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News: The Best New Siri Features & Commands in iOS 13 for iPhone

Apple's latest update for iPhones, iOS 13, introduces over 200 new and exciting features. Many of those changes come to Siri, resulting in a better, more useful version of the digital assistant we've known for years. If you simply look at iOS 13's webpage, however, you wouldn't realize just how much Siri has changed this time around. We're here to fill in the blanks.

How To: Sick of Thumbs Up? Here's How to Change the Default Chat Emoji in Individual Messenger Threads

When you can't think of a way to respond in Messenger with words, emojis and stickers will do the trick. Since Facebook is all about the "likes," which use a thumbs-up icon, there's a shortcut to the symbol just to the right of the chat field. It's always there to send a quick like in response to something. But it doesn't have to be the standard Facebook thumbs-up sign — it can be any emoji you want.

HoloLens Dev 101: How to Use Holographic Remoting to Improve Development Productivity

Way back, life on the range was tough and unforgiving for a HoloLens developer. Air-tap training was cutting edge and actions to move holograms not called "TapToPlace" were exotic and greeted with skepticism. The year was 2016, and developers had to deploy to their devices to test things as simple as gauging a cube's size in real space. Minutes to hours a week were lost to staring at Visual Studio's blue progress bar.

How To: 3 Ways to Unlock Your Samsung Galaxy S8 Faster — Without Using the Fingerprint Scanner

A great many S8 and S8+ users have undoubtedly spent quite a bit of time figuring out ways to unlock their new Galaxy in as few steps as possible. One of the most endearing features of previous Galaxy models was the ability to unlock the phone by pressing the home button and momentarily leaving your finger there for the sensor to do its job, almost instantaneously opening the device — all without having to pick up the phone.

News: Scientists Show That the Earlier HIV Is Treated, the Better

HIV-infected people who are treated long-term with antiviral drugs may have no detectable virus in their body, but scientists know there are pools of the virus hiding there, awaiting the chance to emerge and wreak havoc again. Since scientists discovered these latent pools, they have been trying to figure out if the remaining HIV is the cause of or caused by increased activation of the immune system.

Roundup: The 5 Best Capacitive Gloves for Using Your Smartphone in the Cold

For some of us, winter puts the brakes on apps like Pokémon GO since smartphone screens usually only respond to bare fingers. Nobody wants to be that guy who caught frostbite chasing a Sneasel. When you use normal gloves, the display's sensor simple doesn't activate, so that doesn't help any. Fortunately, several options for touchscreen-friendly capacitive gloves are on the market to help you through this last blast of winter.

News: Why You Should Care About the Nevada Woman Killed by the Totally Resistant Nightmare Superbug

Humanity is standing on an infection precipice. As antibacterial resistant grows, we're running out of options, and a recent scary case of total antibiotic resistance is a frighting view of our potential future. In the end, it was septic shock that took the life of a 70-year old woman with an incurable infection. One of few such cases in the US, her death could nonetheless be the shape of things to come.

News: Do the CDC's Suggested New Quarantine Rules Give Them Too Much Power?

When Kaci Hickox, a Doctors Without Borders nurse, returned to New Jersey from working with Ebola patients in West Africa in 2014, she was surprised by her reception. Instead of a quiet return to her home in Maine after four weeks on the front line of Ebola treatment, she was quarantined by the State of New Jersey in Newark. She later filed a lawsuit in U.S. District Court for violation of her civil rights, false imprisonment, and invasion of privacy.

How To: Dropped Your Phone in Water? Here's How to Keep Your Wet Android or iPhone from Being Water Damaged

When it comes to busted smartphones, liquid damage ranks right up there with shattered screens as one of the most common issues owners have to deal with—as well as the most embarrassing. Thankfully, though, with the rise of waterproof phones such as the Samsung Galaxy S7 and even the iPhone 7, this is becoming less and less of a worry. But not everyone has a waterproof device.

How To: Get Along with Coworkers Without Saying a Word

Sooner or later, you're going to come across a person at work that you don't like—or someone that doesn't like you. This can result in uncomfortable tension, insulting gossip, and a disrespectful attitude, to name just a few of the negatives. But it doesn't have to be that way. The next time you're having a workplace conflict with a particularly challenging coworker, the best thing you can do is keep your mouth shut, and here's how to do it.

How To: 10 Reasons Why It's Better to Be a Jerk

Nice people finish first—or is it last? Though you may have been told throughout your life that being kind pays off, there are some obvious advantages to getting mean. So whether you're driving towards a goal at work, or need to attack a task in your personal life, acting like a jerk just might help you get what you want.

Where Do I Start: Learn the Fundamentals

I am very new to Null Byte but I find much of its content and community incredibly interesting. I spent quite a bit of time just chronologically going through the posts and I noticed a common theme in many of the beginner posts. Many people seem to want to know the 'secret' or a paragraph on "How to Hack" and become a hacker in a few minutes. I started off this post as a reply to a question from a beginner but thought it might be beneficial to have for those stumbling across this site.

Hack Like a Pro: How to Use Netcat, the Swiss Army Knife of Hacking Tools

For over 20 years, a tiny but mighty tool has been used by hackers for a wide range of activities. Although well known in hacking circles, Netcat is virtually unknown outside. It's so simple, powerful, and useful that many people within the IT community refer to it as the "Swiss Army knife of hacking tools." We'll look at the capabilities of Netcat and how the aspiring hacker can use it.

How To: Use Siri to Send Audio Messages via iMessage or Texts in iOS 14

Siri has slimmed down in iOS 14. The assistant now appears as a compact icon at the bottom of the screen instead of hijacking your entire iPhone. It's a welcome change to a user interface that has always felt a bit clunky, but just because Siri's UI has simplified doesn't mean that its capabilities have too. On top of several new features, Siri now lets you record and send audio messages using only your voice.

News: Google Is Taking on Apple's iMessage with RCS — Here's How Android's New Texting Experience Stacks Up

You've probably heard of RCS messaging. The new standard has been promoted by Google as their answer to iMessage and is the backbone behind the new "Chat" features in Android Messages. With RCS, Android phones will now enjoy enhanced messaging like iPhone users have had for years — but is it really the same?

How To: Everything You Need to Set Up on Your iPhone Just in Case It Ever Gets Lost or Stolen

For lack of a better word, a missing iPhone sucks. Not only do you lose a physical device that cost you a small fortune, but there's also the probability you'll never see your precious data again. Hackers and thieves might, just not you. To keep this from ever happening, there are preventative measures you should take, and the sooner you do them the better.

Hands-On: Magic Leap's Create App Is a Powerful Way to Invent Your Own Reality Nearly Anywhere

Since getting our hands on the Magic Leap One last week, we've been methodically delving into each feature and reporting our findings step-by-step. Earlier this week, we took a look at the Screens app (a video viewer) and the Helio app (an AR web browser). This time around, we'll be digging into the Create app, the experience that allows you to fill the real world with objects that transform the nature of your local reality.

How To: Type to Siri on Your iPhone When You Don't Want to Talk

Back in May 2017, Apple filed a patent application for a way to communicate with Siri by writing her questions and responses using iMessage. While that didn't make it into iOS, thankfully, something even better did — a way to ask Siri things with the keyboard directly in the Siri interface. This works in iOS 11 and later.