Math Knowing Search Results

How To: Advanced Cryptography - Total Guide

Hello people again, I wrote my last post about crypto about 10 months ago, now I will introduce something not fresh for the science, but fresh for the people who wants to learn. In my http://null-byte.wonderhowto.com/forum/cryptography-0161538/ post of crypto concepts, there is just basics, today we will see something that targets wide concepts like Symmetric crypto, Public Key Cryptography, Hashing, Keys etc...

How to Java: E4 (Methods)

Welcome back to another episode of Java Tutorials, In today's tutorial, we'll be learning about what methods are, proper syntax when writing Methods, and why they are beneficial in a program's code.

How To: The Best Times to Make Important Decisions

Decisions are rarely easy to make, and there are countless ways to mull your options over. You can sleep on it, pluck flower petals, make a list of pros and cons, or even follow the advice of a psychic. Yet to make the best decision possible, you might want to consider holding off until a certain time of the day—or even until you feel specific emotions. The state you find yourself in has significant impact on each decision you make.

How To: Use Traffic Analysis to Defeat TOR

As was mentioned by the great OTW last week, TOR, aka The Onion Router, has had its integrity attacked by the NSA. In an attempt to reduce the anonymity granted by the service, the NSA has opened a great many nodes of their own. The purpose is presumably to trace the origin of a communication by compromising some entrance and exit nodes. Once both are compromised, it is much easier to correlate traffic with a particular individual.

How To: Work with tessellation shapes in geometry

Not all polygons are tessellation shapes. A tessellation is a collection of figures that can be put together to fill a plane surface without overlaps or gaps. I’m sure that you have already seen many tessellations in real life. The tiles in the kitchen and the puzzle you have solved are nothing but tessellations.

How To: Play "Do You Want to Know a Secret" by the Beatles on the ukulele

Want to play "Do You Want to Know a Secret" by John Lennon of the Beatles on the ukulele? Learn how with this free video ukulele lesson from Ukulele Mike. Whether you play the ukulele or bass kazoo, there is no better way to improve your chops than by learning to play your favorite songs. Not only is it more fun and much easier than running drills or memorizing a chord book by wrote, it's obviously also a wonderful way to build your repertory of songs. For more information, and to get started...

How To: Stop a video from showing up in YouTube's search index

Ever wish there were a way to upload a video to YouTube without making it available to anyone with an Internet connection? While you might know about the option to make your uploaded clips private, limiting their viewing to 25 users of your choosing, you might not know about the newly introduced "Unlisted" status, which allows your videos to be viewed by only those people who know the video's direct URL. For more information, watch this free video guide from Tekzilla.

How To: Solve the acid cube Square One puzzle

Watch this video tutorial to see how to solve the acid cube Square One puzzle. There's a few things you should know before even trying to solve the Square-1 puzzle, which is knowing how to solve the Rubik's Cube. Then you need to know the notation for rotating the Square One, also known as Back to Square One and Cube 21. Next you need to know a few algorithms and you're halfway to solving the challenging puzzle.

How To: Improve Your Memory by Daydreaming

When you're trapped at your desk before a jumble of data just waiting to be categorized, or zoning out during an important meeting, your mind wanders and, chances are, you feel a little guilty because of it. Yet you shouldn't try to reign in that distracted thinking. Instead, let your brain get distracted, and you'll unconsciously strengthen your memory.

How To: Play the game of pool (billiards)

Don't ever even think about walking into a pool hall without knowing the basics of the game... You might end up paired up with a pool shark and not even know! In this short video, get an introduction to the fundamentals of pool, sometimes known as pocket billiards.

How To: Survive in the woods

If you were lost in the woods tomorrow, would you know how to survive? In this video, Reggie Bennett from the Mountain Shepherd Survival School teaches us the skills for surviving in the wild. From how to start a fire to knowing which kinds of berries are safe to eat, this is the sort of info that it's vital to know in case of emergencies.

How To: Play xiangqi, also known as Chinese chess

Chinese chess is the world’s most popular board game. Chinese chess, also known as xiangqi, has been played throughout East Asia for over 1000 years. The playing pieces have traditionally been identified using Chinese characters, so only those who could read Chinese characters could play. Now, Chinese chess is available in a set in which the pieces are identified by symbols on one side and Chinese characters on the reverse side so that anyone can enjoy this challenging strategy game.

How To: Make an animation sequence with Sketchup

As you already know, Sketchup is a very cool program which allows you to design a myriad of things. But, did you know you can then animate those images? You can, and this tutorial will walk you through the steps to show you how. This is a very valuable thing to know if you're presenting something to a class, or client and want to show them the developmental stages of the project. So check out this video, get designing and put those pictures into motion!

How To: Play triad nuggets on the guitar with Dan Gilbert

Being a good rhythm guitar player isn't always about just knowing the chords, knowing how to break them apart and use their basic components in a creative was is also incredibly important. In this incredibly detailed video, teacher at Musician's Institute, Dan Gilbert, gives us a lesson on using triads as a base for licks and inventive ways of playing over a chord progression.

How To: Use an angle grinder safely in home construction projects

Angle grinders are very powerful and useful tools, but like many such power tools they are extremely dangerous if you don't know how to use them. This video goes over a variety of must-know safety precautions that you should take before using an angle grinder to grind for your own construction projects. It covers proper eyewear, fire protection, and setting up the device for use.

How To: Rotate an element in Autodesk AutoCAD 2011

Need to know how to rotate geometry in AutoCAD 2011? This clip will teach you everything you'll need to know. Whether you're new to Autodesk's popular 3D drafting application or a seasoned professional just looking to better acquaint yourself with the newest iteration of the program, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, watch this free video guide.

How To: Use the Helghast StA-14 rifle in Killzone 2

Killzone 2 is the latest iteration of one of the Playstation 3's only reputable exclusive series. It's a great shooter, and has many guns that are well-balanced and each offer distinct advantages. If you want to master the game, you'd better know how to use each one properly. This video will teach you everything you need to know about the Helghast StA-14 rifle, a semi-automatic but powerful rifle for medium-range combat.

How To: Attract women by knowing what women want

In this video, we learn how to attract women by knowing what they want. First, you have to know what you want, not what you don't want. Next, pay attention and be interested in people. Also, listen to people, this will help you learn more about the people around you. You should also know what your talent is, so you can create conversations with people and have something to discuss. You need to take action, get out and meet new people! Be complimentary to women, as well as sincere, which will ...

How To: Make your very own toga

Toga! Toga! Toga! You can have a toga party that rocks the house today now that you know how to make a toga. Don't know how? You will after watching this video. This video will show you how to make your own toga.

How To: Tie a Munter friction knot (or Munter hitch)

Know your knots! With this free video tutorial, you'll learn how to tie a Munter friction hitch. Munter friction knots are usually used for repelling, and you would need to know the exact ropes and hitches to use. The knot is easy to tie provided, of course, you know how to go about making it. For an easy-to-follow, step-by-step overview of how to tie this useful climber's knot in a minute's time or less, watch this free video knot tyer's guide.

How To: Fold a floating origami boat

You may know how to fold an origami paper boat, but chances are you don't know how to origami a paper boat that can actually float. This video tutorial will show you the step-by-step instructions for each fold involved in the boat building process. You only need on sheet of paper for this floating boat, which means it's actually really easy to fold.

Play Evony - Combat Unit: Cataphract

Learn everything you could possibly want to know about the internet, multiplayer game Evony with tutorials from EvonyTutorials. Watch this video tutorial to learn how to play Evony - Combat Unit: Cataphract. See exactly what the game Evony is!