In this Education video tutorial you will learn how to know if matrices can be multiplied. If the column of the first and the row of the second match, you can multiply them. For example if, matrix A has 2 rows and 3 columns (A: 2x3) and matrix B has 3 rows and 4 columns (B: 3x4), then you can multiply them. But, if A: 3x2 and B: 3x4, you cannot multiply them. The shape of the resultant matrix will be the shape of the outer numbers. For example, we saw that if A:2x3 and B :3x2, then they can b...
The song might say "We don't need no education" but you might to play this Pink Floyd song from the late 70's. This video shows you how to play "Another Brick in the Wall". You'll learn the main riff first and the chords that accompany it. You'll learn the strumming technique to make it sound just like David Gilmore did. Next, you'll learn the chords to the chorus. You'll now learn a fill in lick that comes in the middle of the chorus. Once you learn each section the song is complete and you'...
Move over Pro Tools LE— Pro Tools 9 is here! One of the most exciting things about Pro Tools 9 is that there's more tracks without having to have a Toolkit. Another great thing is being able to run Pro Tools without having to use Digidesign, M-Audio or any Avid hardware. Also, there's Delay Compensation Engine on a native system that doesn't require HD hardware or HD native. And this is just the beginning. To see more of the features in Pro Tools 9, watch this overview video.
Mining is one of the best ways to earn resources when you play EVE Online. This tutorial includes everything you need to know in order to profit from mining - all you need is a ship and a mining laser!
Make sure your character progresses the way you want! This tutorial explains how character attributes and skill training work within EVE Online so you can maximize your character's potential in the game. This tutorial also explains how to navigate the character sheet function. Always be learning at least one skill!
How to use Home Sharing in iTunes 9 to transfer music files to another computer. First make sure both computers have iTunes version 9 installed. To check this go to the iTunes 9 menu next to file in upper left and select the about item. On windows machines this will be in the help menu. In the computer with the music files we need to make sure the iTunes library is nicely organized. Again go to iTunes menu, this time open the preferences menu, and advanced icon. Check mark both sections "Keep...
Looking for a way to game your Bejeweled score? Check out this video tutorial to learn how to hack Bejeweled Blitz (01/27/10) with a Mozilla Firefox extension.
The science-fiction author, Arthur C. Clarke, once said, "That any sufficiently advanced technology is indistinguishable from magic". Who would have thought that we could create a wave of air with a piece of cardboard, and fly a folded sheet of telephone book paper on the wave of air? With this three-part video tutorial, you can find out how you can fly a piece of paper, making it surf on a wave of air. See how to make an origami tumblewing glider.
Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episodes from this Revision3 show.
Learn how to read the secret thoughts of three friends! This video is a great trick to perform at a bar or while sitting around with fiends. They'll be amazed when they think you are capable of reading their minds!
Pixel Perfect is the "perfect" show to help you with your Photoshop skills. Be amazed and learn as master digital artist Bert Monroy takes a stylus and a digital pad and treats it as Monet and Picasso do with oil and canvas. Learn the tips and tricks you need to whip those digital pictures into shape with Adobe Photoshop and Illustrator. In this episode, Ben shows you how to animate a 3D plane in Photoshop.
Rick Stein teaches you how to open a packet of pasta in a true Italian style whilst talking through a delicious spaghetti carbonara with pecorino cheese and pancetta. Great recipe clip from BBC cookery show 'Rick Stein's Mediterranean Escape'. Garlic, parsley, pancetta, eggs, pecorino and spaghetti. Quick and simple to make!
Chef Ken Hom shows how to cook Chilli Pork Spare Ribs. Great clip from BBC show Ken Hom's Cookery. Learn how to make chilli pork spare ribs.
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
Surfing: Hang Ten The ocean is a force of nature that refuses any effort to tame it. To throw one's self on the mercy of this beast is a courageous act. With the help of this trick guide, you can learn to harness that power and push your water-borne adventures to new heights. See how to
This is an intensive one-day overview video tutorial of the fundamental concepts of the Ruby on Rails Web programming framework, presented by the UC Berkeley RAD Lab. The overview consists of six sections of approximately one hour each. Click through the video chapters to go through the Ruby on Rails programming course.
Before adding advanced yoga poses and twists to a yoga routine, make sure the postures are safe for your fitness level. Learn advanced yoga poses and twists from an instructor in this free yoga video.
Be a better painter! Advanced painting techniques like dry brushing and scraping are just moments away from your repertoire in this free online art lesson video series about painting taught by expert Matt Cail.
Learn how to play some complex blues licks in G on the piano or keyboard. This piano tutorial is designed for the advanced pianist.
Learn how to play these great blues licks on the piano or keyboard. This video is for advanced pianists.
Today is the day before Thanksgiving. It's also the BIGGEST travel day in North America. Everyone is taking flights home to their family and friends for a nice Thanksgiving dinner. But this holiday will be one to remember thanks to the TSA.
For those of us living in any of the 49 states other than New York on Thanksgiving Day, checking out the famous Macy's Thanksgiving Day parade at New York is more a dream than reality. While the parade airs every Thanksgiving on television, it's also possible to catch the festivities online.
In The Netherlands, Gabber Hardcore is the music of choice for rebellious young people, much like punk and underground hip-hop in the US. It is a blisteringly fast style of electronic music which might seem hard to dance to at first. Enter the hakken, the dance of choice for the Gabber listener. Watch this video to learn how to do the hakken, and you will know what to do next time you're at a hardcore club in Holland.
Part of the fun of an online game is being able to chat with your friends! This tutorial goes over how you can use the in-game chat system to join a chat channel. It also gives you a few channels useful for everyone to join, especially new players. Or create your own channel. Avoid pirate corporations!
Know what's out there! You can send out probes to explore the area surrounding your ship. This tutorial shows you how to send out five probes and manipulate them in order to quickly and easily scan the local territory.
Quickly turn a profit during a combat mission by ratting - killing NPC enemies who spawn in asteroid belts. The difficulty of rats depends on how secure your system is - the lower security, the harder the rats are to kill. This tutorial shows you the best way, as a new player, to earn money by ratting.
In order to install Warmups Underfloor heating system, you will need the following: a Warmup Thermostat, a Warmup Kit, RCD, a multimeter, a permanent marker, measuring tape, tape, and scissors.
We've all played with LEGOs at some point in our childhood, but when video games took over the world, we all converted to PlayStations and Xboxes in lieu of building blocks. But soon enough, the satisfaction of childhood construction was integrated into video game format, so we could once again love LEGOs. With LEGO video games like LEGO Harry Potter, LEGO Indiana Jones, LEGO Star Wars, what could go wrong? Nothing. But before those games, there was another, based not off of popular movies, b...
There is more than one version of the Quick as a Wink card trick. This version begins with the deck of cards in the box, but the cards will need to be set up in advance. Put the 2 black sixes on top and the 2 red sixes on the bottom. You will leave the card that will be left in the visible. When you remove the cards from the box, press on the sides, in order to bow the box, which will enable you to pull all of the cards out except the one that you want to leave. Take the top 2 cards off the d...
If you've rooted your Motorola Droid chances are that you are enjoying the results, but are concerned about the consequences if you phone updates or in any way become incapacitated since your phone manufacturer will not be pleased with what you've done to the phone. One way to ameliorate these fears is to back up your phone. This video will show you how to use Nandroid to make a backup of your rooted phone.
In order to apply MLA format in MS Word 2007, you will need to change the lines and spacings. Press Control + A. This will highlight all of your typing. Then, click on No Spacing. Scroll to Times New Roman, in the font style drop down menu. Change the font size to 12. Change the line spacing to 2.0. You will need to re-center anything that was centered before. Your headers and footers will still be in the default font style. So, you will need to change them as well. Double click on the header...
In order to perform a prediction card trick, you will need the following: a deck of cards, the box the cards came in, a pen or a pencil, and paper.
Mikey shows you how to use the cyclic controls on a 6-channel helicopter radio controller. Cyclic controls move a helicopter forwards and back, as well as side-to-side. If you're comfortable with using the rudder controls, you're ready to move on to the cyclic control, usually found opposite of the rudder controls on the radio controller. The control is easiest to use while the helicopter is in the regular orientation, with the tail pointed towards you. Mikey also demonstrates how to use the ...
This video helps you to Pin Recent Documents in Excel to the Start Menu or Office Button Menu in Excel 2007. When you click the office button on the left corner, your recent documents will appear by default. If you open a new document, it will push the other documents down and it will appear on the top. So, if you want a particular document to open whenever you open the excel, you have to click that particular document by clicking the pin that appears in the right side of it. This will turn t...
Yes, you can use GarageBand's Auto Tune to sound like T Pain and Kanya West. To start with, in GarageBand, click the plus sign in the bottom left hand corner to create a new track. A window will pop up, Real Instrument Track should be selected by default. Click the Create button. In the Track Info window check to make sure your Monitor is set to On. In the bottom left hand corner, click on the button with the scissors in the middle of the sound wave. This is the Edit Track button. Click on Ad...
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 514th installment in their series of digital spreadsheet magic tricks, you'll learn three methods for conditionally formatting duplicate values:
