Bit

A bit, also known as a Shannon, is the basic unit of information in computing and digital communications. A bit can have only one of two values, and may therefore be physically implemented with a two-state device. These values are most commonly represented as either a 0or1. The term bit is a portmanteau of binary digit.

The two values can also be interpreted as logical values (true/false, yes/no), algebraic signs (+/), activation states (on/off), or any other two-valued attribute. The correspondence between these values and the physical states of the underlying storage or device is a matter of convention, and different assignments may be used even within the same device or program. The length of a binary number may be referred to as its bit-length.

In information theory, one bit is typically defined as the uncertainty of a binary random variable that is 0 or 1 with equal probability, or the information that is gained when the value of such a variable becomes known.

In quantum computing, a quantum bit or qubit is a quantum system that can exist in superposition of two classical (i.e., non-quantum) bit values.

Bit (disambiguation)

A bit is a unit of information storage on a computer.

Bit or BIT may also refer to:

Tools and engineering

  • Drill bit, a cutting tool used to create cylindrical holes
  • Screwdriver bit
  • Tool bit, used for turning work in lathes
  • Bit (key), the part of a key which engages the locking mechanism
  • Bit (horse), an object placed in a horse's mouth
  • Arts and entertainment

  • Unit of action or bit, in acting
  • Bit part, a minor role
  • Bit, material from a standup comedian's repertoire
  • "Better in Time", a song by Leona Lewis
  • Babes in Toyland (band), an American grunge band
  • Bit, in the list of Tron characters
  • Equestrian Bit, a system of currency used in Equestria, the main setting of My Little Pony: Friendship is Magic
  • Buried in Time, a computer game
  • Organisations

  • Bit Corporation, a video game company
  • Bipolar Integrated Technology, a former American semiconductor company
  • BIT Teatergarasjen, Norwegian theatre and dance company
  • Education

  • Bearys Institute of Technology, a private technical co-educational college, Mangalore, India
  • Bit (horse)

    A bit is a type of horse tack used in equestrian activities, usually made of metal or a synthetic material, and is placed in the mouth of a horse or other equid and assists a rider in communicating with the animal. It rests on the bars of the mouth in an interdental region where there are no teeth. It is held on a horse's head by means of a bridle and has reins attached for use by a rider.

    Basic types

    Although there are hundreds of design variations, the basic families of bits are defined by the way in which they use or do not use leverage. They include:

  • Direct pressure bits without leverage:
  • Snaffle bit: Uses a bit ring at the bit mouthpiece to apply direct pressure on the bars, tongue and corner of the mouth.
  • Leverage bits:
    • Curb bit: A bit that uses a type of lever called a shank that puts pressure not only on the mouth, but also on the poll and chin groove.
    • Pelham bit: A single curb bit with two sets of reins attached to rings at the mouthpiece and end of the shank. Partly combines snaffle and curb pressure.
    • Kimblewick or Kimberwicke: A hybrid design that uses a slight amount of mild curb leverage on a bit ring by use of set rein placement on the ring.
  • Noir

    Noir (or noire) is the French word for black. It may also refer to:

    Places

  • In Canada
    • Noire River, in the Outaouais region of Quebec
    • Noire River, a tributary of the Yamaska River in Eastern Townships area, Quebec
  • Noire River, in the Outaouais region of Quebec
  • Noire River, a tributary of the Yamaska River in Eastern Townships area, Quebec
  • In France
  • La Roche-Noire, a village and commune in the Puy-de-Dôme department
  • Montagne Noire, a mountain range
  • In Guadeloupe
  • Pointe-Noire, Guadeloupe, a commune on Guadeloupe
  • In the Republic of the Congo
  • Pointe-Noire District, in the Republic of the Congo
  • Noir (film)

    Noir is a Canadian drama film, directed by Yves Christian Fournier and released in 2015.

    An ensemble cast film set primarily in the impoverished Montreal North area, the film focuses on a variety of interconnected storylines. Characters include Dickens (Kémy St-Eloi) and Bobby (Clauter Alexandre), two Haitian Canadian brothers involved in the gang lifestyle; Kadhafi (Salim Kechiouche), an Algerian immigrant who works in a dry cleaning shop with Jean-Jacques (Benz Antoine) and dreams of becoming a hip hop star; and Suzie (Jade-Mariuka Robitaille), a stripper in a relationship with drug dealer Evans (Christopher Charles) while simultaneously connected in an ambiguous way to Phil (Patrick Hivon).

    Kechiouche garnered a Jutra Award nomination for Best Supporting Actor at the 18th Jutra Awards.

    References

    External links

  • Noir at the Internet Movie Database
  • Noir: A Collection of Crime Comics

    Noir: A Collection of Crime Comics is a black-and-white crime comics anthology published by Dark Horse Comics. The collection contains original stories as well as short stories of already established crime comics series.

    Stories

    "Stray Bullets: Open the Goddamn Box"

    Writer and artist: David Lapham

    Letterer: Clem Robins

    "The Old Silo"

    Writer and artist: Jeff Lemire

    "Mister X: Yacht on the Styx"

    Writer and artist: Dean Motter

    "The Last Hit"

    Writer: Chris Offutt

    Penciller: Kano

    Inker: Stefano Gaudiano

    Letterer: Clem Robins

    "Fracture"

    Writer: Alex De Campi

    Artist: Hugo Petrus

    Letterer: Ryan Hill

    "The Albanian"

    Writer and artist: M. K. Perker

    "Kane: The Card Player"

    Writer and artist: Paul Grist

    "Blood on My Hands"

    Writer and artist: Rick Geary

    "Trustworthy"

    Prose story with illustrastions

    Writer: Ken Lizzi

    Artist: Joëlle Jones

    "The New Me"

    Writer: Gary D. Phillips

    Artist: Eduardo Barreto

    Letterer: Tom Orzechowski

    "Lady's Choice"

    Writers and artists: The Fillbach Brothers

    "Criminal: 21st Century Noir"

    Podcasts:

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