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QWERTY Reference Libraries

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QWERTY
2010-10-26 18:36:07

QWERTY is a common modern-day keyboard layout. The design is based on Christopher Latham Sholes design for the Sholes and Glidden typewriter which he sold to Remington in the same year. The use and adoption of the QWERTY keyboard is one of the most important case studies in open standards because of the widespread collective adoption and use of the product, particularly in the United States....

Keyboard
2010-09-10 14:54:21

A keyboard is an arrangement of buttons or keys that act as mechanical levers or electronic switches to input data into computers. Despite the development of alternative input devices, the keyboard is still the most commonly used and most versatile device used for direct input into computers. A keyboard typically has letters, numbers, and signs printed on the keys. Each press of a key...

Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.