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A punched card is a flexible write-once medium that encodes data, most commonly 80 characters. Groups or "decks" of cards form programs and collections of data. The term is often used interchangeably with punch card, the difference being that an unused card is a "punch card," but once information had been encoded by punching holes in the card ...
Punched card. A 12-row/80-column IBM punched card from the mid-twentieth century. A punched card (also punch card[ 1] or punched-card[ 2]) is a piece of card stock that stores digital data using punched holes. Punched cards were once common in data processing and the control of automated machines . Punched cards were widely used in the 20th ...
The company was founded in Cincinnati in 1867 as Russell, Morgan & Co. and originally specialized in printing posters for traveling circuses. [3] [4] The company took its name from partners A. O. Russell and Robert J. Morgan, who together with James M. Armstrong and John F. Robinson Jr. purchased the Enquirer Job Printing Rooms division of the newspaper The Cincinnati Enquirer. [5]
7. Candy Coated Valentine. Greetings Island. This candy-themed free printable card from Greetings Island would be a perfect complement to a box of Valentine’s chocolates for your sweetheart. The ...
Printable Christmas cards. Sending Christmas cards can be a fun Christmas activity, but it can also feel like a chore to pick the perfect card, decide what to write in a Christmas card, and make ...
Example EAD cards from 2017 (left) and 2011 (right) A Form I-766 employment authorization document(EAD; [1]) or EAD card, known popularly as a work permit, is a document issued by the United States Citizenship and Immigration Services(USCIS) that provides temporary employment authorization to noncitizens in the United States.
Punched card input/output. A computer punched card reader or just computer card reader is a computer input device used to read computer programs in either source or executable form and data from punched cards. A computer card punch is a computer output device that punches holes in cards. Sometimes computer punch card readers were combined with ...
Job Control Language (JCL) is a scripting language used on IBM mainframe operating systems to instruct the system on how to run a batch job or start a subsystem. [1] The purpose of JCL is to say which programs to run, using which files or devices [2] for input or output, and at times to also indicate under what conditions to skip a step.