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Hacker Fundamentals: A Tale of Two Standards

If you read my article on the OSI model, you got a good overview on communications from that model's perspective, but how does that relate to TCP/IP? We're going to take it a step further, getting into the idea behind the two address concept. How does an IP address and a MAC address work together? If you want to hijack sessions and all sorts of lulz like that, you need to understand these concepts. Let's get into it, mates!

How To: There's a Much Faster Way to Activate Dark Mode on Your iPhone

With iOS 13, Apple introduced system-wide dark mode for the first time on the iPhone, and there are several ways to activate it. You could use the brightness slider to change the theme, have Siri do it for you, or adjust it straight from the Settings app. But there's one way that's faster than all others so that you can switch from light to dark in no time.

How To: Shoot in 4K with the Selfie Camera on Your iPhone 11, 11 Pro & 11 Pro Max

If you're a vlogger or somebody who relies on high-quality selfie cam footage, the iPhone 11, 11 Pro, and 11 Pro Max are right up your alley. Apple's newest iOS devices all come equipped with a 4K front-facing camera, and the video quality is spectacular. That said, your video won't be in 4K right out of the box. You'll need to set that resolution yourself.

How To: Access the Home Screen on the iPhone X, XS, XR, 11 & 11 Pro

Is the Home button the main reason you haven't pulled the trigger on a new iPhone? Are you worried that you'll miss its functionality too much, or that simple things like accessing your home screen will be too hard? Well, don't worry about any of that, because Apple came up with some intuitive gestures that makes the old Home button seem clunky and outdated once you get used to things.

News: Bob Iger Says AR, Not VR, Is the Way of the Future for Disney Parks

Disney Chairman and CEO Bob Iger has out and out rejected Virtual Reality (VR) as a component of any Disney Theme park. While Knott's Berry Farm, why-hasn't-this-chain-shut-down-yet Sea World (seriously, RIP Tillikum), and Six Flags have all invested in VR to help spice up their parks in this theme park depression period, Iger has "ordered his team not to even think about it." Iger instead is very much onboard the Augmented Reality (AR) train.

News: Leap Motion's Interaction Engine Brings Natural Gestures into Virtual Worlds

Leap Motion created gesture control for all sorts of things, including virtual reality, long ago, but developers must build in support for their tracking peripheral to use its full potential. As a result, they've created an "Interaction Engine" for Unity, the primary platform for developing virtual and mixed reality experiences, to try and take gesture interaction to the next level.

How To: The Easiest, Most Practical Way to Separate Egg Yolks from Egg Whites Without Getting Messy

Separating an egg yolk from the white is one of the most universally hated kitchen tasks out there. Most cooks prefer using their hands or the egg's own shell to separate them. For those who don't like getting messy, there are countless devices designed solely for this purpose, and a lot of shortcuts that use household items to make it easier. Remember this water bottle trick?

How To: Turn Your Old Satellite Dish into an Outdoor Solar Cooker

Harnessing the power of the sun is something that Captain Planet made cool before it was the go-to for renewable energy. Solar-powered energy is quick and cheap, and can make for some really cool DIY projects. And for those of you wondering what you should do with your old satellite, look no further. Aaron from Sharealikelicence offers up a way to create a DIY outdoor satellite cooker. He started with an old Ku Band dish and covered it with aluminum tape, for better reflection of the sunlight...