In this clip from Sean Devlin's "Full Disclojure" series of Clojure video tutorials, you'll see how to measure and improve the performance of a function. One of the most obvious perks of using the Clojure is the user community organized around it, which make learning the language a pleasure (and a simple one at that). For more information, including detailed, step-by-step instructions, take a look.
In this tutorial, learn how to do a very cool move that Michael Jackson used in hundreds of performances. This "shuffle walk" is not as iconic as the moon walk, but is just as fascinating to perform. Follow along with this step by step and start shuffling like MJ.
In this tutorial, learn how to perform the Michael Jackson dance move, "groove", that he often danced in live performances of songs like "Blood on the Dance Floor" and "Scream". This move is a bit complicated but this tutorial will show you how to do it, step by step.
if you're looking to change things up on your Mini Cooper, this tutorial may be what you're looking for. In this video, you'll be installing a supersprint exhaust on a 2008 R56 Mini Cooper S. Installing a new exhaust can not only improve the performance of your car, but make it sound much better as well. So check out this tutorial for more information and good luck!
The FSA Mega Exo is a sophisticated integrated spindle external bearing crank. Like most elaborate bike products, it has several of its own quirks that make installing it different than installing any other similar product, like the Truvativ GXP. This video demonstrates the installation of the FSA Mega Exo system, listing all of the tools your will need and the step that you have to perform to integrate this high-performance part into your biking life.
Ledgers and feeders are important parts of bait preparation, and thus crucial to successful fishing as a whole. This video features a professional fisherman explaining how to use these two tools to bait your pole properly, maximizing your baits performance, your fish catches, and the amount of fun and relaxation that you and your friends can derive from a day spent fishing.
The catcher is the player on the baseball field on whom the most difficult mental and physical demands are placed. They have to squat for long periods of time, defend the plate from slides and, most importantly, call the game for the pitchers. This video teaches you, as a youth baseball coach, how to train your catcher's mind to make them better at calling games and improve the performance of your whole pitching staff.
Training young athletes to improve their conditioning is vitally important to improving their performance and preventing injuries. This video spotlights one schools inseason conditioning program, called the County Fair workout. It includes such drills as flipping tires, pulling tires, and ladder drills, which improve your athletes physical abilities as well as their team cohesion.
Anyone who's worn a wig for Halloween or a theater performance knows that no only do they look pretty fake coming out of the bag, but the edges of the wig and the scalp portion contrast awkwardly with your own skin.
Even expert piano players have to practice in order to consistently bring their game to concert hall performances. Practice does indeed make perfect, and in origami practice makes neat - neat folds, crisp edges, and a better overall finished product.
For the hardcore bicycle enthusiast, repairing your own bike is a fact of life. It only gets more challenging the more advanced and elaborate your bike is. This video will teach you how to adjust your manually pulled Shimano disk brakes for better performance. And for preventing you from flying into an intersection when your brakes fail.
This video is a detailed tutorial on how to perform the Diagonal Attraction card trick. Some deck manipulation prior to the magic trick is required, so make sure you do it at the beginning of your performance so that the cards are the way you want them to be before you perform the trick. When done properly, it is very impressive, especially since the audience gets to touch the cards a lot, which makes them believe that the magician has less control over the outcome.
Quantization is an important part of your MIDI editing with Logic Pro. Quanitzation helps clean up a poorly recorded MIDI performance or add shuffle to MIDI. If you haven't used quantization or need help using it for your MIDI editing, then watch this Logic Pro 8 tutorial.
The Mighty Car Mods team show you how to paint your cars brake calipers to improve the appearance of your mighty ride. Unfortunately, you won't get better brake performance, but they will look good!
Parley Diesel Performance shows you how to make biodiesel and some of the bio diesel equipment that you will need to make a small batch of biodiesel with the help of Graydon Blair of Utah biodiesel supply.
This video shows you how to install a high performance sway control on a Dodge Ram heavy duty pickup. You may also wish to install a weight distribution unit first.
Find out how to tweak secret settings in Firefox, to make the browser work your way. Use the about:config setting to change the tab width, enable pre-fetch, adjust the brower's RAM usage, and more.
So you've got gigs of RAM and you're still not happy with your PC's performance? Learn how to maximize your computer's RAM usage with a small piece of software called RAMBooster.
If you're curious about how powerful your PC is, the Windows Experience Index can give you a snapshot of its capabilities and help you decide if it's good enough for you. This video will help you understand the basics of what the Windows Experience Index can do in Windows 7.
In this video tutorial, viewers learn how to speed up the Windows XP Start menu. Begin by clicking on the Start menu and select the Run program. Then type in "regedit" and click on OK. Now select H KEY_CURRENT_USER, go to Control Panel and click on Desktop. On the right side of the window, scroll down the list to find Menu Show Delay. Double-click on it, change the value to 0 and click OK. This video will benefit those viewers who use a Windows computer, and would like to learn how to speed u...
In this tutorial, we learn how to speed up Widows XP and Vista using boot performance. Disabling programs in the background you don't need will really increase the speed of your computer. To turn the programs off, click "start", then "run", then "msconfig", and press "ok". A new window will appear, choose "startup". You will see check marks next to programs that start when you turn on your computer. Click the check marks next to the boxes to disable or enable the programs you want to run when...
This educational safety video is geared toward public and private utility workers and linemen who need to remove pole tops while dealing with high-voltage electrical cables and electrical insulators. It discusses the proper pole topping removal procedure and demonstrates effective procedures for removal.
Want a free meal at McDonald's restaurant? Forget those money-saving (supposedly) weekly coupons, that's nothing compared to an actual free meal. Coupons won't get you that. But this method of free food, perfect for the freegan or the poor (or maybe just the rude). This would technically be qualified as a prank or con, but hey, you got to eat, right?
Learn how to upgrade your RAM memory for a typical laptop or notebook computer. In this example, we show you how to install memory in a Compaq Presario laptop. Upgrading your laptop memory is easy to do and an inexpensive way to improve the performance of your laptop.
Learn how to add memory (RAM) to a typical desktop computer. In this example, we show you how to install memory in a eMachines Desktop. Upgrading your desktop computer memory is easy to do and an inexpensive way to improve the performance of your desktop.
This video will show you how you can manipulate the benchmarks captured by Quadrant on an HTC Hero. Watch this video to learn how to cheat benchmarks on your Android smartphone. Any software can be modified, which is why Quadrant doesn't always accurately rate hardware performance.
Paintball gets messy. Keep your gun clean, and you'll have a better chance of staying clean yourself, because a clean gun means a more effective gun. This video will show you how to take your paintball gun apart, clean each piece, and put it back together.
Give your Android phone a makeover with the Launcher 7 app. You can organize your favorite apps with tiles and move between them as you would on a Windows Phone. Combine your Android phone's performance with the aesthetics of Windows Phone 7.
Are you playing Minecraft on a Mac? Would you like more functions and better performance from chat? Check out this video, you'll need to download Modloader and improved chat. You'll be able to bind keys, so that your most used commands are only a single keystroke away!
Want to get better results when you run Pro Tools on your PC? This tutorial shows you the easy step of disabling disk compression and indexing, two steps you can use to get the maximum efficiency out of real time applications like Pro Tools.
Everything's going HD these days, even blockbuster movies. So, make sure your editing system is up to date, because working with high-definition video footage is a pain if you don't have the right equipment. This video will show you how you can build the ultimate graphics and multimedia workstation with blazing performance for real-time HD video editing. Use a Nvidia Quadro FX4800 card with 192 cores and you're set!
Turn unused hard disk space on your computer into RAM! This will optimize the performance of your computer and give it more processing speed (useful for playing games). You can achieve this through Control Panel and settings, and this tutorial shows you how!
In this clip, you'll learn how to use Silverlight's CacheMode. Whether you're new to Microsoft's popular web application framework or a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free MS Silverlight programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
Is your Windows Vista PC running kind of slow? Well, the easiest thing you can do to speed up Vista's performance is by simply disabling some of the standard, preset features built-in to Windows. This video will walk you through the process of turning these unneeded features off, which is as easy as unchecking a box.
In this video you'll look at different methods of discovering a vacuum leak in your vehicle wherever it may be. Word of caution: FOLLOW THESE INSTRUCTIONS VERY CLOSELY, there is a chance that you CAN catch your engine on fire if you do it wrong.
In this video, you'll learn how to do a memory upgrade for the Dell Mini 9 Netbook PC. You'll also learn how to install a solid state drive (SSD) in your netbook. Installing better memory and a SSD will boost your netbook PC's performance. Just watch the video and follow along with each step!
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.
If you've ever installed a rear derailleur, you know how hard that is. You probably also know how relatively easy it is to install a front derailleur. If you don't, watch this video. It explains how to quickly and easily install a front derailleur on your bike, keeping your chain straight and ensuring good shifting performance for you bike.
The wheel hub is the center of great wheel performance for your mountain bike. This video features a professional bicycle mechanic explaining the process for overhauling a Mavic wheel hub, installing a new bearing and cleaning all of the parts, ensuring clean spinning for your wheels and a smooth ride.
THere are many parts of the rear derailleur on a mountain or road bike that need frequent adjustment to function properly and give you proper performance on your rides. This video will teach you how to adjust the cable tension, the jockey wheel, and the hanger of the derailleur, ensuring that the whole system is functioning smoothly and that your bike will work as well as possible.
