One of the biggest problems in data security is authentication of data and its source. How can Alice be certain that the executable in her inbox is from the venerable Bob, and not from the not-so-venerable Oscar? Clearly Alice wants to know because if this file is actually sent to her by Oscar, the file might not be a game, but a trojan that can do anything on her computer such as sift through her email and passwords, upload her honeymoon pictures, or even turn on microphones and webcams. Thi...
One of the most useful new features in iOS 7 is the ability to block phone calls, FaceTime calls, and text messages by blocking any phone number.
Writing longhand may boost learning and goal achievement, but that doesn't mean squat if you don't have pen and paper on you.
Rooting a mobile device may not be a big deal these days, but not being able to root definitely is. Even the Library of Congress, National Telecommunications and Information Administration, and White House can agree on that.
After a two-month delay, Apple has finally released iTunes 11, which was initially slated to be released alongside iOS 6.
Maya is arcane, complex, but incredibly powerful software. It is the industry standard for 3D modeling in games and film. This video for Maya beginners will teach you how to create a model of an airplane as a means of teaching you a lot of the basics of Maya. It is meant to be watched after the previous two tutorial series by the creator: modeling a chair and modeling a toy. It builds on the lessons therein, and watching the whole series will ensure that you learn more than you would have wat...
Lying is awesome. From a very young age, children learn that flat out denying the truth gets you out of trouble and helps keep you calm in the face of horror. But what happens when you just have to know if someone, say, used your toothbrush? You could ask them to take an expensive and arduous polygraph test.
Are you the expert hacker we're looking for? Do you have a great idea for an article on Null Byte? Do you have a passion to write, and more importantly... teach?
Our class had been assigned interviews with political representatives from different branches. In these interviews we asked questions that we had generated about their career position, advice to young activists, our government system, getting involved, and their opinion on certain laws. Here are the results from the two interviews that were done.
Snapseed is a highly regarded and award-winning photo-editing app for iOS devices. Originating out of image manipulation specialist Nik Software in San Diego, Snapseed is Apple’s iPad App of the Year and, after using it for the purposes of this review, I believe it points to the future of image editing.
If you haven't had a pile of pipe and fittings to play with before, it's hard to see what is so cool about a plain, plastic pipe. All it does in the house is carry the poop away. Really, who cares?
Cid Raines has always been a formidable foe in the FInal Fantasy series. This video will show you exactly how to beat him in FInal Fantasy XIII.
Please permit us, dear player, to expand your dim view. See how Bakersburg suffered thanks to P.B. (and you)! Get the solution to the "Busted Cretin" puzzle in The Misadventures of PB Winterbottom.
If this is your first novel or you want to make a better one then this video will give you good advice on how to write fiction character for a great novel. The animated animals and people in this video will give you some great advice to improve your novel.
Prepare yourself for the Xbox 360 game Darksiders. On the Twilight Cathedral level, there's the Main Floor, Catacombs, Raising Columns Chamber, Rotating Bridge Room, The Jailer, Tiamat, and the Revisit of Scalding Gallow. Outside the cathedral, open the Soul Chest on the right then visit Vulgrim who's to the right of the entrance. Stock up on abilities of your choosing and then make your way into the Twilight Cathedral. For more info, watch the whole gameplay.
Cheaters Never Prosper: But they do get quite a reputation. This is a simple mission. You need to just fight off the opponents that come at you using your bare hands. Even though you've no weapon equipped, you can still use the typical counter ability. Though you won't always KO an opponent with the first counter, repeatedly make use of the technique and you'll eventually drop the opponent.
Systm is the Do-It-Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. They will help you avoid pitfalls and get your project up and running fast. In this DIY episode, see how to create light with Mentos and Mountain Dew.
Second Class Boy Scouts work on building their outdoor survival and camping skills. Compass work, nature observation, camp tools, and swimming are areas where new skills are mastered and demonstrated. A second class scout, having completed all the requirements, should be able to lead a hike, care for his own equipment, set up a campsite, and perform basic first aid.
This video tutorial series shows you how to use the Yahoo Maps AS3 API in Adobe Flex 3. This new API gives you the ability to place Yahoo maps directly into Adobe Flex 3. Mike Lively Director of Instructional Design at Northern Kentucky University will be taking you through this tutorial.
Safe motorcycle riding requires knowledge and skill. Testing two-wheel vehicle operators is the best measurement of the skills necessary to operate safely in traffic because people often overestimate their own abilities.
www.jailbreakme.com has recently created a new way to Jailbreak any iPod Touch, iPhone, or iPad, regardless of the firmware it is running. It is EXTREMELY easy! If you were thinking about Jailbreaking, but were afraid you did not have the technical abilities to do so, now you can! What is "Jailbreaking?"When someone says that their iPod, iPhone, or iPad is "jailbroken," they mean that they have installed Cydia, a third-party app store.Why Jailbreak? Why not just stick with the original App St...
Clay pottery is a fun and creative art form that can be done with slabs of clay and not only on a spinning wheel. This free video clip series will show you several tips on how to construct a clay queso warmer and open a world of design ideas for you.
The key to getting good grades on your tests is being able to improve your study skills, including reading comprehension - the ability to understand what you've just read. Use these practices to improve your ability to read and comprehend your textbooks at a higher level.
In this video, we learn how to sing rock. First, you need to make sure you warm up before a gig and warm down after a gig. This will give you the ability to sing five days a week without hurting your throat. You will be able to sing easier without harming your voice. First, you will need to do lip bubbles with your mouth for a couple of minutes. Go in a high tone to a lower tone, which will stretch your voice out and warm it up. You will also need to do "tongue pushups" where you stick your t...
This session is about page view sharing. Click collaborate, send collaborate live. It works with Acrobat. It opens a live chat session. Log in with Adobe ID. You can invite others to collaborate. Click to select name, attach a file and send an email. File can be saved on Acrobat. Access can be restricted to those who are invited. Collaborate live panel opens. You can open the invitees computer. Invitee needs to sign in. You have the ability to chat. Start page sharing. Pages are synchronized....
In this Business & Money video tutorial you will learn how to make a successful curriculum vitae or resume. This is the first step in getting your dream job. A well written CV captures the interest of the person who is reading it. Think yourself as a product and the CV is a piece of paper that is going to sell you. Don't be afraid to sell your skills and abilities. If you don't do it, nobody else is going to do it for you. First thing on top is to put your name; centered and bold. Then leave ...
The iPhone is great for a lot of reasons, but one fault it may have is the keyboard and the ability to type. It's hard enough to actually type emails and notes on the small keyboard, but when auto-correction thinks it knows more about what you're writing than you do, it could become frustrating. So how do you stop Auto-Correct? Best Buy has answers. The Best Buy Mobile team explains how simple it is to turn off Auto-Correction on the Apple iPhone 3G.
Did you know that your Nintendo Wii can go online? If you haven't been using the Internet with your Wii, you are missing out on some of the system's coolest features. With an Internet connection, your console can surf the web, watch movies from places like Netflix, or connect with other players to compete online. In this tutorial, learn exactly how to connect your Nintendo Wii to the Internet and start using your system the way it was meant to be used.
Isn't it annoying when you want to check your Facebook or MySpace but you are at school and hit a big giant Websense blocker? Well, if you are stuck in a library or somewhere else where there are filters on your surf-ability, check out this tutorial for a useful hack.
With Windows Media Center, you will have the ability to watch videos, live TV, and listen to music on the XBOX 360 without having to use your computer. You’ll need to have the following things: A PC equipped with Windows Media Center, your XBOX 360, and a fully functional high speed home network. On certain Windows 7 or Vista machines, Media Center is already included. (If not, it can be downloaded from Microsoft) A wired network is preferred for the best connection, although a wireless netwo...
sumaps2 describes how to sharpen a knife using a triple oil stone. The stone itself consists of three stones: a coarse stone, a medium coarse stone, and a fine stone. First, you must place the stone in a reservoir which has been filled with oil. In this example, transmission fluid is used because of its ability to keep metal from binding to the stone. However, you must be extra careful in washing the knives afterwards. All your knives can be sharpened with the triple oil stone, from your pari...
In this video we learn to make a storyboard for a movie. To start all you need is a finished script of the movie or video that you want to do and some storyboard sheets. These are easy to find online to print out. Although being some kind of artist may be nice, you don't need to have a lot of artistic ability to do storyboards. You just need to be able to decode your own drawings. Storyboard sheets consist of a drawing space to draw your frames and some lines underneath for notes. In these no...
In this video you'll learn how to throw a 'spiked curveball'. With this throwing technique you get the ability to make the ball go either down, sideways, or any angle in between.
George Maestri from Lynda shows how to add interactivity in Google SketchUp Pro using a variety of tools in the program. Adding interactivity allows for added dimension and interaction with an object. The example used in the tutorial was that of a fridge, which after adding interactivity, allowed for the doors and drawers of the fridge to be opened. To utilize this technique, the object's file (without interactivity) should be opened. By selecting the fridge and then going to component attrib...
In this video you can learn how make an easy paper flower. Cut the card stock into strips of paper that are either 1/8 inch, 3/8 inch or 1/2 inch wide. The width doesn't really matter, but all the strips must be the same size. Use scissors to cut slits 3/4 of the way through the paper strip, creating a fringe along the entire edge of the piece of paper. The smaller the distance between cuts, the more realistic and delicate the flower will appear. Insert the end of the paper fringe 1/4 inch th...
If you would like to jump higher for sports or just for pure athleticism these plyometric exercises will challenge your muscles to optimize their ability to perform. This will involve a series of jumping exercises with weights and props.
The purpose of this video is to show how to become a permanent resident in Canada. Some programs are federal and some are for Quebec. The first program is the skilled worker program. The applicant is accessed under a point system and is awarded points for education level, knowledge of English or French, work experience, age, confirmed job offer, and adaptability and you must have sufficient proof of funds. The next program is Family Class Sponsorship. A citizen or permanent resident can spons...
Worried about your or someone you love's relationship with alcohol? Not all alcoholics fit the stereotype of the down-and-out drunk. Learn to recognize the warning signs in yourself or a loved one.
Looking to pick up a new card trick? Amaze your friends with your ability to change the colors of all of the cards in a deck with this video on how to do the color changing deck trick.
You're a nice person, and you want to be friendly with your neighbors. But some people will use that niceness to take advantage of you. Find that fine line between being firm and being rude to deal with your neighborly nuisance.
