How To: Security-Oriented C Tutorial 0x0A - Man Pages
Okay guys and gals, this will be a quick tutorial on using the incredibly helpful man pages. What Are Man Pages?
Okay guys and gals, this will be a quick tutorial on using the incredibly helpful man pages. What Are Man Pages?
In a time when messaging platforms may outnumber the people you'd ever want to message, one of the more popular options—Facebook Messenger—received a big update for both Android (must be part of the free beta program) and iOS, going from version 5.0 to 6.0.
The thing about building your own stuff is that it's incredibly satisfying. There's just something about taking the time and dedication to construct something beautiful out of virtually nothing but the necessities.
There's nothing that halts progress on a DIY project like a stripped screw. It's incredibly frustrating to get out, and that's just the beginning of your problems. Once it's out, you might also have to fix the hole if you want to use it for anything else. There are tons of ways to do this, but if you're looking for something quick and simple, Chris over on Man Made DIY has you covered.
We've seen compressed air power a homemade rocket, shoot erasers across the room, and even remove dents from a vehicle, but how about breaking a bike lock?
Have an older car with nowhere to plug in your iPod? Rather than paying to have one installed, you can mount your iPod nano on your car's dash like Redditor hyeinkali did in his 2001 Honda Accord. Normally, there's just a boring digital clock between the air vents, but it's perfectly suited for a nano-mod. This is a great hack if you plan on getting one of the new nanos or iPod touches, because it gives you a chance to get some more use out of your old nano and its old school 30-pin connector...
Tabs are a beautiful thing. Without them, web browsing can be an incredibly tedious task. Tabs help organize all of your open pages in one window, saving you the time of constantly switching back and forth. And honestly, who wants to look at this? Want to add the convenience of tabs to Windows Explorer? The aptly named TabExplorer can help.
Lockpickers, school yourself. The incredibly prolific, woodworking whiz Matthias Wandel demonstrates the inner workings of a combination lock with his wooden mechanical model.
From ZDNet: "A group of students in China have created PhotoSketch, a project that does exactly what I just described: it takes a rough, hand-drawn sketch, scours the web for photos that match, and runs them through an algorithm, stitching it all together."
Willow Smith has what it takes to be a star, just like her parents, Will and Jada Smith, and her brother, Jaden Smith. But this Smith, at the tender age of 9, is quickly becoming a pop superstar and preteen trendsetter, thanks to her music video "Whip My Hair".
Watch this video demonstration on making a soft-boiled egg. This is incredibly easy and involves a most difficult task of boiling water. You will need a slotted spoon and patience. Make a soft boiled egg.
Despite the fact that you may not find this as a necessity, if you do follow this quick guide, you will wonder how you ever managed before. This tutorial is based on the assumption that you're using Google Chrome, so if you aren't, I advise you to download and install it. Furthermore, this tutorial is aimed towards beginners, however advanced users may also learn a thing or two.
The very basic building block of street art is the tag. Although most people find them ugly, i just think that every artist needs to start somewhere, for street artists, its the tag. Firstly the tag is basicly writing your name, or whatever name you use for your art on a wall in a simple style. (although some tags can be quite complicated) The first step of a good tag is the marker that you will use to write it with. Tags can be sharp and clean, drippy and messy, thick, thin, simple or very e...
Update: New Trailer (7/9/10) In July of 2008, Fawaz Al-Matrouk, director of "To Rest In Peace", brought me on to shoot his USC graduate thesis film. Two years, 3 cameras, and over 15,000 miles later, the film is in its last week of post, having completed our final color correction at Light Iron Digital in Culver City yesterday.
Today's digital cameras record not only the images themselves, but also the metadata behind the scenes, like camera settings, location, date, time, etc. But there's a lot more to say about a photograph. What's the subject? Is it night or day? Outside or inside? Person, place or thing?
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 ...
It's sad to say, but I will no longer be writing up anymore Scrabble Challenges. Frankly, I just don't have the time to make them now. And though they are incredibly fun and "challenging" to conjure up, I'm not sure that people are finding them as useful as I had hoped. But really, it all comes down to time. So, unless I have a future craving for puzzle-making, last week's Scrabble Challenge #20 was the last one.
Users of the latest AMD 6xxx series graphics cards may have noticed that when they are playing Skyrim, their framerate isn't anywhere near what it is supposed to be with dual GPUs in Crossfire. AMD is working on releasing drivers with these issues fixed, but it has been too long since Skyrim has come out to just sit and wait.
In Linux, all password hashes are normally stored using the MD5 hashing algorithm in the /etc/shadow file, but MD5 is algorithmically weak due to collision vulnerabilities. The new recommended standard are the higher level SHA-2 hashing algorithms, SHA256 or SHA512. As a friend pointed out to me, Ubuntu is currently the only distro implementing SHA-2 as the default. With SHA-2, your passwords take an unreasonably larger amount of time to calculate. This will greatly decrease how many password...
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.
After stumbling across an interesting article by Hanne Blank—(apparent) hobbyist chef and widely known activist on the issues of weight, bisexuality, and sexuality—I've become even more fascinated by kitchen shortcuts. Former Microsoft CTO Nathan Myhrvold's recently released Modernist Cuisine also spurred a similar interest, particularly after reading a WSJ piece in which Myhrvold attests —by law of science, of course— that a ¼-inch-thick sheet of steel is more than adequate in place of an ex...
My friend Javi (who will join this group eventually that lazy sack) is a masterful MTG player and deck-constructor. Hell, he's damn impressive nerd all around. One time he made a Black deck out of my cards, and it is pretty devestating despite the fact that I never really collected Black and thus don't have multiples of good cards for it. It has more creatures than most Black decks (again, my fault) but uses it's excessive Mana to deal absurd amounts of damage with them.
25-year-old Anthony Le, of Colorado is THE ultimate Iron Man fan. A cosplay fan, Anthony decided to try his hand at building a super realistic Iron Man suit, just in time for the release of Iron Man 2. The incredibly talented fitness consultant did above and beyond what you might expect. Check out the two videos below. Le's insane suit features the following: a dent-proof exterior, a motorized faceplate, and a spinning mock Gatling gun. He spent one month and approximately $4k building his ma...
The Pacific Shark Research Committee is the sole spot to find ALL shark sightings in SoCal. They're incredibly diligent about indexing all the activity. It's kind of nerve wracking that my two favorite spots: Sunset and San O are the most popular for white shark sightings, but oh well.
Spring has sprung, which means it's time to plant all those delicious vegetables and lucrative cash crops. If you are like me, every year you meticulously plan every aspect of your garden before dutifully neglecting it all summer. I decided enough was enough and built this simple automatic watering system.
Guiding internet users to useful content is one of the most lucrative businesses in the world. This process is called aggregation. Google and other search engines form the top of the food chain, aggregating all of the content on the web in response to queries. There are all sorts of other important aggregators though, and you probably use at least one every day: Fark and Reddit for web content, Rotten Tomatoes for movie reviews, and Metacritic for a variety of media, but most importantly, vid...
Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server!
It’s that time of year (in the U.S. anyway) when people are focused on getting organized -- or rather wishing they were organized. Being organized is great, it affords physical space, mental space and all but insures higher efficiency. But wishing and doing are two entirely different things. Wondering how to achieve the bliss of knowing where your stuff is? It’s easy... if you start small and don’t waste your valuable time watching TV shows or reading magazine articles on “how to” do it.
Technology in computers these days are very favorable to the semi-knowledgeable hacker. We have TOR for anonymity online, we have SSDs to protect and securely delete our data—we can even boot an OS from a thumb drive or SD card. With a little tunneling and MAC spoofing, a decent hacker can easily go undetected and even make it look like someone else did the hack job.
Following the first part in this series on advanced cracking techniques, we are going to go over how we can intelligently crack passwords using the old-fashioned bruteforce method. These unique cracking techniques aren't widely used, because most crackers are Script Kiddies who have no idea what the concepts are behind cracking passwords, thus, word won't get around too quickly.
How did it happen? How did your ultra-secure WPA password on your wireless network get broken into? Well, you might have just found yourself at the mercy of a cracker.
I'm pretty sure that it's a universal dream for everyone in the world to retire early. Who wants to to be stuck with the rest of the country and retire when you're almost 70 years old? You heard me right, 70! Most people can't go out and do the things they love to do by the time they're 70, unless they've been practicing good health and exercise their entire life.
Welcome to the sixth Community Byte for coding in Python and beating the challenges presented to us by HackThisSite. These sessions are created to bring our community together, to learn from each other, and essentially grow together. Everyone is welcome, from novice programmers to aspiring hackers.
Welcome to the fifth Community Byte for coding in Python and beating the challenges given to us from HackThisSite. These sessions are created to bring our community together, to learn from each other, and essentially grow together. Everyone is welcome, from novice programmers to aspiring hackers—even people that are nearly computer illiterate.
Having a custom Linux distro can be the coolest thing ever. Most of you will probably be satisfied with any particular Linux distribution, but I know I'm not the only one out there who wants it to have custom configurations and programs preloaded while leaving the bloatware behind.
If you’re unfamiliar with League of Legends, you’re either not into PC gaming or you haven’t spent much time on the internet. Riot Games officially released League almost two years ago, and since then it’s become a huge hit. In fact, the Santa Monica based company recently announced that the DOTA inspired game has 15 million registered users, 4 million unique logins each month, and 500,000 people playing the game at any given moment.
Video games are one of the best non-medical things that have ever happened to sick children. They are stimulating, entertaining and require very little physical strength to play, which makes them perfect for those suffering physical maladies.
In 2008, Audiosurf came out on Steam, creating the psychedelic music game genre. If you haven't played it in the intervening three years, you're missing out on one of the coolest things in video games. The player selects any MP3 on their computer, then the game builds a unique level based on that song, which the player must then navigate whilst playing a block-matching, Tetris-like puzzle game. It's an incredibly compelling audiovisual experience, one with immense replay value and surprisingl...
Defined by Urban Dictionary, Nerdtastic: Something generally not cool, but to a nerd it's freakin' fantastic. Below, a collection of WonderHowTo's top 10 favorite, utterly nerdtastic Halloween costume tutorials. The clock's ticking, so if you don't have your costume yet, peruse below and get started!
Baking bread might feel intimidating in advance. The fear to screw it up can make one chicken out and instead keep buying bread as usual at the store. Personally, I am very picky about which bread to eat, and learned over time that home baked bread bits them all when made properly.