Facebook really wants your phone number, nagging you for one as soon as you join. This isn't all bad since it can help secure your account with two-factor authentication. On the flipside, this makes it easy to reveal the private phone numbers of virtually anyone on Facebook, including celebrities and politicians. We're going to look at how a hacker would do this and how to protect yourself.
New to 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 Excel tutorial from ExcelIsFun, the 234th installment in their series of digital spreadsheet magic tricks, you'll learn how to convert between degrees and radians in Excel with trigonometric functions and formulas. Rad!
Learn how to add the decimals together in simple and easy steps. 1. First practice adding two normal digits using the traditional adding method and get your answer correctly. 2. Now to add the decimals together use the same example by including decimal points to them. 3. The adding will also be the same traditional method except that you have to place a decimal point in the exact location of your answer. 4. Now take another example (E.g.: 3. 33+4. 2) and add it in the same way by placing a ze...
In this tutorial the author explains of how to find out percentages of a given number. He explains that x percent of some number y is x multiplied by y and divided by 100. He goes on and explains this concept with numerous examples. He suggests a short cut to move the decimal point of a number two digits to the left to divide that number by 100. The author demonstrates many more similar tricks and short cuts using which one can easily solve percentage problems. So if you are looking for a goo...
This video is about multiplying decimals together. The numbers to be multiplied are 1.003 times 2.8. First, you multiply like you would normally. Apply the number of decimal places. Count total number of digits to the right of the decimals. In this case it four. Apply the number of decimal places to the result. Starting from the right move four decimal places. Put the decimal point after the "2".
Tired of those bulky alarm clocks in your bedroom? Get rid of the darn thing and use your computer. There's an online alarm clock at onlineclock.net that saves space in your bedroom and keeps simplicity in mind, with simple red number digits and a black background.
Liquid Pop Collective put this video out a few years ago; it is quite effective in breaking the style down into it's "learn-able" pieces. This video breaks down the popping techniques used in Liquid dancing.
In this tutorial, we learn how to crochet a round shell Catherine's Wheel left-handed. For the first round you will start by doing four single crochets after the slip stitch. After this, do seven double crochets, then a single crochet followed by seven more double crochets. Make two more chain stitches, then a single crochet and three double crochets. After this, start the next row which will be a chain stitch, then three double crochets. Next, you will do seven double crochets, followed by a...
Learn how to focus on a single mix when on the decks. While DJing might appear simple to the untrained eye, truly mastering the turntables requires as much time and dedication as mastering any other instrument. Fortunately, the internet is awash in free video DJing lessons like this one, which make the learning process easier than it's ever been. For more information, including detailed, step-by-step instructions, take a look.
In this tutorial, learn how to beat the media hype and go back to an old fashioned single blade razor. If you use a single blade razor, you will actually get a smoother, closer shave then the fancy multi-blade models, contrary to popular belief.
Donna teaches how to do a front-post, back-post crochet stitch. First of all you'll need yarn and a hook. Start with a single crochet. Donna uses white to create the single crochet and to create a heart, goes over the single line with pink to create a double crochet. To create the double line, go around and through. from front to back, through the single post. Always have the yarn going through the same side. The basic method using the pink, is to make the design in a "V" shape. Using this me...
Most of us use a multi-blade pivot head razor, in the hope that we will get a closer shave. But did you know that you can get a close, comfortable shave with a good wet lather and single blade safety razor. This two part hair removal tutorial teaches you how to make the transition to shaving with a single-bladed razor. This is much cheaper way to shave. It may seem scary at first, but with a bit of practice you will be getting a close shave with a single blade razor.
Want to learn how to crochet? Then watch this how to video to learn some of the basics of crocheting. Once you have mastered the basic single chain stitch you can try the single crochet stitch. The single crochet stitch is very simple to do, just follow along with the video.
RIP Touch ID. Apple's fingerprint sensor on iPhone and iPad models with Home buttons is about to become phased out on Wednesday, Sept. 12. While Touch ID will remain an integral part of models from the iPhone 5S to the iPhone 8 Plus, as well as the iPad Air 2 through the sixth generation iPad, Face ID will completely take over as the default security method for unlocking future iOS devices.
With so much money on the line, it's no surprise that cryptocurrency exchanges are prime targets for cybercriminals. Because of this, the importance of keeping your personal account as secure as possible cannot be overstated. Binance is one step ahead in this regard, as it requires you to enable two-factor authentication to keep your bitcoins and alt-coins safe.
T-Mobile has just pushed out a new update to the Samsung Galaxy Note 8, bringing the build number to N950USQU2BQLA. Here's what to expect.
Two-factor authentication has been around since iOS 10. It's a handy option that adds an extra layer of security to your iPhone and makes its almost impenetrable security even stronger. This feature has remained intact in iOS 11 and iOS 12, and thanks to the straightforward nature of iOS, is relatively easy to enable.
When you first set up an iPhone, you'll be prompted to create a six-digit passcode to unlock your screen and access certain system settings. If you skip this step, you can always go back and create one, which we highly recommend. Without a passcode, everything on your iPhone is accessible by anyone who gets their hands on it — nosey friends, hackers, thieves, local law enforcement, the FBI — and you don't want that, do you?
You would think that with each major iOS update, there'd be fewer ways to bypass the lock screen. Unfortunately, Apple's developers have consistently failed every year since 2013 in this department, leaving open lock screen exploits for iOS 7, iOS 8, and now the latest iOS version, iOS 9, with each exploit being discovered within days of the OS release.
A four-digit passcode is what protects your iPhone, and the sensitive material within it, from strangers or nosey friends. Four digits are the only thing preventing someone from snooping through your pictures and posting them online for the public to see, and that's if you even have passcode security enabled.
Locking up your iPhone with a passcode prevents mischievous friends from looking at your pics and emails, and makes it harder for thieves to access your data before you get around to wiping it. For even more security, there's the password option, which gives you more than just 4 lonely digits.
OK, you've got yourself a single phase induction electric motor, but you don't know how to start it. Check out this simple how-to to discover a few methods of starting this motor up. You'll need to know this unless you want to burn out your motor!
Use a 2D image of clouds to generate realistic video footage of 3D cloud motion. In this tutorial from All Bets Are Off, Aharon Rabinowitz demonstrates how to create this effect using a single 2D image of clouds and a few simple clicks.
In this free video exercise lesson, you'll learn how to do a single-arm standing tricep extension exercise weight lifting routine. With weight lifting, as with any physical fitness system, a basic mastery of proper technique is essential for both maximizing the effectiveness of your workouts and avoiding accidental injury. For more information, and to get started using this weight lifting exercise yourself, watch this handy home-fitness how-to.
This clip presents instructions on how to do A-side single-roller trims within Avid Media Composer 5. Whether you're new to Avid's popular non-linear editor (also known as "The Avid") or are a seasoned digital video professional just looking to better acquaint yourself with Media Composer 5, you're sure to enjoy this free software tutorial. For detailed instructions, and to get started using Avid 5 yourself, take a look.
This crochet how to video is a demonstration of how to make a stuffed ball shape using single crochet in the style of amigurumi.
Are you new to crocheting? Watch this video tutorial to learn how to do a basic single crochet stitch. You will need some yarn and a size J crochet hook.
Are you new to crocheting? Watch this video tutorial to learn how to do a chainless single crochet foundation. You will need some yarn and a crochet needle.
The passcode, or the four-digit code you enter in order to access an iPhone or iPod touch, was created to ensure security and prevent hacking. But what if you haven't touched your iPhone in a month and you simply don't remember what your passcode is anymore?
In this tutorial, we learn how to apply for unemployment in New York. You can do this either by phone or by going online. You will need personal information to file, including: social security number, drivers license number, mailing address, phone number, and W-2 form. Even if you don't have every item on the list, you can still file a claim. You will get a four digit pin number, then have an agent gather all of your information. If you do call to file, there are people who work there that sp...
As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 2nd installment in his "Excel Finance Trick" series of free video lessons, you'll learn how to use the FV function. See the math formula for calculating future value and for calculating the effective interest rate. Also see long hand how c...
Are you a major networker with a cell phone full of digits? Are you horrible at remembering names and often times look at incoming calls with a look of confusion? There's a way to remember them from this day forward. Once you get a number, snap a picture of them and set it up as their caller ID. When calling, their photo will appear giving you a hint who it is! In this video courtesy of Best Buy Mobile, learn how to set a photo as caller ID.
Decimal numbers are numbers which contain a integral part before a point and a decimal part after the point. The first step in solving decimal arithmetic is being able to understand decimal numbers. Reading a decimal number is similar to reading a whole number except for a few minor differences. In a normal number the right most digit is ones place and the place next to it is tens place and so on the value of the position increases as you move left. But a decimal number starts from a tenths p...
New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. With this video tutorial from ExcelIsFun, the 376th installment in their series of digital spreadsheet video tutorials, you'll learn how to an array formula for a stem and leaf chart for numbers that have more than two digits. This is accomplished through use of the IF, COLUMNS, SUMPRODUCT, LEFT, RIGHT, FIXED, INDEX, SMALL and ROW functions.
Video Nerd thinks that when your doing long division with decimals you should first take out the decimal. Write the number as if it didn't have a decimal. For example if the problem was 12.5 divided by 5 then you will just use 125 and divide that by 5. Next divide the first digit of the dividend by the divisor an write the number up top. Next you multiply, after your done multiplying the numbers subtract, and when your done subtracting the numbers drop the reaming numbers in the dividend down...
This video shows you how to convert percents to fractions and decimals To convert percent to decimal or fraction it is important that we know the meaning of percent which is per 100. So to convert a percent to fraction is simply to put in over 100 and simplify. Now to convert percent to decimal is to move the decimal point two spots to the left. if you don't see a decimal point, it is understood that is behind the last digit of the number.
Learn how to change your IP address using a Linksys router in simple steps. First search for your IP address in the internet and find it from any of the websites available. Now go to your Linksys setup page by accessing it with your username and password. Go to Mac address code and change the last set of digits by increasing or decreasing a value. Now save the settings and reset your modem and router. Finally check your new address to finish.
This Lynda tutorial goes over the various GREP meta characters that can be found in InDesign CS4. These characters describe a variety of things, including specific characters, how often characters may repeat in a text document, location, or conditions to searches (for words or characters within a text). The meta characters outlined in this tutorial can be found in the special characters menu of InDesign, the first grouping of which are called the wild cards. To find this group, you will need ...
This video describes how to increase battery life on most of the LG phones", for that first we have to enter into the service by typing the numbers "##77647269700" and then clicking the call button. Now it will ask for 6 digit "service code" to enter into the service. Just type "000000" as a code and it will enter into the "services" Menu and from the menu click on the "Network Select" and from that choose "Mode Preference", by default "Digital Only Hybrid" mode will be in selected. Now to sa...
In this `Math Made Easy' tutorial the instructor shows how to perform Long Division. He gives a simple four step approach where in the first step he shows to divide the first left most number by the divisor and this gives the quotient. Now he shows to multiply the quotient with the divisor to get a value which is to be subtracted from the original divided number. Now in the third step he shows how to bring down the next digit and finally in the last step he asks to perform the same procedure ...
