How To: Security-Oriented C Tutorial 0x15 - File I/O
Hello readers, in this tutorial, we will be discussing how to perform file operations such as reading and writing.
Hello readers, in this tutorial, we will be discussing how to perform file operations such as reading and writing.
Three smart devices shown at CES 2016 are making it easier for you to make stupid decisions. PicoBrew, Somabar, and 10-Vins demonstrated their systems for beer, mixed cocktails, and wine, respectively, and each one is attempting to change the way we enjoy our favorite potent potables at home.
Welcome fellow Null-Byters! I would suggest you watch reading my last tutorial before we begin. In our last adventure, we began making a simple, ugly website. If we want it to make it look good, we should add some styling. But first, we need to understand the basics.
With as much creativity and freedom that we have on Android, it feels a little underwhelming that the only gesture we can perform on the status bar is a downward swipe to expose the notification tray or quick settings. Maybe this is a field for Android to expand on in the future, but until that day, third-party developers are exploring this now.
Microsoft decided to give users a free upgrade to Windows 10 if they were previously running Windows 7 or 8—but it came with a catch. Their main motivation for knocking off over $100 from the normal going rate was to get more people using new Microsoft services like Cortana and the Windows Store. To bolster these services, Microsoft implemented a host of new tracking "features" in Windows 10.
Welcome learners, lets us proceed further with the information we already have. In this post we will explore more about finding hacked accounts online. We will look into how to find juicy info in pastes which are deleted on Pastebin.
The grill isn't just a place for burgers, dogs, and corn anymore. Fresh fruit has made its way into barbecue territory, with results so good, you'll think twice about settling for fruit salad. While some fruits are common enough on the grill (like pineapple), these six are more off the beaten trail: peaches, watermelon, strawberries, mango, and pears.
From day to day, it can be difficult to remember everything that's required of you. I tend to forget exactly where it is I'm supposed to be during my busiest moments, and it's even easier to delete each day's events out of your brain when there's so much else that dominates your mind. Yet taking the time to remember exactly what it is that happens during each of our days can be a vital part of our memory—and with nothing more than 15 minutes, we can strengthen our brains and remember more tha...
These cinnamon buns baked in orange peels are one of the easiest, cutest, and tastiest treats you can make for breakfast, a sweet snack, or dessert. Whether you bake them in the oven or grill them over a campfire, the orange peels infuse the cinnamon rolls with a fragrant, citrus-y flavor.
Hi guys. I'm here to go for level 7 now lets get it start but i apologize u all that i posted this very late but now lets rock:
SoundHound's new virtual assistant application, Hound, is gaining a lot of buzz in the tech world—especially after a demo video showed just how awesome it works (it has amassed over 1.6 million views in under a week).
This easy "recipe" requires just two ingredients: popcorn and caramel bits. Caramel bits are made for melting, and they take all the work out of making caramel-based anything. If you've ever made caramel before, the result is delicious, but it's often hot and sticky work—in most cases.
We've all been there: slipping on a pair of perfect yet slightly uncomfortable shoes, hoping they'll stretch to fit perfectly. After about 30 minutes of wear, suddenly those fantastic shoes aren't feeling very great. By the end of the day, your poor feet are covered in throbbing blisters.
Fruit flies are nearly as frustrating as ants and equally impossible to eradicate—but there are a few ways to get rid of them. We've already shown you that apple cider vinegar, dishwashing soap, and plastic wrap is a great way to trap and kill fruit flies, but if you just want to keep them away, there's another option—cloves. Fruit flies are attracted to ripened fruits and vegetables, but don't actually eat them. They eat the fungus or rot that grows on them, according to Todd Schlenke, assis...
An app called Launcher was released for iOS 8 last September that let users open any installed app directly from a widget in the Notification Center pull-down. For some reason, Apple didn't take too kindly to this and banned Launcher from the iOS App Store just a few days after its release.
Some third-party keyboards, like SwiftKey for example, include a convenient feature that suggests emojis as your type based on the content of what you're saying. Unfortunately, many keyboards, including most stock ones, don't include this function.
With audible alerts and subtle vibrations, the Apple Watch makes it difficult to miss incoming notifications. But soon enough you'll realize that not every notification is worth receiving on your Watch and can ultimately render the experience annoying under particular circumstances—like when your popular Instagram post floods in notification after notification.
With the release of the Nexus 5 back in 2013 came the Google Now Launcher, which has become the go-to choice for many Android users, especially those who prefer the Nexus line. With its integration of the Google Now page and the always-listening hotword detection, you'd be hard-pressed to find a more complete and useful launcher.
Believe it or not, there was a time when smartphones weren't the primary tool for taking photos. People actually walked around with bulky film-based cameras on their necks, and some even used cheap disposables. While photography wasn't introduced to the world when smartphones came out, it's definitely more accessible—and everyone is a photographer now.
Furniture gets beat up—it's a fact of life. Your beautiful tables will end up scratched, the legs of your chairs will grow nicked, and you'll find interesting dents and damage in other places around the house, too. Yet if most of your furniture is made of wood, you don't have to live with unsightly scratches. In fact, you can remove years of damage with a simple snack food: nuts.
Once your furniture is finally moved in, settled upon a spot, and used for comfort or leisure, chances are it won't move very often. We tend to leave—and use—our furniture in the same spot for years, which can leave signs of great wear beneath, deeply indenting our carpeted floors and fancy rugs.
Ah, the art of the April Fool's Day prank. It has to walk a fine line: not enough prankish flair and the joke falls flat. If it's too mean, then you've just bummed everybody out.
Most of us enjoy taking photos with our iPhones and sharing them with friends and family, but it's adding that extra touch or funny caption that turns an ordinary picture into something unforgettable or downright hilarious. With Inkboard, you can use your imagination to draw and scribble over any photo you take or have in your iPhone's camera roll.
As the granddaddy of all gesture-based keyboards, Swype has seen quite a few updates in its day. A recent version bump, however, added a feature that has been universally panned by Swype users.
If you're anything like me, clutter scattered across the bathroom counter, on the shower floor, or on any other available space is maddening. Who enjoys a mess of shampoos, scrubs, and sponges strewn around their feet or just out of reach in the shower? What can you do when space is limited?
Today marked the official unveiling of the HTC One M9 at Mobile World Congress in Barcelona. The newest HTC flagship will be released by the middle of March globally, and come in gold, gunmetal, pink, and silver. And if you were wondering, yes all of the leaks were pretty much spot on.
A new API in Android Lollipop allows apps to color the status bar to match their overall theme. Google billed this as a more immersive user experience that allows app developers to extend their color branding even further. It certainly seems like a win-win on the surface, but unfortunately, not many apps are using this feature yet.
Before phones became mobile-gaming, music-playing, app-downloading devices, they were used simply to make convenient, cordless phone calls. There's so much on phones these days that a passcode is needed to keep everything secure, and making calls is now more complicated.
There's perhaps no statement more classic (and more annoying) than the "but" sentence. We've all heard it before: "I love you, but..."
I once had a collection of over 300 different wallpapers for my MacBook, set to randomly change every 30 minutes. Needless to say, my desktop never got boring. Wallpapers can facilitate a mood, imply a political stance, or just add aesthetic appeal, so having to manually change them on my iPhone is a bummer because of how many times I want a new home or lock screen look.
I've been lucky enough to never be a victim of street crime, but I have read and seen too many articles and videos to completely rule it out as a possibility. You can do some things to prevent it, but if your life suddenly turns into a scene from Friday the 13th, you'll want to be prepared with some sort of way to let others know you need help. This is where Shake2Safety comes in, a free Android app from Phontonapps.
Being in a band, I exposed myself to years of extremely high volumes, so I can't hear as well as I once did. I'm not concerned about going deaf or anything, but I tend to have the volume raised to the max, beyond the "high volume" warning, whenever listening to music on my OnePlus One with headphones.
There are few sounds that actually make me cringe whenever I hear them: silverware scraping on a plate, nails scratching on a chalkboard, and piercing high-frequency tones. While the former two terrors require some physical hardware, sending out high-frequency sounds is as easy as downloading an app.
Early in the morning, there's almost nothing worse than discovering your razor is dull midway through your pre-work routine. No matter how hard you try to preserve those precious blades, it can seem like they're dull every time you reach for the razor. With one, seconds-long step after each use, you can save your razor blades and make them last longer.
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.
Nothing else quite sums up my childhood like Super Mario, the Italian plumber who constantly had to defeat Bowser to save Princess Peach (aka Princess Toadstool) from danger. While it's easy to relive the classic gameplay on your Android with Nintendo emulators, not everyone has time for lengthy quests. Instead, you can get your Mario nostalgia fix with a live wallpaper for your home and/or lock screen.
We're a little butter-obsessed here, and that includes topics on why butter should always be browned, the rationale behind clarifying butter, and even how to make a DIY butter candle. And while some may consider the problem strictly one for the first world, we're always very interested in ways to spread cold butter on toast without ripping the bread to shreds. If you read that post, you know the ingenious solutions are many and range from grating your butter to buying a heated butter knife.
In places like underground bars or national parks, your phone's Internet service is sure to slow down to a very sluggish pace, making it difficult to surf the web. Or worst case, data will be non-existent, leaving you with only low-level network support for calls and SMS text messages.
Thanks to Apple's implementation of Continuity on Mac OS X Yosemite and iOS 8, communication is truly a seamless thing. Without even looking at my iPhone, I can message or call friends comfortably from my computer or iPad.
Google continues to be the most commonly-used search engine for a reason. While continuing to stay ahead of the pack with advanced semantic search functions, Google even introduced Knowledge Graph results that offer key information without ever having to click a search result.