How To: Make a normal coin vanish in your bare hands
There is no better way to amaze people than with a vanishing act. When something tangible is there and then disappears, it is bound to blow anyone's mind.
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How To: Crop images in Adobe Photoshop for printing
Ready to bring your digital photographs into the world of tangible objects? Before you do, you'll need to understand a thing or two about aspect ratios and image cropping within Adobe Photoshop. Fortunately, this guide will tell you everything you need to know. For a complete overview, and to get started cropping your own images for printing, watch this free video guide.
How To: Publish your own book
Want to see your book in print? Going the route of agents and sending your manuscript off for publication is a long grueling process that may not even pan out. If you're not looking to get famous and you're just looking to get your book in tangible form, take a look at this instructional video and learn how to self publish your own book.
How To: Use Google Instant to get more search results or turn it off otherwise
Google Instant is one of Google's many search innovations, this one causing search results to emerge continuously below the search bar as you type. This can allow you to find more search results faster, and this video wills show you how it works, including how to turn it off if you decide you want Google to wait until you're finished typing before searching.
How To: Add mixed numbers
A mixed number is just another way of expressing a fractional number. This video shows two methods by which two mixed numbers may be added.
News: Google Researchers Have Developed an Augmented Reality Microscope for Detecting Cancer
Augmented reality might not be able to cure cancer (yet), but when combined with a machine learning algorithm, it can help doctors diagnose the disease.
News: Meta Caters to Design Professionals with 3D CAD Support for Solidworks
In another move that pushes Meta 2 toward becoming a legitimate workplace tool, Meta Company has partnered with Dassault Systèmes to bring augmented reality support to the latter's Solidworks 3D CAD software.
How To: Change the Number of Search Results Displayed Per Page in Google, Bing, and Yahoo!
People use search engines for a wide variety of subjects (just look at some of the results that pop up in autofill). The results you get with each different search engine are usually different, but almost all of them display the same number of results per page by default—ten. If you find what you're looking for at the top of the first page, great. But if you have to do a lot of digging, it can be a pain to load so many different pages to find it, especially if your connection is slow.
How To: Setup Google customized alerts
This video tutorial from TruTricks presents how to setup Google customized alerts.Open your internet browser and search for Google Alerts using Google search engine.Click first result that says Google Alerts.You will need to sign in to use this Google feature.Google or Google mail account will work. If you don't have it you should create one.After you signed in Google Alerts welcome screen will open.Here you can create new Google alerts using Create a Google Alert window.Enter Search Term you...
How To: Test your Internet speed (DSL/cable/T1)
This informative video from ClearTechInfo.com will show you how to quickly and easily test the download and upload speeds of your internet connection, using a safe and easy to use website testing utility from speedtest.net, explaining what the results of the test mean to you. Also, they take the time to show you the links so that you can share the results of your test with your friends, by posting a link in a forum, or linking to a picture of your test results.
How To: Optimize Spotlight results in Mac OS X
Is OS X's Spotlight search results too confusing for you? Learn from Tekzilla to prioritize the file types that appear in Spotlight's results.
How To: Highlight key words in Google search results
Google is a great research tool, but sometimes the results can be overwhelming. In this tutorial from the experts at Revision 3 learn how to highlight text in your search results and be more efficient while you surf.
How To: Spur Your Child's Interest in STEM with This Discounted Toy
How much screen time is too much for a child? Should you let your children have a smartphone or tablet? What age is appropriate to introduce them to technology?
How To: Make HTML pages in Photoshop and Dreamweawver
This web development software tutorial shows you how to slice a site design in Photoshop, and then export the resulting images and HTML to Dreamweaver. This is an ideal method for creating newsletters, as the resulting HTML is tables-based, and better suited to email clients. Learn how to create HTML pages with this Photoshop and Dreamweaver tutorial.
How To: Open the shoulders and chest with prenatal yoga
During pregnancy the natural curves of the spine become exaggerated causing the lower back to sway as well as the upper back and shoulders to round. This rolling forward of the shoulders causes the ribcage to collapse down compressing the lungs and diaphragm which results in a breathless feeling along with feeling like there is very little space left for the baby. Another unfortunate result of the ribcage compressing the stomach area is the stomach acid gets pushed up the esophagus resulting ...
How To: Get the most out of blood glucose meters
Monitoring your blood glucose level is absolutely essential to your health if you suffer from diabetes. You need to keep track of your blood sugar or you could be in danger. This video tutorial will show you the proper way to use a blood glucose meter and give you helpful tips on getting the most out of them.
How To: Convert mixed numbers into improper fractions
For example consider 1 and 2/3. In this mixed fraction 1 is the whole number and 2/3 is the fraction. You simply have to multiply the denominator with the whole number and add the numerator to the resulting answer. Consider the fraction 1 and 2/3.All you have to do is multiply the whole number 1 with the denominator 3 which is step one and gives you 3 as a result and then add 2 the numerator to the result of step one that is add 2 with 3 and it will give you 5. Then just take the end answer a...
How To: Solve multi-step equations with absolute values
This educational math video describes the steps necessary to solve an equation involving absolute values. "Absolute value" refers to the magnitude of a quantity and is always expressed as a positive number. You can think of absolute value as the distance a number would be from zero if plotted on a number line. Positive 17 and negative 17 both have the same absolute value because both are 17 units from zero on a number line. Because of this, all absolute value problems have two answers, one wh...
How To: Use different microphones to get different results
This is a great video that breaks down the different types of microphones available and how you can use them to get different results or resolve different problems. If you use the right microphone, your videos will come out that much better.
How To: Use Google Search Operators to Find Elusive Information
Google is an incredibly useful database of indexed websites, but querying Google doesn't search for what you type literally. The algorithms behind Google's searches can lead to a lot of irrelevant results. Still, with the right operators, we can be more exact while searching for information that's time-sensitive or difficult to find.
News: MIT's Remote Touch Interface Lets You Pick Up & Move Objects Through the Internet
We can't be in two places at once, but with virtual touch interfaces we can theoretically use a machine to act as our second body in a remote location. Over at MIT, Daniel Leithinger and Sean Follmer, with the advisement of Hiroshi Ishii, created an interface that makes this possible.
How To: Activate Google Instant in the Chrome 9 browser
Google's search engine has been revamped so search results are brought to you instantly. Now, with the new Chrome 9 browser, it is possible to activate Google Instant so that the same search results are brought to you instantly in the browser bar itself.
How To: Limit a Google search to results from a particular national domain
In this Googler's guide from the folks at Mahalo, we learn how to limit search results to a particular national domain like .co.uk or .ru. For all of the relevant details, and to get started using this handy Google hack yourself, watch this video tutorial.
How To: Hack Google for better search results
In this tutorial, you'll learn how to use special search parameters like "site:" to improve the quality and specificity of your Google search results. For more information, and to get started using these handy search tricks yourself, watch this hacker's how-to from CNET.
How To: Display the results of a MySQL query over multiple pages
In this clip, you'll learn how to use pagination—that is, to view the results of a MySQL query over multiple pages. Whether you're new to the PHP: Hypertext Preprocessor scripting language or are a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free video programming lesson. For more information, including detailed, step-by-step instructions, take a look
How To: Properly use your dryer
Like most appliances in your home, if used properly, they can bring great results that will make things taste, look, or feel much better than before. A dryer is one of those appliances that if used correctly can result in bright clothes that are nice and warm.
How To: Get rid of stains using your front load washer
If your clothes are coming out stained after they've just been washed, it may be a problem with your detergent. There are also other areas that may be the culprit for resulting in dirty clothes. It's an easy fix and will result in your clothes looking washed and not dirty.
How To: Select the right cookware for your cooktop
You may not have realized it, but picking the right cookware for your cooktop can be a big help. Not only can it result in things being cooked faster, but it will also result in less damage for your tools.
How To: Thicken gravy for holiday meals
Food editor Melissa Roberts shows a few different ways to thicken gravy. The first way that is shown is using either arrowroot or cornstarch. Both of these ingredients are gluten free and must be dissolved completely in cold water before adding to hot liquids as clumping will result if added straight. The next method to thicken your gravy is called a buerre manie'. A beurre manie' is French for needed butter. This method is a paste made by combining three tablespoons of butter and three table...
How To: Divide integers
This short video shows basic math integer division. It shows examples of how dividing a positive integer with another positive integer will yield a positive result, whereas diving a negative integer with a positive integer will yield a negative result. This exemplifies the fact that when the signs are different in division, the result will always be negative. This video can definitely help young math students get a better grip of basic integer division and thus have a stronger footing from wh...
How To: Subtract mixed numbers with common demoninators
In this tutorial the instructor shows how to subtract mixed numbers with common denominators. He explains the method using an example. He does this by subtracting the whole numbers separately and also subtracts the fraction parts separately. Now he finally puts both those results side by side and if the obtained result is not further deductible, it gives us a new whole number which is our desired result. If you want to learn how to subtract mixed numbers with common denominators watch this tu...
How To: Sponge paint
Sponge painting is an easy faux finish that produces stunning results. Meghan Carter demonstrates sponge painting techniques and shares sponge painting tips to help you achieve professional results in your home.
How To: Use an egg yarn dispenser to tie flys
Using an egg yarn dispenser provides more consistent results, is quicker, and results in less material waste than tying egg patterns without a dispenser. You can use a drinking straw, the empty shaft of a ball-point pen.
How To: Assure that URL's blocked in robots.txt don't show up on Google
Google is the biggest and best search engine on Earth, and if you are a webmaster and want your website to be a big success it would really behoove you to know as much about how it works as possible. The Google Webmasters series of videos and website were created to teach webmasters, SEO professionals, and others how Google works by answering their questions and giving them insights into how they can best integrate and utilize Google's functionality to improve their business. This video will ...
How To: Understand and handle duplicate content and multiple site issues with Google
Google is the biggest and best search engine on Earth, and if you are a webmaster and want your website to be a big success it would really behoove you to know as much about how it works as possible. The Google Webmasters series of videos and website were created to teach webmasters, SEO professionals, and others how Google works by answering their questions and giving them insights into how they can best integrate and utilize Google's functionality to improve their business. This video will ...
How To: Show up on Google results in the right country, wherever your server
Google is the biggest and best search engine on Earth, and if you are a webmaster and want your website to be a big success it would really behoove you to know as much about how it works as possible. The Google Webmasters series of videos and website were created to teach webmasters, SEO professionals, and others how Google works by answering their questions and giving them insights into how they can best integrate and utilize Google's functionality to improve their business. This video will ...
How To: Exclude Experts Exchange and other spammy sites from your Google results
Google is the biggest and best search engine on Earth, and if you are a webmaster and want your website to be a big success it would really behoove you to know as much about how it works as possible. The Google Webmasters series of videos and website were created to teach webmasters, SEO professionals, and others how Google works by answering their questions and giving them insights into how they can best integrate and utilize Google's functionality to improve their business. This video will ...
How To: Symmetrically wing your eyeliner
Red Bull isn't the only thing that gives you wings. In fact, you can don a pair of wings yourself by painting on winged cat liner on your eyelids. Winged liner is a coveted makeup look because it helps to lengthen and enlarge small eyes, make close set eyes appear farther apart, creates the illusion of more eyelashes, and gives you a sultry siren look. For such a simple tool it produces amazing, face-changing results.
How To: Wax your snowboard like a pro for the best results
If you are a snowboarder, it is important to wax your board. By waxing your snowboard you will get the best results down the side of the mountain, every time. In this tutorial, learn how to wax like a professional boarder. This video clip is very thorough and will guide you every step of the way. So grab your board and wax it up.. see you on the slopes!
How To: Use cross products to solve proportions
To solve a proportion for a variable you should employ cross multiplication. The basis of cross multiplication is the property which states that the product of the numerator of one fraction and the denominator of what it is set equal to is equal to the product of the remaining denominator and numerator. For example if you have x/15=21/45 you simply need to multiply x by 45 and 15 by 21 then set them equal to each other. The result of this is 45x=315. To solve this new problem for x, divide bo...
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