An important part of sewing involves knowing how to make button holes. This sewing how-to video demonstrates how to cut a button hole and insert a button footer on a vintage Kenmore sewing machine. Watch and learn how easy it is use a Kenmore sewing machine to make button holes.
In this tutorial, Michelle shows us how to make beautiful energy saving wooden sun shades that slide along bard door tracks. These slatted sun shades are perfect for the summer to keep the sun out but leave enough space to let the breeze through. This is an advanced woodworking project and it involves either hand tools or power tools. Watch this how to video and you will be hanging sunshades all over your house.
This tutorial teaches you how to do a string wrap with glowsticks. String Wrap is a type of wrap that involves pinching one of the glowsticks while wrapping the other glowstick around the taut string. Watch this how to video and you'll be glowsticking a string wrap in no time.
Rava idlis are a super fast alternative to the traditional rice/daal idlis. Since there is no soaking, grinding or fermenting involved, you can enjoy these idlis at any time without the pre-planning. Watch this how to video and try this simple and delicious Indian rave idli recipe.
The Jitterbug is a popular swing dance, also known as the Lindy Hop and East Coast swing. In this how to video, Mike and Tina of Head Over Heels demonstrates a jitterbug sequence involving a tuck turn and fishtails. These steps are quick and easy to learn. Watch this dance tutorial and you will be doing the Jitterbug in no time.
This how to video demonstrates how the start of a modern dance routine is put together.
Watch to hear some advice on unifying your voice, which involves getting comfortable with your head voice and chest voice.
In this math lesson we will learn how to solve math problems involving sales tax. Remember these two important formulas:
In this math video we will learn how to solve a probability problem involving independent events with two number cubes.
In this lesson we will learn how to solve probability problems involving a spinner. A probability measures the likelihood of a certain event. It always ranges between 0 and 1. The following formula can be used to find the probability of a particular event:
This chess match involves the use of the King's Indian Defence versus a Queen's pawn opening. See how to do it here.
This match involves a queen sacrifice to promote, along with a queen/king checkmate. See how it's done, and listen to a great commentary to learn from.
A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept.
Have you ever wondered how to add a pulsating animation to your images? This video shows you how to do it using Photoshop and Imageready. This example involves the creation of a pulsating speaker.
Learn how to make your own widescreen TV in 5 minutes. The process involves using two full screen TVs side-by-side with two DVD players.
This tutorial shows the steps involved in putting a secondary cd/dvd drive in a windows based PC. This second drive will allow you to do things such as, copying a cd or dvd.
In this video you see a demonstration of 17th Century dance moves. The dance moves involve the pas de bourée, coupé glissé, and coupé ouverte, all of which are French.
Penetration-testing frameworks can be incredibly useful since they often streamline certain processes and save time by having a lot of tools available in one place. Of course, the most popular pentesting framework is undoubtedly Metasploit, but there are many others out there that cater to particular needs. For auditing web applications and servers, Tishna comes in handy.
The art of privilege escalation is a skill that any competent hacker should possess. It's an entire field unto itself, and while it's good to know how to perform the techniques involved manually, it's often more efficient to have a script automate the process. LinEnum is one such script that can be incredibly useful for privilege escalation on Linux systems.
The North remembers...that smartglasses are the future! Game of Thrones jokes aside, the smartglasses startup opened its doors, and we visited its Brooklyn store to get our hands the consumer-focused Focals smartglasses.
Magic Leap's recent flurry of patent applications prompted us to look around for any trademark movements from the company, and it turns out that the Florida-based company has been quite busy.
The once blurry and mysterious vision of Magic Leap's future is slowly coming into focus in the present, despite the company's obsessive attempts to keep any and all information under wraps until the next reveal is absolutely necessary. A new tidbit of information hints at an addition to the company's unfolding story that almost no one had accounted for: retail stores.
Today could mark the beginning of a new age in wireless charging. The FCC has certified the WattUp transmitter, a revolutionary technology that could shape the future of smartphone charging. This new tech addresses many of Qi charging's limitations, and if things go right, may lead to a truly wireless future.
Crusty, itchy, red eyes? There is a decent chance you could have conjunctivitis, or pink eye, an infection of the thin lining around the eye and the eyelid, caused by bacteria, an allergen, virus, or even your contact lenses. Whatever the cause — you call up your doctor to get a prescription to clear it up, right? Not really.
For about a million Americans each year, a joint replacement brings relief from pain and restored mobility. But, 5–10% of those people have to endure another surgery within seven years, and most of those are due to an infection in their new joint. If doctors could treat infections more effectively, patients could avoid a second surgery, more pain, and another rehabilitation.
The fatal crash of Air France Flight 447 is one of the most tragic accidents in avionic history — while it also serves as a stark reminder of what can go wrong when humans rely too much on driverless vehicles.
The community of bacteria that lives in our gut has a lot to tell us. It can give clues to what we eat, the environment we live in, and diseases and disorders we may have. Now, scientists have linked these bacterial species to how we feel. A new research study found an association between women's gut bacteria and their emotions.
Sex makes the world go 'round, and when it does, so does gonorrhea. Finally some good news on the growing menace of drug-resistant gonorrhea — a large, long-term study shows a vaccine may work in reducing the incidence of an increasingly dangerous infection.
The de Blasio Administration of New York City has announced that the NYU Tandon School of Engineering will be hosting the country's first publicly funded VR/AR facility.
Bone loss and belly fat may no longer be certain fates of menopause, thanks to new research from an international team of scientists.
Tesla hopes high-level personnel changes will help it gain an edge in neural network knowhow for its models' self-drive features, following the replacement of its Autopilot chief and the appointment of a recent Stanford grad to head its AI and Autopilot vision research.
Quanergy CEO and founder Louay Eldada is, by any standard of measure, a pioneer in the development of LiDARs for driverless vehicles.
Two viral liver diseases could help us find the path toward the cause of Parkinson's disease. Researchers from the University of Oxford and UCL Institute of Neurology in London have reported an association between hepatitis B and C infections and an increased risk of Parkinson's disease. Their findings were published early online in the journal Neurology.
You might feel the bite, you might not, but an infected mosquito has injected you with a parasite named Plasmodium falciparum, a single-cell protozoa that quickly takes up residence in your body.
There were some new hurdles to clear, and then there were a few more, but legendary root developer Chainfire has created a fully-functional root method for Google's Pixel and Pixel XL flagships. Like past devices, this method relies on the SuperSU ZIP, but now, there's an additional file that needs to be flashed in order to bypass issues with Android Verified Boot (AVB).
A strange thing is happening: there are people, groups of people even, walking the streets day and night staring wide-eyed at their mobile phones and laughing like manic children. What are these people doing? Are they taking pictures? Are they participating in some new social media craze? Is their activity an omen that the zombie apocalypse is upon us?
I hate wasting money. To be fair: I doubt there are many people out there who relish the idea, but I especially hate it. And I also dislike spending in excess of what I need. This happens all too often, I feel, when it comes to recipes that involve using sausage.
Mostly all hackers like to have a laugh. We like to have fun! We like to troll. And maybe, even cause some havoc once in a while. But, while we do this, we must always stay in the line of the law.
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.
Arcade games have always been more about chance than skill (at least when I play them). Whether you're at a children's party at a Chuck E. Cheese's or drinking it up with your pals at a barcade like Dave & Buster's, you'll find similar games that hold the golden ticket to fun and cheap prizes that no one needs—boy, do you want them.
