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Jan 1, 1387
Abacus
An oblong frame with rows of wires or grooves along which beads are slid, used for calculating -
Period: Jan 1, 1387 to
Date
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The Analytical Machine
The Analytical Engine was a proposed mechanical general-purpose computer designed by English mathematician Charles Babbage -
Holes in Cards
A punched card, punch card, IBM card, or Hollerith card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined positions -
Von Neumann Architecture
The term Von Neumann architecture, also known as the Von Neumann model or the Princeton architecture. -
ENIAC
ENIAC 1] was the first electronic general-purpose computer -
UNIVAC
UNIVAC is the name of a line of electronic digital stored-program computers starting with the products of the Eckert-Mauchly Computer Corporation. -
High-Level Programming Language
In computer science, a high-level programming language is a programming language with strong abstraction from the details of the computer. -
UNIX Operating System
Unix (officially trademarked as UNIX, sometimes also written as Unix in small caps) is a multitasking, multi-user computer operating system originally developed in 1969 by a group of AT&T employees at Bell Labs
