Today's Tip: Easy undo

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Quickly undo mistakes in the majority of Windows programs by pressing the shortcut key Ctrl + Z. Continue reading >>

Today's Computer Word: Input device

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An input device is any hardware device that sends data to a computer, allowing you to interact with and control the computer. Continue reading >>

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Today's Top Page: What are the differences between hardware and software?

What are the differences between hardware and software? picture

Computer hardware is any physical device used in or with your machine, whereas software is a collection of code installed onto your computer's hard drive. Continue reading >>

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Today in Computer History

2001 - The Mir Russian Space station reenters Earth's atmosphere and breaks up after 15-years in space.

Computer History - Computer Pioneers