How To: Security-Oriented C Tutorial 0x17 - Structs
What's up, peeps? In this quick tutorial, we will be looking at structs, a special kind of data type.
What's up, peeps? In this quick tutorial, we will be looking at structs, a special kind of data type.
I have gotten comments from my last tutorial on not being able to do anything because of a lack of a monitor. In order to address this problem I'm gonna show you how to connect and control the Rasberry Pi through a SSH client on Linux, Mac, Windows, and Chromebook computers. This will probably we a long tutorial so please bear with me. Anyway, lets get to work.
This is a little c++ program that I thought would be handy in the future. Although, I apologize in advance for any errors in the code since I haven't had the chance to compile it yet. Anyway, please if you are a script kiddie please do me a favor and at least read this article fully. :)
There was one company at the 2015 LA Auto Show that had everyone intrigued. They didn't have a big booth, and they only had one car on display, but they definitely had everyone's attention.
Uninstalling programs in Windows is not the nicest procedure. Some programs bundle a nice uninstaller with them which helps to ease the process. Other programs, mainly those that utilize the Windows Installer technology, begin the uninstall process right away. This can potentially be problematic for users who are trigger-happy with the mouse.
Based on OTW's encouragement in his post on "How to Find the Exact Location of Any IP Address", I decided to make a gui(graphical user interface) which would hopefully make the process easier. However, because turning a python script into a standalone executable is a right pain in the nether-regions, particularly for linux, I haven't yet completed this step(I will soon and update this). I did however, make an apk for android(you use a .apk file to install an app on your android device), which...
Meet the Wonderbag. The "first non-electric slow cooker" uses an insulated bag made of poly-cotton fabric, polyester, and repurposed foam chips. You bring your one-pot meal to the desired cooking temperature, usually via the stovetop. Then you turn off the heat, pop the pot into the Wonderbag, and it will continue to cook thanks to the retained heat in the bag.
Mother Nature is one creative entity, especially when it comes to fruit. Let's face it: most major supermarkets stock only the most common fruits like apples, pears, and grapes, but they're so basic. Why not explore other options, from the stinky-yet delicious durian to the captivating citrus caviar that is finger limes?
Resources for finding new music are at our disposal in all corners of the internet; the only problem is deciding which one is the best for you. Spotify, Pandora, and Rdio all have options to discover new music on your smartphone, but they tend to expose mostly established artists, making the process of finding lesser-known but good music a game of trial and error.
OnePlus made a great Android phone, the One, bringing flagship-level specs with a nearly unheard of price point: $299 for the 16GB variant; $349 for the 32GB variant. And, oh yea, the devices come fully unlocked, ready for your SIM card to be plugged in (GSM/HSPA/LTE networks only—sorry Sprint and Verizon subscribers).
Podcasts are back. The Rich Eisen Show, The Joe Rogan Experience and StarTalk Radio with Neil deGrasse Tyson make up just a tiny fraction of what's become an incredibly dense market, with these being some of the most popular available right now.
Pop princess Ariana Grande has had quite the year. She released her second consecutive number-one album and is on the cusp of her first headlining tour in the U.S. early next year.
It takes a lot of time, effort, and cash to create a unique Halloween costume that will likely never see the light of day after the 31st. Not to worry: you can do it on the cheap and feel savvy and creative while everybody compliments your ingenuity.
Animal masks are always a popular option for Halloween, not just because you can pair them with practically any outfit, but because they never go out of date. They've been a staple of Halloween costumes starting from the 1900's, but possibly even prior to that. George Takei, of Star Trek popularity, even left a hilarious comment on Accoutrements' Horse Head Mask Amazon page, making puns left and right about the animal mask—a testament to how trendy these faux mammalian skins really are.
How, you ask? They did it without requiring a goofy-looking face-computer. I know what you're thinking, "Without headgear, how is it a Glass killer?" It's because it does what Glass was meant to do: keep you connected while on-the-go, without constantly staring at your phone.
It's time for another mobile prank. The classic pranks and practical jokes are always great, but let's hit your friends where it really hurts—their precious (and expensive) smartphones. And what better way to scare the shit out of them than making them believe their phone's been infected by malware?
When it comes to wallpapers, I'm no monogamist. I have a lot of wallpapers that I'm committed to, but they don't always get their fair share of time with me—and that's where the problem lies. I'm too lazy to go out of my way to make sure they all feel loved. I'd rather them to come to me when it's their turn, and thanks to Wallpaper Changer, they can do just that.
When looking at weather applications and widgets, one major characteristic I look for is efficiency; something that will separate it from the rest of the herd. The stock weather widget looks great on my home screen, but I have to exit whatever app or game I'm in when someone asks me about the weather.
If you lend someone your phone, even if it's just for a second, there's a chance they can enter an app and see something you'd rather they didn't. Whether it's a personal email or a private photo, there are plenty of reasons why you'd want to keep snoops out of certain apps.
Watch out Samsung (and you too, Pebble, Sony and the still unrealized Apple), your hold on the smartwatch market is about to get a lot less firm. Announced today, Google has released Android Wear, their platform for developing smartwatches, along with a preview of the Moto 360 smartwatch from Motorola.
Confirming a lot of what we already knew, now we have a physical walkthrough video on HTC's new flagship, the M8. Or, maybe the "New HTC One", but let's hope that's not the name of the final product. Before we get to the video, here's what we already know:
There's one reason why most of us have a Samsung Galaxy S3—because we don't want an iPhone. Yes, there are some pretty cool things about the iPhone aesthetically, but looks aren't everything. Anyway, with the nearly unlimited customizations options we have available for Android, cloning the iPhone-look is no problem—even the lock screen.
No offense to T-Mobile, but if you head over to their support page for the Samsung Galaxy Gear, you get the information below on how to take a screenshot of your smartwatch. Oh, thank you for that.
Facebook knows who all of your closest friends and family are. When you backpacked across Europe last summer, they went along on the trip. Remember that break up two years ago? Yeah, they were there. The breakfast you ate this morning? They probably have a picture of it. They're even right under your own feet.
Plastic red cups are synonymous with college parties, beer pong, and generally a good time. The reason these cups are so rampant in the party scene is because they're cheap, easily disposable, and, well... who wants to drink out of a blue cup?!? Oh, to be young and in debt.
When it comes to our smartphones and tablets, we're always on the lookout for ways to beat the oh so common rapid battery depletion problem that affects practically every mobile device. We'll do anything and everything to keep our battery life at an optimum, from turning off certain features (Wi-Fi and Bluetooth) to removing widgets and applications that use an exorbitant amount of CPU. One of the most popular and efficient ways of saving battery is to lower the screen brightness. Usually, we...
Samsung just concluded their live unveiling of the Samsung Galaxy S4! A more in-depth look can be found here.
Frankly, I never cared about the care labels on my clothing. They supposedly held some secret key to keeping clothes clean and bright, but who wants to look at little icons and a bunch of fine print for every single garment they wash?
Do you guys remember those things you hold with your fingers to write stuff down? I think they're called pens, or something like that...
There are very, very few things better than a solid Hobbit songI mean, I was almost brought to tears when Pippin busted out this one in The Lord of the Rings: Return of the King.
The stereotypical geek is not good at sports. Think about it, we’re known for spending time in dark basements doing weird stuff that has nothing to do with running around and being active. So we’re known for our inability to play sports, but I wouldn't call it an inability so much as a creative way of passing these challenges by the skin of our teeth. Examples:
Our server is primarily a fun server, so we don't often get huge, epic builds of amazingness. And yet that's exactly what we've got with Mgabrys's build, the Portland. Or, more specifically, Zeppelin City OR-2019 "Portland".
Simple as the title, someone will particpate as a crash test dummy. The funny part of course the prank is the "particpate" will not know he is a crash test dummy. Its kinda like the prank that was pulled on Ryan Dunn in the addtional footage in the DVD of Jackass Number Two where an airbag was suppose to go off in his face. Well i hust thought of the same concept but add a 30 or if you want to go crazy, 40 mph crash into wall or whatever it may be. You would tell the person being pranked that...
Uh oh. Somebody screwed up big this time. It has recently been reported that Iraqi insurgents have used $26 software to intercept live video feeds from U.S. drones located in Middle East conflict zones. The drone (a remotely piloted aircraft) is considered one of the U.S. military's most sophisticated weapons. Apparently not sophisticated enough, however.
Whoa, presenting the world's hugest, tallest, largest Treehouse built by Horace Burgess of Crossville, Tennessee.
Oh yeah. I finally found a sublime joke which every girl should try. That tasty concept, we at Wonderhowto call the "category-crossover." Food + Prank. Martin + Lewis. Ebony + Ivory.
Gather all Mad Scientists. Science doesn't have to be all about hitting the books and memorizing formulas. Sometimes it's closer to Frankenstein or Dr.Jekyll than you can imagine. It's time to turn tomatoes into glow in the dark orbs.
There's a new trend on Instagram Stories: People are making viral AR filters where images of popular characters from TV shows, movies, and other mediums shuffle above your head until one sticks. The filters range from Disney and Pokémon characters to Harry Potter and Friends, but you're not limited to just that because you can create your own "which are you?" filter.
The foundation of a bed is really the mattress itself. So, that means that money should not matter when dealing with mattresses. You should invest in the best and highest quality mattress you can find. If you can spring for the ultimate mattress, a good option is the featherbed, or a memory foam. Then, to make your bed even more comfortable, there's the sheets and the comforters. To learn more about the blankets and other goodies to make the perfect bed, watch this Chatelaine video. Oh… and d...
The words of three of tech's most important executives in the last 48 hours are providing some valuable insight into the near term future of augmented reality and the cloud infrastructures that support it.