In recent weeks, major bank websites around the world have experienced outages after being have been hit with Distributed Denial of Service (DDoS) attacks. Although few, if any, of these banks have been totally knocked offline, these DoS attacks have dramatically slowed the response time of their websites to legitimate customers. The most recent victim was the Royal Bank of Scotland. Due to this attack, RBS customers were unable to access their accounts for about an hour last week.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 350th installment in their series of digital spreadsheet magic tricks, you'll learn how to use conditional formatting and the COUNTIF function to highlight values that are repeated a given number of times.
This is an educational video usually for college students or maybe even some high school students. This video explains to us how to calculate our cumulative grade point average. The main character in this video is Colleen who is a Registration Assistant. This video is mainly concerned with the students at the specific university that Colleen attends, however, all students who are graded can use this to help calculate their GPA. Although Colleen goes into a rather lengthy explanation of GPA, t...
Simon Leach shows us how to repeat throws for coffee mugs to make them consistent, in this series. Part 1 of 3 - How to Make repeated throws for a coffee mug.
If you're bored of plain old Magic: The Gathering and want to play a new, easy-to-learn, and awesome variation of the game? This video will teach you how to build a deck for playing Elder Dragon Highlander (EDH), a 100-card version of Magic where no card can be repeated except lands and some other rules have been awesomely changed. Check out this video for a guide to actually playing the game.
Elder Dragon Highlander is one of the more imaginative and fun Magic: The Gathering variations, played with 100-card decks in which no card can be repeated and free Legend creatures for all players. This video will teach you how to play it, but not how to build a deck. You need to check out it's companion video for that.
Selene Yeager takes you through an interval cycling workout called 3-2-1 for hill surges. The format of the workout is to do repeated hard short bursts with increasing intensity. This type of workout will help when you're biking up hills or trying to overcome your limits.
Andy Field performs the top shot card trick in this video. To begin this card trick, first a spectator is needed to name a card, not pick a card (this instruction is repeated several times throughout the video to emphasize importance). The card chosen is the five of clubs. He asks if the viewer would like it done fast or very fast, and opts to do it "very fast but in slow motion." Next the deck is shuffled, and held in one hand. He snaps his fingers with the available hand, and the correct ca...
Ingredients for Yakitori (serves 2)
First off, don't be frustrated. YOU CAN DO IT! Contrary to the message in the image above, it's NOT over. It's just beginning. And when it comes to solving the New York Times crossword puzzle, the old cliche does apply: practice makes perfect.
Okay, so you're fishing and you forget the basic essentials… you're fishing pole and your bobber. How are you going to catch a fish with just some fishing line? The answer? Plastic straw.
This short video on craft shows how to make a paper wallet without using tape or scissors. The first step is to fold an A4 size paper into half and press the fold in the center. The next step is to fold the top flap to the bottom outwards and pressed hardly. The same has to be done on the other side. One quarters of the flap on one side is folded downwards and is again repeated on the other side. Next the two corners of the flap are folded outwards as triangles for both the flaps. The next st...
This video is actually about how to perform a math addition card trick. Firstly take two sets of four cards in which one of the sets consists of 2 of hearts whereas the other set consists of 3 of spades. Then take the set of 3's and place it under the 2's then once it is turned over you get four cards of 3's on the top which is placed aside and the remaining cards are of 2's. Now if you just give a shake then one of the cards of 2's turn into 3 of spades and when the shake is repeated another...
Various electrochemical reactions requires that anodes do not degrade when used. Carbon is cheap, but degrades easily and platinum is extremely expensive. In a previous video, you learned "How to make cobalt and manganese nitrates", and you saw that titanium could be used as a cathode, but not as an anode due to an effect called passivation.
Watch this science video tutorial from Nurd Rage on how to make fire 4 ways without matches by using chemistry, without matches or lighters.
One of the most famous and repeated chemistry experiments involves money. Some would say this is more of a trick than an experiment, but you can be the judge of that. No one can just turn pennies into silver or gold coins, but someone with a few chemicals can. So, if you want to cooler cents in your pocket, try out this chemistry trick yourself. Nurd Rage (Dr. Lithium) shows you how to turn pennies into silver and gold coins using zinc.
The video starts by informing about the basic safety precautions, tools needed and backing up data prior to hard drive replacement. There are a series of screws which need to be removed in the following order.1. Removing the battery from the back and then remove three screws thereby removing the RAM cover.2. Two more screws to be removed under the RAM cover.3. Two screws from inside front edge.4. Four screws from the bottom rear.5. Two screws each from the slim sides.6. Two screws near the hi...
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
Find out how everything in a chemistry lab works, from pipettes to burners to recrystallization to storage. You'll get precise instructions on how to work and perform certain scientific duties in the chem lab, whether it's chemical or just ordinary high school science.
This video describes the process of split and cutting concrete blocks. For splitting concrete blocks, a hammer as well as a chisel are required. For cutting concrete blocks, you can either use a skill saw with a masonry blade or a masonry saw. Next, proper safety guidelines and equipment are discussed. For splitting masonry blocks, two types of blocks that are manufactured with splitting notches are shown. To split these blocks, they must be scored with the chisel along the entire length of t...
This video shows the viewer how make frizzy hair straight. This is done using a straightening iron, a comb and a small amount of hair ‘silicone sealant’. The first stage is to comb the hair and ensure that it is not tangled or matted. Secondly take a section of hair around one inch wide and pass the straightening irons from the root to the ends taking no more than a few seconds -if the iron is held on the hair for too long it will burn. This process should be repeated for all of the remaining...
This exercise video for women, featuring Autumn Calebrese and Brooke Burke from Modern Mom, show you how to work your abs and stomach area! In "the Bridge," you arch your back slowly, working the gluteus maximus as well as the core area in general. Do about twenty-five repetitions, if possible, in three sets; afterwards, you can try a "pulse" method for an increased rate of "burn." This activity can be repeated until you are fatigued, and possibly consider holding at the top for increased fit...
This video explains the way, how to make a paper sea horse. For making this he took a square blue color paper. At first he folds the two corners of the paper inwards so that it forms a triangle. Then he unfolded that. After unfolding he got a middle line impression.
Of two old t shirts, one is taken and marked from the collar to under the armpit on all four sides of the t shirt. The marked lines are cut along. The shirt is tried on and pinched and pinned under armpit until the right fit and marked with chalk. Both sides of the shirt is cut off and along the chalk line is pinned. A straight edge and chalk is used to make a line from the pin to the bottom edge of the shirt on both sides.Both side of chalk lines are pinned down. The bottom is made even with...
In this how-to video, you will learn how to play the song "Ehu Girl" on a ukulele. You will need a tuned ukulele and basic knowledge of chords. The song first consists of the chords C, F and G7. This will be repeated a few times. Move on to the chord progression Am, G, Am, and G. This is the part before the verse. Next, play the chords C, F, G7 into the progression C, F, G7, and Dm. Move on to G, Am, Am, Dm, and G7. The two progressions mentioned are the verses. Once this is complete, move ba...
Tango teachers perform a didactic demo to highlight and integrate some concepts in this video. It is about refining the rock step in tango.
This series of videos focuses on a typical UV workflow in Houdini 9. Learn how to create projections, edit UVs with a variety of tools, save out UV maps, and apply textures. Please download the project files below to follow along with these Houdini 9 texturing lessons.
As the best-selling toy of all time, the odds of you once playing with a Rubik's Cube are pretty high. And if you're like me, or even the cube's inventor Erno Rubik, your first attempts likely ended in futility. Every twist, every turn, the cube just gets more and more mixed up. Is there really a solution?
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 579th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the MOD function and date math to create a column of dates where each successive date is repeated twice.
A bunion is a common and treatable foot deformity. It can be inherited or it can occur as a result of repeated stress to the medial first metatarsal phalangeal joint. Watch this video to get tips on relieving bunion pain and treat severe cases.
This video begins with examples of different finished welt techniques being shown. A piece of finished cloth is then folded over twice and then held in place before stitching. The first knit is started on the left side of the cloth and continued until reaching the opposite side of the fabric. A wooden needle is then used to weave from right to left until the wooden needle is pushed all the way across the fabric for support. This step is repeated three times until the welt is visible and stabl...
In this video tutorial, viewers learn how to use the Slow Keys access tool in a Mac OS X computer. The Slow Keys feature is located under the Keyboard tab in the Universal Access window. Once Slow Keys is turned on, users also have the option of using key click sounds as additional feedback when a key is pressed . Users are able to set the Acceptance Delay to determine how this feature behaves. The delay of the sound can be set from long to short. This video will benefit those viewers who use...
This is a video demonstrating how to properly coil a guitar cable. First some incorrect ways of folding the cable are shown. One should not wrap the cable around the forearm, pick it up in a ball, or wrap it like a lasso around the hand. The correct way is demonstrated by taking a section between the thumb and index finger, rolling the index finger toward you, then making another loop by rolling the index finger away from you. This process is repeated until the entire cable is coiled. Folding...
Are you a fan of the hot new pop icon Kesha? This video will teach you how to create her loose scrunched waves look. This instructional video requires you to use both a flat iron and blow dryer. The first step is to put volume product into the hair before blow drying it completely dry. Next, part the hair off to the side, making sure to not use your natural part line. Third, section off the hair into manageable strips. Then, place the strip into the flat iron and bend the hair around the iron...
The author of this video explains how to combine a puff stitch and a drop stitch while crocheting a six by six inch square. She goes step by step, first showing how to create a slipknot, and then by showing how many slipknots will be needed in each chain across the square, which make the foundations. She then shows how to make a slipknot of a new thread of yarn, and how to insert it on the hook, into the original chain while creating the puff stitch. The chains are repeated, as are the puff s...
If you are new to belly dancing, this video shows how to do some basic steps and arm positions. The basic turn sequence is step, behind, in front, and close. You should practice this sequence of turns very slowly and then learn how to speed up your moves in time with the music. This sequence of steps is then followed by another sequence: step, step, step, and then lean slightly in the opposite direction. These two sequences can then also be repeated from the back (with one's back to the audie...
An interesting party decor idea is to place balloons inside other balloons. This can be accomplished easily by first inflating a large balloon. Using a small stick, push a second, smaller balloon inside the larger one and then inflate the smaller balloon while it is inside the larger one. You can then tie up the second balloon, leaving the smaller one inside the large balloon. This can be repeated with multiple small balloons, so your balloons will have a unique and interesting look. This tut...
EFT "tapping" is a self helping movement in a sequence of tapping across the hand, face, head, chest and arm that will allow you to alleviate a specific pain, problem or stresses in your life. This video shows you how to tap away your problems with acupressure.
Dogmantics dog trainer Emily Larlham shows us some exercises that should be repeated once a day in the first sixteen days of your dogs life to create a super puppy!
