Coding Fundamentals: An Introduction to Data Structures and Algorithms
What is a Data Structure?
What is a Data Structure?
Hey, hackers! Now that you've hacked/owned your first "box" in my last article, let's look a little closer at another great feature of Metasploit, the Meterpreter, and then let’s move on to hacking a Linux system and using the Meterpreter to control and own it.
We've talked about the deep web before, but we never really covered the details of what's out there. It occurred to me that a nice list of resources would be very helpful to all of you anons out there. Think of this like a helpful brochure to the hidden web.
Yesterday, Mojang announced their next video game project 0x10c, and the response has been tremendous. Discussions have covered everything from the math mystery over the game's name, to creating projects that interpret the assembly instruction code the in-game computers use (more on that later), to the debate over why a monthly fee would be required to play online in the "multiverse". To answer that last one, Mojang wants to run everyone's virtual computers in their cloud, even if the user is...
Pull up outside any construction site and you'll see tools scattered about—hammers, jigsaws, nail guns, hydraulic pipe benders—these are the tools of the trade. You would be hard-pressed to build a home or office building with just your hands! On that same page, security professionals also have their own go-to tools that they use on the job site, only their job site is your server.
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...
How many of you know all the amendments of the Constitution? Do you even know how many there are?? Well, many of the people I speak to don't. And let me tell you, that's a bad thing. Knowing even the basics of the Amendments can have a profound effect in your lives. Ever got pulled over by a cop? Did you know you can deny his request to search your car (unless he sees something 'suspicious')? If you own a gun, you sure know about the Second Amendment. Here's a neat one: a public phone booth i...
In this series on weaponized lasers, I'll be exploring the function, operation, strength and building instructions for three basic laser weapons; CO2, Diode, and Flashlamp. These laser types are just a few of many, selected because of their simplicity and basic construction (depending on your experience).
Welcome to Microwave Energy—the next part of my Making Electromagnetic Weapons series. For the Electromagnetic Pulse Generator, check out the last three articles (One, Two and Three).
There are so many hackers around these days, and they are becoming very smart. So smart that they have successfully taken down many government websites. The most recent attack was on the Department of Justice (DOJ). To read about the history of these hackers, check out Wikipedia.
We're officially seeking Null Byters on a weekly basis who are willing to take the time to educate the community. Contributors will write tutorials, which will be featured on the Null Byte blog, as well as the front page of WonderHowTo (IF up to par, of course). There is no need to be intimidated if you fear you lack the writing skills. I will edit your drafts if necessary and get them looking top-notch! You can write tutorials on any skill level, and about anything you feel like sharing that...
We're officially seeking Null Byters on a weekly basis who are willing to take the time to educate the community. Contributors will write tutorials, which will be featured on the Null Byte blog, as well as the front page of WonderHowTo (IF up to par, of course). There is no need to be intimidated if you fear you lack the writing skills. I will edit your drafts if necessary and get them looking top-notch! You can write tutorials of any skill level, about anything you feel like sharing that is ...
If you've read Alex Long's last two articles in this series (Part 1 and Part 2), you know by now that making money rarely is risk free, and generally plays out to be a high risk-high gain/loss scenario. The best way to make money is to have money, so for this article, lets assume a financial backing of about $10,000 dollars. For the sake of simplicity, I'm going to be working with online trading systems in this article. Some stocks are traded on exchanges, where buyers meet sellers and decide...
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.
When your computer first connects to a nework, it sends out a request on the network to lease an IP from the router. The router then leases your computer an unused IP address, which is used as a unique routing address for sending traffic that is meant for you, to you. As everything tends to, this method has its flaws.
WonderHowTo is made up 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.
Now that Google+ is open to everyone, there are a lot of new people who aren't techies trying out the service. When you first sign on, it can be overwhelming. I've decided to round up a bunch of resources to help you get started, and recommend some people for you to follow, if you want to stay on top of tips and new announcements.
If you want more people to follow you on Google+, you'll have to work for it. Not everyone can be +Tom Anderson or +Robert Scoble overnight, you know.
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.
In many of my articles, I will refer to applications designed to empower Mac users to automate various tasks on their computer. One such application is called Hazel. Like smart folders, smart playlists, and smart albums found in Mac OS X and iPhoto, Hazel can automate the task of moving, copying, or deleting files in folders on your Mac. I recommend Hazel as one of the most essential applications for any Mac user. Let's explore how it works.
THE FOLLOWING IS ONLY FOR YOUR ALIENWARE WARTIME THE BELOW SETTINGS ARE FOR YOUR ALIENWARE WARTIME EDITION DESKTOP PC, THAT HAS THE CORE I7/X58 MOBO AND DDR3 TRIPLE CHANNEL MEMORY INSTALLED;
Not long ago in Rome during a Master’s Tennis Tournament something remarkable happened. In a tightly contested game, American Andy Roddick challenged a linesman’s call on a ball hit by his opponent. The remarkable thing about this incident was that Roddick argued against his own interest. He insisted that the opponent’s ball had landed inside the line and that he, Roddick, should NOT be awarded the point. Spectators applauded as if they’d witnessed a miracle. Imagine! Sportsmanship in a profe...
“On this day he had lived with that feeling, with death breathing right in his face like the hot wind from a grenade across the street, for moment after moment after moment, for three hours or more. The only thing he could compare it to was the feeling he found sometimes when he surfed, when he was inside the tube of a big wave and everything around him was energy and motion and he was being carried along by some terrific force and all he could do was focus intently on holding his balance, ri...
Hi there, nullbytes! I've been recently using NullByte as my only source of learning (almost) and it has proven to be really good to me.
There are these people called "ethicists" or "moral philosophers". They make their livings by thinking about what is right and wrong and how to live a moral life. Does all this thinking get them anywhere?
Notes for Gmail now allows you to insert sticky notes directly onto your email threads in Chrome. The browser extension, currently in beta, allows you to annotate your emails as a whole (thread)—or individually. You can add as many sticky notes as you would like and they all appear at the top of the webpage for easy accessibility. To download the application, go to this page and request an invitation. They add users everyday—I was added almost instantly after I applied. Once you've downloaded...
Microsoft just revealed the preview of its latest incarnation of Webmail, Outlook.com. One particular Outlook.com feature worth noting, is its support of multiple e-mail aliases. They're a great way to protect your primary e-mail address. And because you can't log in to your Outlook.com account with an alias, it adds another level of security. How To Add an alias
WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most popular communities. Users can join and participate in any World they're interested in, as well as start their own community.
WonderHowTo is a how-to website made up of niche communities called Worlds, with topics ranging from Minecraft to science experiments to Scrabble and everything in-between. Check in every Wednesday evening for a roundup of user-run activities and how-to projects from the most popular communities. Users can join and participate in any World they're interested in, as well as start their own community.
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!
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.
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.
Today's article serves as a general guide to keeping Windows 7 and Vista clean. The goal is to clean up your messy computer and have it running at maximum performance in no time. The question at hand is—what is your computer's performance like?
Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server.
Here is the final part in Null Byte's series on mastering the skills in The Elder Scrolls V: Skyrim. We have already covered the slick and brutal methods to raise our Spellcasting and Combative skills. Skyrim's intelligent new leveling system has trumped the former methods of spamming repeated moves to raise levels quickly. Rather than casting a spell, or jumping up and down constantly, the new system requires that we use our skills in practice to get experience for them. This causes leveling...
Giveaway Tuesdays has officially ended! But don't sweat it, WonderHowTo has another World that's taken its place. Every Tuesday, Phone Snap! invites you to show off your cell phone photography skills.
Camera manufacturers release new versions of the same cameras, mostly point-and-shoot models, as frequently as Detroit's auto industry upgrades minivans. They also add new lenses regularly, upgrading previous models with adjusted zoom ranges or the image stabilization feature. The same goes for tripods, portable flashes and even camera bags.
Welcome to the Google+ Insider's Guide to all things Google+. We're dedicated to keeping you updated with all the latest news, tips and tricks on Google+, and this official index will serve as a one-stop catalog of all our How-To articles, as well as all the news & updates we've covered over time.
Do you do last minute cramming before you go to the dentist? No, I don't mean reading up on orthodontia in hopes of having an intellectual conversation about crowns with your dentist (how you can talk at all with all those tools in your mouth is beyond me, though dentists always ridiculously try).