Tutorials

Google Adds an Undo Function to Gmail

gmailIf you ever wished you could take back an email after you presses “Send”, your wish has been granted. Gmail has just announced an “undo send” option for its Gmail users. This option has been available in a trial version, but it has now gone mainstream.

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Where to Get Instructions for your new Device

If you are ready to learn a little more about your cell phone or tablet to make the most of your investment, you may find it difficult to find the instructions you need. This is especially true because none of the today’s devices come with any sort of instruction manual. That means that you have to find your own way of getting the information you need.

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Hi Tech Jargon Explained

Have you ever read a story about some high tech product and not been able to get the gist of the story because you didn’t understand the high tech terminology?

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What You Need to Know about QR Codes

If you've seen QR orQuick Response Codes, but don't know what they mean, this article will explain it all for you.  QR codes are becoming more and more prevalent and offer additional information on many of the things you read and see. QR codes can be found in many current magazines and newspapers.

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How Does a 3-D Printer Work?

A regular printer puts ink on flat paper to create visual images and the computer or scanner tells the printer what to print. A 3-D printer works in a similar manner, but with some big differences. Here's what you need to know about 3-D printing and what it can do for you.

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Wolfram Alpha - The Answer Engine

searchMost of us were amazed the first time we used a search engine like Google to get information. Today I’m going to tell you about another way to get information that may impress you even more.

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Voice Commands & Dictation on the PC

microphoneDid you know that both windows 7 and Windows 8 have built-in voice commands and speech recognition? If you hate to type or have dexterity problems, this could be a great solution for you.

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