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A mathematician and inventor, he designed (but never built) the Analytical Engine, a steam-powered computer.

What IBM CEO said, in 1943, that "I think there is a world market for maybe five computers?"

Who said it? “640K ought to be enough for anybody.”

In 75 years of operation, the telephone system expanded to reach 50 million users. How long did it take the Internet to reach that number?

DOS was the first widely-used operating system for personal computers, but what does DOS stand for?

What internet browser was launched in 1995?

Which of these is not an early computer?

How many computer languages are in use

Is this what you get if your usual waiter calls in sick? In IT, it's a type of server that acts as an intermediary between a workstation user and the Internet.

This colorful term describes theft of data using a short-range wireless technology.