Punched card - Wikipedia, the free encyclopedia
A punch card or punched card (or punchcard or Hollerith card or IBM card ), is a piece of stiff paper that contains digital information represented by the presence or absence of holes in pre...
en.wikipedia.org/wiki/Punched_card
Card processing did not necessarily require the use of a computer. Some retail applications, ... Programming languages required the early fixed format cards to move to a free format design, and with the development of standardized computer languages such as FORTRAN and COBOL, generic punched cards became prevalent.
www.wisegeek.com/what-are-punch-cards.htm www.wisegeek.com/what-are-punch-cards.htm
Here's a punch card from that era. ... These cards were sold at the main office of the Andrew R. Jennings Computing Center of the Case Institute of Technology, and a generation punched their first programs onto them, usually written in Algol for the Case UNIVAC 1107.
www.fourmilab.ch/documents/univac/cards.html www.fourmilab.ch/documents/univac/cards.html
A brief technical history of punched cards ... The standard punched card, originally invented by Herman Hollerith, was first used for vital statistics tabulation by the New York City Board of Health and several states. After this trial use, punched cards were adopted for use in the 1890 census.
www.cs.uiowa.edu/~jones/cards/history.html www.cs.uiowa.edu/~jones/cards/history.html
punched card codes, data formats and historical information ... Punched Card Emulation ... The following software is available to encourage the development of museum quality emulators for antique computing and punched-card tabulating equipment:
www.cs.uiowa.edu/~jones/cards/ www.cs.uiowa.edu/~jones/cards/
Our yoga classes are punch-card classes; that is, you may buy a card containing 12 classes or unlimited monthly attendance. Simply present it to the reception desk attendant before class to receive your punch. With punch cards, you pay only...
http://www.lyndellinstitute.com/yoga.htm#punch
Hutchinson encyclopedia article about Punched card accounting. Punched card accounting. Information about Punched card accounting in the Hutchinson encyclopedia. ... The punched card was invented by French textile manufacturer Joseph Marie Jacquard in 1801 to control weaving looms. The first data-processing machine...
encyclopedia.farlex.com/Punched+card+accounting encyclopedia.farlex.com/Punched+card+accounting
Every character was a series of 12 bits of holes or unpunched areas in the card. The last few columns showed the position of the card in the sequence in case the whole stack of cards is dropped - it makes putting them back in order easier.
http://sawaal.ibibo.com/computers-and-accessories/what-...
Cardpunch punch emulator to create computer punched cards ... Cardpunch: punch a punched card ... Use this cardpunch emulator to create a PNG or JPEG image of a punched card.
www.kloth.net/services/cardpunch.php www.kloth.net/services/cardpunch.php
(person) Herman Hollerith - The promulgator of the punched card. Hollerith was born on 1860-02-29 and died on 1929-11-17. He graduated from Columbia University, NewYork, NY, USA. ... and his punched card...
www.thefreelibrary.com/From+the+punched+card+to+the+Web... www.thefreelibrary.com/From+the+punched+card+to+the+Web%3A+data+visualization+is+a+viable+...-a095630088