dcsimg
Main » TERM » A »

ASDF

(1) Also known as the 'home keys' of keys in typing it is the center row of alphabetical letter keys on a typewriter or QWERTY keyboard. The entire home  (or center) row consists of A S D F G H J K L. On a QWERTY keyboard, the fingers of the left hand covers the letters ASDF while the right hand covers JKL. This position is used for speed typing and enables you to easily reach any other key. Fingers always return to the home row when not being used.

(2) ASDF is commonly used in e-mail and form 'subject' lines when you have no subject to include.










LATEST ARTICLES
Texting & Chat Abbreviations

From A3 to ZZZ this guide lists 1,500 text message and online chat abbreviations to help you translate and understand today's texting lingo. Read More »

List of Well-Known TCP Port Numbers

Port numbers 0 to 1024 are reserved for privileged services and designated as well-known ports. This list of port numbers  are specified in... Read More »

STUDY GUIDES
Computer Architecture Study Guide

Computer architecture provides an introduction to system design basics for most computer science students. Read More »

Network Fundamentals Study Guide

Networking fundamentals teaches the building blocks of modern network design. Learn different types of networks, concepts, architecture and... Read More »

The Five Generations of Computers

Learn about each of the five generations of computers and major technology developments that have led to the computing devices that we use... Read More »