Today, we are going to combine what we learned from the Introduction to Cryptography article with our Java programming skills. If you are new to Java, check out Matthew's Learn Java: Part One for a quick beginner's lesson, or check out some of the Java tutorials directly on Oracle.
Ink & Paint was originally intended to provide a place for the sharing of graffiti and street art related news and the spreading of the street art culture. However in recent months I have noticed a distinct lack of "lowbrow" art in the WHT community. Don't get me wrong though, I'm a HUGE nerd. I love null byte, I love the Minecraft world, and all the tech posts that are becoming increasingly more common. It's awesome. However the nerd in me and the artist in me both want to see more comics, s...
This article will be about setting up a static IP (Internet Protocol) address in Windows Seven. To see whether you should set one up, ask yourself the following: Do I have many computers in the house hold? Do I get connection issues often? Did you answer yes to both? Then you should set one up.
In this article, I'll be showing you how to make a simple yet effective static electricity generator. Basically, this device allows you to carry a constant static charge on your body and discharge it on anything grounded or of opposite polarity. The electricity generated is around 8-10 kV, at a very low current. The shock is enough to startle your friends, just like a static shock from a trampoline or carpeted room. You'll need a little experience in soldering and circuit design to build the ...
In this series, I'll be exploring electromagnetic weapons, how to build them, their function and application to the future, and the amazing possibilities electromagnetism has to offer. First, the electromagnetic pulse generator, or EMP. You've probably heard of these before, and their devastating effects on electronics. A simple EMP consists of a capacitor, transformer, trigger, and coil of copper wire. This, when triggered, would produce an intense magnetic field for a brief period, similar ...
In this article, I'll show you how to send SMS messages with Python. You'll need Python 2.7 or later, urllib and urllib2. The code basically uses an online text messaging service to "POST" html data, as if a person was entering the data themselves. The uses for something like this are unlimited. For example, I modified the basic code so I would receive a text message letting me know every time someone rang my doorbell. The program could interface with Arduino through a serial port, and send d...
Piezoelectric Energy In this article, I'll show you how to make a small, wallet-sized device that generates electricity from kinetic energy. The concept is simple: Piezoelectricity is the charge that is produced when certain solid materials (commonly ceramic and crystal) in response to mechanical stress. Piezoelectrics have many applications; in speakers, actuators, sensors, even fuses. For more information, click here.
This week's AON is pretty short, but there are also lots of clouds because it is winter. However, that just makes the few days of open sky way more valuable!
If you take two flat mirrors and place them front to back and look at them, you can see an infinite number of reflections. While this is a self-replicating pattern and can be somewhat mesmerizing, it isn't anywhere as interesting as looking at the chaotic scattering of light that can occur between 3 or 4 spheres.
The United Kingdom has long been known as an international hub of yellow tabloid journalism. The News Of The World, one of the nation's largest tabloids, is famously in court right now because of the deplorable methods it used to acquire salacious information about interesting people. It appears, given their recent string of video game related reportage, that daily newspaper Metro has also had its fair share of morally dubious reporters on staff.
I was going to update the first list of 15 Brilliant Google+ Female Photographers to Circle, but then I kept coming across so many amazing women that I decided to create another post highlighting their work. I received many great suggestions from +Kelli Seeger Kim (who takes some beautiful pictures herself), +Suzanne Haggerty, Google+ Photos Community Manager +Brian Rose, and many others.
Public Radio Exchange (PRX) has teamed up with music intelligence company The Echo Nest to bring us music lovers Bandito, an easy way to find out what's going on with our favorite artists. Their new mobile app uses the existing iTunes library on your iPad, iPhone or iPod touch to find your most-played bands and singers, serving up the latest news from around the web on them.
If you‘re new to Mac, you may not realize that the Dock is not the only place you can access applications and folders. The menu bar of your desktop can also hold a dozen or more applications and plug-ins for easy access to lots of content on your computer.
The philosophy of street art is a long and complex one. This is just the first in a series of the individual street art philosophys i have come across.
This article describes the very basics of compiling a program on Linux. It is targeted at the absolute beginner. Sometimes beginners search for programs on the web for their Linux systems, and is faced with the reality that they have to compile the program themselves, either because there exists no binary for their architecture, or the author of the program just doesn't release any binaries at all, but only sources.
Blogs are a gold mine Some of the best sentences you will ever get when building your vocabulary can definitely come from blogs. The language and vocabulary usage in blogs is always changing to reflect how people talk in this day and age, and therefore are the perfect research tool for vocabulary sentence building.
Shooting technique: Locking your ankle and pointing your toes down when striking the ball is probably the most important factor in developing the proper shooting technique. It is probably the hardest skill to learn in soccer, but not anymore because I am here to guide you through and help you improve. Down below I have put down some steps to improve your shooting ability and I have also applied some pictures to make it easier for you to understand and apply while shooting. Enjoy the rest of t...
I recommend you take a look into this issue and suggest that your friends delete their association with Gamers Unite and any other cheat providing site. This post is meant only as my advice for how to remove Gamers Unite or any other spammy app. This is all based on my personal feelings about the snag bar and websites that would hand out such cheats. I've provided this as INFORMATION ONLY. Please decide on your own what you think of the whole situation.
Industrial espionage, social engineering and no-tech hacking are all very real and there are simple precautions that you can take to protect yourself, which this article will discuss. Whether you are a high-profile businessman or a housewife (or husband), keeping information you want to keep private, private, should be important to you.
In my recent Darknet series, I attempted to connect the dots on the Deep Web. I covered the two largest anonymity networks on the Internet today, Tor and I2P. While my initial four articles were meant as an introduction, I ended up receiving a lot of interesting comments and messages asking the technical differences between the two. I'd like to thank all of you for letting me know what was on your minds, as you should always!
Since the internet is becoming more and more important all the time in regards to overall marketing plans for many companies, it’s imperative that the company website be up to the task of attracting visitors and converting them into customers. There are many methods and techniques to do this and for that reason it’s usually preferable to hire a company that focuses on online marketing or search engine optimization (SEO) to do this work.
WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects.
WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects.
An information technology degree from Kaplan University could be the first step towards a potential information technology career.* Earning an IT degree online can seem like a daunting task, but Kaplan University faculty and staff are available to students through email, instant messaging, and phone calls as well as weekly online seminars.
Minecraft has been out nearly two years now. Hard to believe, isn't it? Fans of the game have been spoiled with a lot of new content over that span from its creator Notch, as well as its modders. A couple months ago, Notch tortured the Minecraft community by tweeting some screens of a "Sky Kingdom" that he was working on.
Do you remember when video games came on tiny chips in plastic cartridges? When the CD and 3D graphics just meant ugly games with long load times? Before epic cinematics, spoken dialog, or cordless controllers? Do you still have all of your old games and lament that the consoles, cords, and controllers required to play them have either been stolen by exes or broken while moving apartments?
Sure, you go online to email and shop and do research. But have you ever been curious about how the internet actually works? Don't worry, you don't need a degree in computer science to get a handle on how your info gets from point A to point B. Learning the basics of the internet will give you a whole new appreciation for all those emails and chat messages that seem to magically appear. Get ready, because we're about to enter the wonderful world of digital data!
Log In First, log in to your Facebook account.
Watch enough Glee and Buffy's Once More, With Feeling and it will never fail to instill the urge to do something stupid in public. And hey, what better way to do this than to drag others down with you? Welcome to the world of flash mobs, and in just a few simple steps you too could be arrested!
What is the best way to level up? My answer to you is all about the calves! They're all over the feed, free to collect, and usually easy to get as there are 10 per post available. I've been collecting calves for a a long time now, because they have the best coin collect rate per day, but tonight I did some more math that proves their awesomeness!
I was looking around on this site and this article caught my eye. It was about hiding text in ADS or Alternate Data Streams. While this is nothing new in the tech world, it seems that more and more people are looking at ADS for one reason or another.
How to Create Scenery in FSX
You may have read an earlier post about Egypt blocking popular social websites like Facebook, Twitter and YouTube due to demonstrators disseminating videos and photographs, along with coordinating movements, during the protests against President Hosni Mubarak. In that article, you learned how to use proxy servers and VPN services to bypass those website governmental blocks.
When you make an actual garment you will have to know how to decrease and increase stitches. For this article we'll deal with just the decrease.
One of the best new features available in Windows Live Essentials 2011 is Microsoft Office compatibility. The Microsoft Office Web Apps, which are free online companions to all of the Office applications (Word, Excel, PowerPoint, OneNote), allow you to not only view Office documents, but edit and share them, too!
it would be wonderful if you pick my idea! I am from Lithuania, I love jackass.
What is a Data Structure?
WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects.
This article is going to cover the basics of link building. Why do we want to build links? First of all, what is a link? A link is a hyperlink, actually. You click on it and it brings you to another webpage. I'm sure you've all clicked on links before. Well, what we want to do is we want to build links from other sites back to our own site. Why do we want to do this? Google’s problem, as I see it, and this is based on thousands of hours of research, reading articles and watching videos and li...
Remember that scene in The Matrix when Trinity uses a realistic Nmap port scan, followed by an actual SSH exploit (long since patched) to break into a power company? Well, believe it or not, but that scene is not far fetched at all. If you want to exploit vulnerabilities and root boxes, you'll need to learn how to perform the necessary reconnaissance first. In fact, you will spend far more time researching your target then you will exploiting it. In this article, I am going to show you the fi...
