Looking for a primer on how to solve a standard-form linear equation in algebra? Learn how with this free video lesson, which offers examples of how to use the x and y intercepts of a line to write the equation of the line in standard form. 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 (or just finish your homework o...
Hackers rely on good data to be able to pull off an attack, and reconnaissance is the stage of the hack in which they must learn as much as they can to devise a plan of action. Technical details are a critical component of this picture, and with OSINT tools like Maltego, a single domain name is everything you need to fingerprint the tech details of an organization from IP address to AS number.
In old-school Konami fashion, there's an Easter egg lurking inside your Samsung Galaxy S3, and I'm not talking about gingerbread men, robots, or jelly beans. In fact, it's actually an achievement, like those you would unlock in Black Ops on your Xbox 360, and it's pretty easy to find.
Eliminate pests like ants, termites and mice without using dangerous chemicals. Watch this how to video to learn easy and effective ways of getting rid of small pests that come inside the house.
When the Galaxy S6 hype-train was building momentum ahead of the phone's release, many reports had Samsung cutting back on its much-maligned TouchWiz skin. In the end, these reports were either highly exaggerated or entirely fabricated, because while not as egregious as previous devices, Samsung's signature bloated UI and duplicate apps are definitely present on the Galaxy S6.
This video tutorial belongs to the Computers & Programming category which is going to show you how to use Wordle to create word clouds. Go to Wordle and click on the 'create your own' link. In the first box, type in your text, and in the second box enter the URL of any blog, blog feed or any other web page that has an Atom or RSS feed. In the 3rd box enter your del.icio.us username, if you have one. After typing in, hit 'go' and you get your Wordle file with the words written in different sty...
Doña Ana County Extension Agent John White and Master Gardener Benny Knudsen look at stone fruit trees on their tour of the "Garden of Weeden". The Mariposa Plum, the dwarf Stella Sweet Cherry, Elberta Peach, Tilton Apricot and the almond tree (which also belongs to the stone fruit family) are featured in this segment of Southwest Yard and Garden series. The suitability of these trees for a small garden is mentioned. Besides this, also discussed is the problem of late frost and its effect on ...
In this how-to video, you will learn how to maintain your recorder instrument. First, label your recorder with a permanent marker in case you leave it somewhere. This will allow someone to identify who it belongs to. First, use the cleaning rod and put a piece of cotton cloth on it. Push it through the opening of the recorder to get any spit and dirty out of the recorder. To clean the mouth piece, use an old tooth brush and scrub it. Once in a while, it is a good idea to wash the recorder in ...
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 work with layers in Photoshop.
Twilight, that steamy, dreamy love story between teen Bella and heartthrob vampire, Edward Cullen. This love story is based on a series of vampire novels (Twilight, New Moon, Eclipse, and Breaking Dawn) by Stephenie Meyer. True love, handsome boy, and vampire danger = perfect teen love story. Who's your favorite Twilight character? This makeup tutorial demonstrates how to create Rosalie Hale's makeup, based on the actress Nikki Reed in the Twilight movie.
In this video the instructor shows how to check if your computer has a home group setup or setup one if required. Home group is Microsoft's new way of making networking easier with computers. They allow you to share documents, pictures, videos and all kinds of media between computers that are a part of a home group. Go to the start menu and go to Control Panel. In the Control Panel select the Network and Internet link. Now in the Network and Internet window select the Home group. In this page...
Want to know how to play some good music on the acoustic guitar? Well, this video tutorial will show you how to up your guitarist skills by learning to play "What If" by Coldplay. When you play this song from the lesson, play it like you mean it.
Learn how to do hanging leg raises. Presented by Real Jock Gay Fitness Health & Life. Benefits
This knot belongs to a bygone race and is one of the last remaining examples of old tie knotting. The knot was called "Christensen" due to its 1917 publishing in a catalog on behalf of the Swedish tie-maker Amanda Christensen. Its secret is not explained in any of the manuals of its time, and only in recent years has there been a renewed interest in the knot, and an explanation on how to tie it.
As first reported by Next Reality last year, game developer Preloaded, in partnership with BBC Studios, has finally launched BBC Earth - Micro Kingdoms: Senses.
Among all the new Magic Leap app announcements made at the recent L.E.A.P. conference, an update to one of the company's major in-house apps went mostly unnoticed: Create 1.1.
Fruit flies are nearly as frustrating as ants and equally impossible to eradicate—but there are a few ways to get rid of them. We've already shown you that apple cider vinegar, dishwashing soap, and plastic wrap is a great way to trap and kill fruit flies, but if you just want to keep them away, there's another option—cloves. Fruit flies are attracted to ripened fruits and vegetables, but don't actually eat them. They eat the fungus or rot that grows on them, according to Todd Schlenke, assis...
We're the ultimate foodies, but when it comes to preparing shellfish we get more than a little intimidated. Requiring heavy duty shell removal using knives and knick knacks that look like they belong in a doctor's office, the task is usually one who choose to skip.
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 (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve word problems that require you to divide whole numbers.
Need to know how to solve quadratic equations? Grab a pen and paper and work along with the video! Remember, you can pause and rewind whenever you want. 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 (or just finish your homework or study for that next big test).
Want to calculate percentage growth rates (also known as the relative rates of change)? Learn how with this free video calculus lesson, which covers calculating the percentage growth rate using a logarithmic derivative, elasticity of demand and the relation between elasticity of demand and revenue. 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 t...
This video gives you instructions on how to scream. All singers want to develop a scream. Don't try to imitate anyone else's scream. Yours will be unique and belong to only you. Never scream from the throat. This can damage your throat and probably your vocal chords. Push the scream from the diaphragm and abdomen. The demonstrator suggests the feeling is like you push when you are constipated and trying to have a bowel movement. The pushing sensation is also like doing a sit-up. By pushing it...
So, you have an oval face and want a new look? Matching hairstyles and face shapes can sometimes be hard, but here is a video on how to select the best hairstyle that will flatter your oval face.
You've drafted a promising team, and the season's under way. Now increase your chances of making the playoffs.
Learn how to play "Underneath Your Clothes" by Shakira, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here:
Prying into people's lives without them putting up their guard can be difficult, unless you can convince them that you already know them very well. Most people don't have many friends they can be honest with, and this can be exploited. Once they're convinced you already know their secrets, they'll start to fill you in on the little details.
There's been a lot in the news lately about tracking devices, and it's been pretty much all bad. They can be useful if your car gets stolen, but if you weren't the person who installed it, chances are you don't want it there. Just type "GPS tracking device" into Google and on any given day you'll find an article about someone who got busted by one of these things. Even if you don't have to worry about getting into trouble, you still don't want people following you. Here's how to make sure you...
Two books were presented as suggested reading. One was by Bob Katz: Mastering audio; art and science. The other was Bob Alginski: the Audio Mastering handbook. Mastering takes a collection of songs and makes them sound like they belong together by making certain technical changes. The project page in Studio One is where the mastering is done. Drag in your sound content that you will be working with. Make sure you have the most recently updated version. If you are using multiple tracks, you mu...
Sometimes it's necessary to format your memory card in your mobile phone or digital camera, just like you need to format a hard drive, because of virus problems or slower speeds. This video will show you the steps to formatting (or reformatting) the SD memory card for a cell phone, using a memory card reader. You'll also get details about a write protect error that could happen.
This video tutorial belongs to the Education category which is going to show you how to reduce fractions to their lowest terms. For doing any operation with fractions like addition, subtraction, multiplication or division, they need to be reduced to their lowest terms. To do this look at the numerator and the denominator and decide what number can divide both of them. Continue dividing till you can no more divide them. Now you get the lowest term of the fraction. For example, 2/4 can be divid...
This video tutorial belongs to the software category which is going to show you how to convert a Word document to a password protected PDF file with NovaPDF. Go to NovaPDF and download the program and install it. It is a paid program. Select the word document that you want to convert and select print option. Under the name of the printer you will find novaPDF option. Select this and click 'preferences'. Now click on 'security' and select high level encryption. In the document permissions, sel...
We're on sheet, tab, filter. We want to talk about filter, but we also want to talk about an Excel table or list. It is simply a data set with field names at the top, records in rows, no blanks anywhere and no other data sets touching this data set. When we convert to a table, it does a lot of amazing things. The new keyboard shortcut is "Ctrl T". If data is set up correctly, it will work. Click Ok. You can build a function based on a column of data, i.e. "Alt =" which is the shortcut for sum...
Are you a magician on a budget? Impressive feats of magic don't require an assistant to saw in half, or even a rabbit to pull out of a hat. You need only the slightest sleight-of-hand to perform this impressive magic staple.
Is the Home button the main reason you haven't pulled the trigger on a new iPhone? Are you worried that you'll miss its functionality too much, or that simple things like accessing your home screen will be too hard? Well, don't worry about any of that, because Apple came up with some intuitive gestures that makes the old Home button seem clunky and outdated once you get used to things.
The peaceful, pastel and doily-filled world of Pinterest is my oasis. My account conveys who I want to be and what I want to accomplish, so the idea of someone hacking it and ruining my favorite escape for me is heartbreaking. Fortunately, Pinterest has updated its security, implementing three new features to hack-proof your account.
Don't Miss: The Difference Between Virtual, Augmented, & Mixed Reality
Instagram is the world's biggest photo-sharing site, narrowly edging out competitors like Imgur and Flickr. But unlike the competition, Instagram doesn't make it easy for users to download a full-resolution copy of any of the images hosted on their servers, as the site's main intention is to keep folks coming back and using the social media aspect of it all.
First of all, before we start, the modules and some of the tutorials belongs to Und3rf10w, not mine!
When people get accustomed to something, any type of change is typically met with resistance or disdain. So when Twitter decided to swap stars for hearts, the internet wasn't exactly receptive to the new aesthetic.
When you're on the go, it's important to keep your belongings organized and at an arm's distance so you're not fumbling in public for your keys, cards, or phone.
