process (stdout) feeds directly as input (stdin) to the next one. Filter programs are often used in this configuration.

The concept of pipelines was invented by Douglas McIlroy at Unix's ancestral home of Bell Labs, prior to the actual invention of the operating system, and implemented in Unix at his insistence, shaping its toolbox philosophy. It is named by analogy to a physical pipeline. The standard shell syntax for pipelines is to list multiple programs to invoke in one command, separated by vertical bars:

Each program is assumed to take input and give output on its standard streams. Each "|" tells the shell to connect the standard output of the left program to the standard input of the right program by an inter-process communication mechanism called an (anonymous) pipe, implemented in the operating system. Since pipes are unidirectional, data flows through the pipeline from left to right.

Pipeline (comics)

Pipeline (Cormick Grimshaw) is a fictional character, a mutant in the Marvel Comics Universe. His first appearance was in Uncanny X-Men #235 (1988).

Fictional character biography

As a member of the Genoshan Press Gang, Pipeline was exempt from the mutate process that his fellow mutants were subjected to, and served his country faithfully. He participates in the raid that captures four of the X-Men's charges. This takes places on the grounds of the X-Men mansion, in Salem Center, New York, a violation of American sovereignty. One of the prisoners, Warlock, did not survive subsequent imprisonment. He also participates in a second raid on US soil, attacking an airport in an attempt to get at Rene Majcomb.

After the fall of the Genoshan government, Pipeline fought in the resulting civil war on the side of the Magistrates. According to claims he made, he lost his home and family in this war.

Cable

During a raid on a mutate camp, he was captured by Cable and telepathically forced to help. He, Cable, Domino, Jenny Ransome and Phillip Moreau investigated clues to a new mutate facility, eventually discovering that the otherdimensional Sugar Man was behind the mutate process. He soon changed his loyalty, agreeing to work with the rebels to bring peace to Genosha.

Oil!

Oil! is a novel by Upton Sinclair published in 1927 told as a third person narrative, with only the opening pages written in the second person. The book was written in the context of the Harding administration's Teapot Dome Scandal and takes place in Southern California. It is a social and political satire skewering the human foibles of all its characters.

The main character is James Arnold Ross Jr., nicknamed Bunny, son of an oil tycoon. Bunny's sympathetic feelings toward oilfield workers and socialists provoke arguments with his father throughout the story.

The novel served as a loose inspiration for the 2007 film There Will Be Blood.

Characters

Oil

An oil is any neutral, nonpolar chemical substance that is a viscous liquid at ambient temperatures and is both hydrophobic (immiscible with water, literally "water fearing") and lipophilic (miscible with other oils, literally "fat loving"). Oils have a high carbon and hydrogen content and are usually flammable and slippery.

The general definition of oil includes classes of chemical compounds that may be otherwise unrelated in structure, properties, and uses. Oils may be animal, vegetable, or petrochemical in origin, and may be volatile or non-volatile. They are used for food, fuel, lubrication, and the manufacture of paints, plastics, and other materials. Specially prepared oils are used in some religious ceremonies as purifying agents.

Etymology

First attested in English 1176, the word oil comes from Old French oile, from Latin oleum, which in turn comes from the Greek ἔλαιον (elaion), "olive oil, oil" and that from ἐλαία (elaia), "olive tree", "olive fruit". The earliest attested forms of the word are the Mycenaean Greek 𐀁𐀨𐀺, e-ra-wo and 𐀁𐁉𐀺, e-rai-wo, written in the Linear B syllabic script.

Oil (film)

Oil is a 2009 documentary film directed by Massimiliano Mazzotta. It explores the Italian energy provider Saras S.p.A., operating in the area of oil refining and the production of electricity, located in the island of Sardinia, near Cagliari and the impact of oil development on the land and lives of the local population.

Awards

External links