Key of B

The ability to hide entire pages on your iPhone's home screen is an excellent privacy upgrade packed into iOS 14. That said, it can be a bit of a pain to find and open the hidden apps on those pages in a timely fashion. Luckily, iOS 14 has a solution that makes opening those a ...more

With a death rate of one in five, sepsis is a fast-moving medical nightmare. New testing methods might improve your odds of survival if this infection ever hits you. While we usually think of a deadly medical condition as the result of infection with a bacteria or virus, seps ...more

Advancements in technology have made it perfectly possible to make a short film or even an entire movie with your iPhone or Android — as long as you've got the right gear. Lenses, stabilizers, tripods, lighting, microphones, chargers, and cases can make the difference between ...more

When you've gotta go, you've gotta go. No matter how hard you try and hold your pee (or the dreaded number two), it's going to find a way to leave your body one way or another. That's why it's always good to know where all of the nearest bathrooms are at all times, no matter w ...more

For as long as I've loved SCRABBLE, I can't believe I've never come across this before. "CRAZIEST" - A short story by Liz Dubelman about words and numbers as a religion (think Pi), about SCRABBLE being the oracle, about her quest for the "triple-triple". This spoke words to m ...more

While Leap Motion and Microsoft are looking to capture natural human motion with cameras, Enflux figured out how to do it with a shirt and pants that feel completely natural. Video: . Everyone's trying to figure out the best way to interact with virtual environments now that s ...more

Welcome back, my future hackers! After my first tutorial about doxing, I decided I would dive a little bit deeper into the world of social engineering. In this tutorial we will learn some basic social engineering techniques to get into a company building, find out more informa ...more

Hello everyone, This is my first tutorial posted on WonderHowTo and as a starter I wanted to show you how to make a nice curtain in GIMP, the free Photoshop alternative. Even though GIMP does not have all the features of his expensive brother, you can still do some cool desig ...more

When I first found out about Nreal, back in the spring of 2018, the most interesting thing about the company's story was the founder's background. Chi Xu, the CEO and founder of Nreal, previously worked at Magic Leap as a software engineer. Earlier this year, when I met Xu a ...more

Being part of the wild frontier is amazing. It doesn't take much to blow minds of first time mixed reality users — merely placing a canned hologram in the room is enough. However, once that childlike wonder fades, we need to add more substance to create lasting impressions. O ...more

It started in Australia, and now seems to have made its way statewide—hackers are remotely locking iOS and Mac devices, holding them for a $100 ransom. Users awoke to the loud "lost iPhone" ringtone, with a message on their lock screen stating that "Oleg Pliss" has hacked thei ...more

Piano cover and tutorial for "We Are The Champions" by Queen. It's not required to know how to read piano chords and piano sheet music in order to use this tutorial. Users can make tutorial slower or faster, practice one hand at a time, transpose a song to a different key, cre ...more

In the world of analog synthesizers, hitting a key, twisting a knob, or sliding a fader makes a beautiful musical (or not so musical) sound and can be an amazing and downright satisfying experience. Now it's about to get even more satisfying, if you add Microsoft's HoloLens in ...more

Austrian composer Peter Ablinger has created a "speaking" piano. Ablinger digitized a child's voice reciting the Proclamation of the European Environmental Criminal Court to "play" on the piano via MIDI sequencer.  Apparently, the computer is connected to the piano, which ana ...more

As the opening act to the grand unveiling of the long-awaited HoloLens 2 at Mobile World Congress Barcelona on Sunday, Microsoft showed off the standalone Azure Kinect time of flight sensor, which also happens to supply the improved human and environmental understanding capabi ...more

Privacy is a growing concern in the tech industry, but Apple has fallen behind many of its peers when it comes to email security. Fortunately, iOS 15 changes that. Your email address is the key to a vast amount of personal information, not to mention a stepping stone into your ...more

Roughly six months after emerging from stealth, AR cloud company 6D.ai is now ready for public consumption, and it has a big name partner to help it kick off its platform. On Tuesday, the startup gave iOS developers the green light to begin publishing their 6D.ai-assisted app ...more

It's typically not the kind of video game you would see on WonderHowTo. Instead, you'd learn about games with gruesome zombies or beer guzzling dwarfs, even a controversial, dystopian war. But Sissy's Magical Ponycorn Adventure deserves some serious praise. The Flash game fol ...more

Apple's ARKit has built a considerable lead in terms of features over Google's ARCore, but Google's latest update to ARCore adds a capability that makes the platform a bit more competitive with ARKit. On Monday, Google unveiled its new Depth API for ARCore, an algorithm that ...more

For every cool new thing Android Oreo brought to the table, Android 8.1 adds a bit of polish. After a brief but successful beta period, Google started rolling out the official 8.1 update to its Pixel and Nexus devices today, and it's everything Android 8.0 should have been. T ...more

The Snapdragon 820 and 821 were met with praise last year, receiving almost no complaints compared to their overheating predecessor, the Snapdragon 810. But now, all eyes are on Qualcomm to see what goodies they have in store for us this year, as their new SoC, the Snapdragon ...more

There are a lot of people out there who don't like vegetables, but I would contend that that's because they haven't eaten any really good vegetables. I thought I hated tomatoes (okay, technically a fruit, but used mostly as a vegetable) until I ate some fresh from a garden. On ...more

Apple just released the fifth public beta for iOS 14 today, Wednesday, Aug. 19. This update comes one day after Apple released iOS 14 developer beta 5. It follows iOS 14 developer beta 4 by 15 days, and iOS 14 public beta 4 by 13 days. Apple released this new update to public ...more

New Year's Eve. It will be one hell of a chaotic night. Trust me. The overcrowded streets. Long lines for the urinal. Maxing out your credit card on that shot of Cuervo. You'll be lucky to make it out alive. If you do manage to stave off alcohol poisoning and survive the asc ...more

In this chapter, we want to start seeing some real progress in our dynamic user interface. To do that, we will have our newly crafted toolset from the previous chapter appear where we are looking when we are looking at an object. To accomplish this we will be using a very usef ...more

A few years ago, the Hilton hotel group unrolled the Digital Key, a feature of the Hilton Honors app that allows you to unlock your hotel room with your smartphone. While there may be concern that this technology could be hacked and thus give others access to your room, Hilto ...more

Hello, hackers and engineers! Today we are going to dive a tiny bit deeper into the secrets of psychology, and how we can use them with hacking and social engineering attacks. For those of you that haven't looked at any of my other social engineering tutorials, I always tell ...more

Apple got rid of the iPhone's home button and assigned its long-press action (Siri) to the power button. Since it now did more than sleep and wake the screen and bring up the power off dialog, they renamed it the "Side button." Well, Samsung just removed the Bixby key, and the ...more

Less than two months after launching its augmented reality platform for casual gaming and shared experiences, Snapchat is ready to make Snappables available to advertisers. The first sponsored Snappables will be available to users Thursday in Snapchat. Candy Crush makers King ...more

Google's been on a mission to improve the privacy and security of Android lately, and Samsung's always been at the forefront in these areas. As a result, One UI 3.0, which is based on Android 11, is the most secure OS version to ever hit Galaxy phones thanks to few key changes ...more

Google Earth has long served as a great tool to explore the furthest regions of our beautiful planet from the comfort of our own homes, but for those with more than just a recreational interest, a bundle of pro features had always cost $399... a year. Generally intended for p ...more

The availability of space for filming immersive content has just gotten bigger with the launch of Innovation Studios by Sony Pictures Entertainment. The 7,000 square-foot facility on the Sony Pictures Studios lot will house Sony Corporation's research and development efforts ...more

Introduction PostgreSQL is a very popular Open-Source database management system. It competes heavily with many proprietary and commercial database management systems. More information on what it is and it's history can be found here and here. This article is intended to get ...more

Over the last few years, the only thing teased by Magic Leap more than the Magic Leap One itself has been the company's flagship gaming title Dr. Grordbort's Invaders. The game, developed by New Zealand studio Weta Workshop, finally got its debut last week during the L.E.A.P. ...more

Apple has pulled quite the headscratcher in anticipation of its big iPhone unveiling next week. Its latest iPhone update, iOS 13.0, is just on the horizon, going through eight beta versions so far. And yet, before that software's official release, the company has started beta ...more

YouTube, the popular video streaming website owned by Google, announced on October 21st that it will be launching a new subscription service titled "YouTube Red" for $9.99 a month. Under the membership, subscribers will be able to watch videos without ads. Yup, all videos—from ...more

When it comes to shooting a great Instagram story, spontaneity is often key. Who doesn't love seeing something unexpected pop up on their feed? That said, to catch those moments, you need to be quick, and the standard method for opening Instagram's Story camera isn't that. Ins ...more

Looking past the obvious visual similarities between the iPhone 7 and Google's new Pixel phones, there are several indications that the search giant had Apple in its sights as they released their latest flagships. For once, this isn't an Android phone we're talking about, it's ...more

Hello, I'm a new guy around here and since I'm not seeing much tutorials in C i thought of contributing with something relatively simple. This will be a short series. This tutorial is for those who already know how to program in C and have a basic understanding how networks w ...more

Another AR cloud candidate has emerged in YOUAR, a startup that has developed a new system that enables persistent augmented reality experiences on iPhones and Android devices. Compatible with ARKit, ARCore, and other computer vision systems, YOUAR's UberCV system uses comput ...more

If you're an AirPods user, things are a lot better with iOS 18 and iPadOS 18. If you're not, it may finally be time to grab yourself a set of AirPods, especially if you're into privacy and gaming. Apple's iOS 17 and iPadOS 17 gave AirPods new features like Adaptive Audio, Con ...more

iTunes 12 was released alongside Yosemite this year, but it didn't pack quite the punch that the operating system did. Instead, iTunes received a minor facelift, with few new features and somehow lacking the intuitive feel of its predecessor. If you're not thrilled with iTunes ...more