Pin

A pin is a device used for fastening objects or material together. Pins often have two components: a long body and sharp tip made of steel, or occasionally copper or brass, and a larger head often made of plastic. The sharpened body penetrates the material, while the larger head provides a driving surface. It is formed by drawing out a thin wire, sharpening the tip, and adding a head. Nails are related, but are typically larger. In machines and engineering, pins are commonly used as pivots, hinges, shafts, jigs, and fixtures to locate or hold parts.

Sewing and fashion pins

Curved sewing pins have been used for over four thousand years. Originally, they were fashioned out of iron and bone by the Sumerians and were used to hold clothes together. Later, these pins were also used to hold pages together by threading the needle through their top corner.

Many late pins were made of brass, a hard metal. Steel was used later, as it was much stronger, but there was no easy process to keep steel from rusting, so higher quality pins were plated with nickel, but the metal would start to break down and flake off in high humidity, allowing rust to form. Steel pins were not that inconvenient for homemaking uses as they were usually only used temporarily while sewing garments.

Device

A device is usually a constructed tool, but may refer more specifically to:

Technology

Music

Other

See also

Device (metal band)

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Device was an industrial metal band started by David Draiman, frontman of the heavy metal group Disturbed. Draiman was approached by Geno Lenardo, former guitarist of Filter, and together they started to work on new material. The two started work on a debut album in June 2012. The result of those sessions, Device, was released on April 9, 2013. The first single and third track, "Vilify" was released to radio ahead of the album on February 19, 2013, alongside its first music video, directed by P. R. Brown. The second single and the introductory track, "You Think You Know", was released on June 11, 2013, alongside its music video, directed once again by Brown.

History

Formation and self-titled album (2012-2013)

After Disturbed went into hiatus in late 2011, frontman David Draiman announced a new side-project called Device in May 2012. He revealed that he would be working with Geno Lenardo, former guitarist for Filter for their Title of Record and Amalgamut albums, in the new sideproject. Draiman revealed his intention to do a project with more of an electronic sound, but in an industrial metal type way, sounding similar to Nine Inch Nails or Ministry, not dubstep.

Device (Eon album)

Device is the fourth and last studio album released by Eon on August 1, 2006 through Fiberlineaudio.com.

Track listing

References

Pin (computer program)

Pin is a platform for creating analysis tools. A pin tool comprises instrumentation, analysis and callback routines. Instrumentation routines are called when code that has not yet been recompiled is about to be run, and enable the insertion of analysis routines. Analysis routines are called when the code associated with them is run. Callback routines are only called when specific conditions are met, or when a certain event has occurred. Pin provides an extensive application programming interface (API) for instrumentation at different abstraction levels, from one instruction to an entire binary module. It also supports callbacks for many events such as library loads, system calls, signals/exceptions and thread creation events.

Pin performs instrumentation by taking control of the program just after it loads into the memory. Then just-in-time recompiles (JIT) small sections of the binary code using pin just before it is ran. New instructions to perform analysis are added to the recompiled code. These new instructions come from the Pintool. A large array of optimization techniques are used to obtain the lowest possible running time and memory use overhead. As of June 2010, Pin's average base overhead is 30 percent (without running a pintool).

Pin (bridge)

In bridge and similar trick-taking games, the term pin refers to the lead of a higher card from one hand to capture a singleton of lower rank in an opponent's hand.

Example

South wants five tricks from this suit. If the opponents' cards split 3-2 and they defend rationally, South must lose at least one trick – dropping a singleton king won't help South. However, if East holds the singleton jack then South can begin by lead the queen and pinning the jack. Provided declarer can re-enter his hand at least once, he can then take up to two finesses to capture the king.

The tactic is also available to the defense, but it is more difficult to find when declarer holds the singleton.

References

Pin (song)

"Pin" is a single by the Yeah Yeah Yeahs from their debut album, Fever to Tell (2003). It was released on July 22, 2003, and received critical acclaim but did not receive much mainstream attention, especially when compared with the band's next single "Maps". This single includes the B-side "Mr. You're On Fire Mr." (a Liars cover), which is not found on any of the Yeah Yeah Yeahs' full-length releases. The single peaked at #29 on the UK official charts.

The animated video for the song was created by Tunde Adebimpe.

Charts

Track listing