From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve an absolute value problem in algebra and graph your answer on a number line.
Looking to work on your form? Try this free video golfing lesson for size. In short: When putting, to be able to release the putter down the line to your target, the club must travel slightly inside the target line. For a complete overview of how to become a better putter, watch this video guide.
In this how-to video, you will learn how to dress for your body type. The first shape is the inverted triangle, meaning your shoulders and bust are wider than your hips. The second is a rectangle, where your shoulders and bust are the same width as your hips. Next is the triangle in which your hips are wider than your shoulders and bust. Lastly, your body may have an hour glass shape. A v neck creates a slimming effect. This is useful if you have a big stomach or arms. A butterfly vest is als...
Brian from thetoyz.com and ProLineRacing.com will show you some painting techniques in this video. He is decorating his Revo truck with a special paint design. Brian is painting tears on various shells of vehicles and he got his design idea from the label of a drink can of Monster beverage. Brian suggests using "liquid" masking to mask the base vehicle and then it will be this "shell" that you draw on, which in this case is a design of tears, tear like in air. Draw some tears on the body's sh...
This video shows how to a draw a boy wearing glasses using the letters b, o and y. First, write the three letters in the middle of your page, in lowercase, leaving about a letter space between each. Write the letters so they form the word boy. Next, take the tail of the y and drag it all the way over to the beginning of the b. Do this in a curve shape, it will create the bottom of the face. Next, from the top of the b draw another curved line back to the far edge of the top of the y. Draw ano...
This tutorial is about how to apply rasta girl colored eyeshadow. First apply a primer to the lid and lower lash line. Now apply a highlight with MACs Rice Paper with a crease brush underneath the eyebrow. Now take NYXs Jumbo Pencil Milk and apply it all over the lid and you don't have to go past your crease. Now take a light green color and apply it to the tear duct and along the lower lash line only a little. Next use a dark green to apply a little more than third of the inner eye lid. Use ...
This origami video tutorial shows you how to fold an origami 3D box. 1. Prepare a square paper. 2. Fold from 1 corner to opposite corner. Make a "x" on the folded line of the paper.
Using the Cydia App, you can delete individual calls in your recent caller list. This enables you to delete single calls, line by line, instead of having to clear your entire recent call list.
This video is some real basic stuff about boat tying and anchoring. Watch to see the right way to tie and anchor your boat.
This fuel conservation tutorial will teach you a simple hack that will battle $4 a gallon, with magnets. Learn how to boost gas mileage and increase fuel economy by installing fuel line magnets in your vehicle.
This is how you "chain" your first line. Watch this instructional crochet video to begin the first row in your scarf, blanket, sweater, etc. This example provides a ten loop start to your first crochet project.
The Improved Half Blood Knot is basically a half blood knot with a little improvement. To make the knot more secure the end tag is locked in the final step when tying the knot. The Improved Half Blood Knot is a popular knot for attaching hooks, swivels and lures to the the fishing line. Watch this video fishing tutorial and learn how to tie and improved half blood knot on a fishing line.
You can't fly a kite without a bridle and fly-line, so let this instructional how to video show you the ABC's of kiting. For this project you will need: garbage bag, wooden dowels, cloth tape, ribbon, scissors, magic marker, yard stick, and a pencil. Have fun creating your kite with an adult helper.
Learn how to play these 12 bar blues bass lines and riffs on the piano or keyboard with this intermediate blues lesson. This video also teaches some basic blues endings.
This instructional video will teach you how you can play the "Bumble Boogie" bass line on piano.
In this home improvement video, Bob Schmidt shows you how to cut a straight line every time with a homemade jig.
A somewhat advanced tutorial on how iterators (for loops) work, and how you can use them to make animated lines and grids.
This video focuses on Grandmaster level chess tactics. It features a tactical line used by William Steinitz against Johannes Hermann Zukertort in the first World Chess Championship played in 1866. Try it yourself, by learning from the masters.
Check out this video to learn how to score and cut straight lines in glass.
Watch this video to learn 5 simple blues bass lines to spice up your songs. All in the key of A.
Putting is the most important part of your golf game. Become a great putter and you'll shave loads of shots off your scores. One key skill necessary to hole more putts is to learn how to start your putts on line. Here's how to practice it. To watch scores more video tips on how to improve your putting click here .
Naturally you're going to need to align objects from time to time while using Adobe Illustrator. One of the ways that we use to keep objects lined up is to use a visual guide so that we can see at a glance if something is lined up or not. In this video we'll also see how to turn any path into a guide as well as putting guides on layers.
This CAD software tutorial covers how to use reference lines to constrain or drive radial shapes in Revit Architecture. This can be tricky when using Reference plane but with a reference line it is quite easy. David doesn't get too much into adding parameters but one could imagine using a length parameter to drive the length of the reference line as well as the ellipse. Watch and learn how to model and control radial shapes with reference lines in Revit Architecture. Use reference lines to co...
Check out this instructional boating video that demonstrates how to tie the heaving line knot for boating. Animations are the best way to learn to tie a knot. Just follow the simple steps outlined in this instructional fishing video and learn how to tie a heaving line knot. Start reeling in the big fish! Tie the heaving line knot for boating.
Some text, like a time schedule, looks cleaner if lines are added. In this video tutorial we will take a look at how to add a rule above or below your type in Adobe InDesign and QuarkXPress. Learn how to copy attributes from one line to another quickly by using the eye-dropper tool. Add rules and line attributes in InDesign.
A mason's line is used to keep a wall straight and level while it's being built. Learn how to use a mason's line during construction with this interactive video from Ace Hardware. Use a mason's line.
A forward spring line is placed from the stern of the sailboat to the dock. In reverse gear, the sailboat is slowly backed. The spring line prevents the backward motion of the boat and swings the bow away from the dock. One may also use the rudder to vary the direction of boat thrust, to aid in holding the boat to or in swinging the boat away from the pier. Once clear, the line is released and the boat is placed in forward gear and steered away from the dock. This video shows a US SAILING Bas...
TV scan lines are soon to be a thing of the past as Catheo Ray Tube type televisions are replaced with Plasma and LCD screens. That said, for any of you who may for some strange reason MISS the CRT scan lines, this tutorial will show you how to create them on an image using Photoshop. Create TV scan lines using Photoshop.
Hello there Nullbyters, Last tutorial we discussed navigating and setting some options.
In this video I talk about inking with various brands that manufacture ink pens. Pentel pen brush, Neopiko line 2 BBL, and Molotow one4all black.
Step 1: This Is an Instructional Video to Learn the "All the Way Down" Line Dance
This is an instructional video to learn the "Whispering" line dance. Step 1:
As the cooler weather starts rolling in your pet will need more than just his natural coat to keep the shivers away. Take him out in style by designing a simple yet elegant tailored coat that will fit him perfectly. Here is an easy lined tailored coat with a nice thick comfort strap to keep him snug. Watch this video and follow the accompanying written instructions.
This video will show you how to bleed the air out of the burner oil line on your furnace if you run out of oil. Shown on a Carlin EZPro burner, Weil Mclain Gold boiler. Also would work on most burners the same way including a Beckett.
Welcome back, my aspiring hackers! As mentioned several times in previous Linux tutorials, nearly everything in Linux is a file, and very often they are text files. For instance, all of the configuration files in Linux are text files. To reconfigure an application in Linux, we simply need to open the configuration file, change the text file, re-save, and then restart the application and our reconfiguration is applied.
Video: . Taking a Pregnancy test is really easy.
How to cut a straight line every time, like a pro, using a circular saw. Another renovating tip from Uncle Knackers.
Proper posture is very important to lifting weight and strength training. One wrong move could potentially lead to an injury. Follow along in this how-to video critique by Mark Rippetoe as he guides someone through the correct placement and use of the legs and feet for bench presses. Better posture can lead to more effective lifting. Learn how to use your legs and feet to help you lift your chest and the weights.
One of the best things about The Elder Scrolls V: Skyrim is the ammount of flexability there is in how to carry out a quest. And one of the best quest lines in the game is for the Dark Brotherhood. You know, the evil scumbags that are pretty much hire blades within the game. My favorite mission actually happens pretty early on in the quest line. The mission requires you to slay the emporer's niece, Vittoria Vicci, on her wedding day.