How To: Write Your Own Bash Scripts to Automate Tasks on Linux
Bash scripting is a convenient way to automate things on any Linux system, and we're going to use it here to automate certain tasks we use all the time.
Bash scripting is a convenient way to automate things on any Linux system, and we're going to use it here to automate certain tasks we use all the time.
It's easier than ever to toggle your iPhone's flashlight (or torch) on and off. From your lock screen, home screen, or from within any app, most iPhone models will let you enable or disable the flashlight from the Control Center, via the Notification Center, or with Siri. But there's an even faster and more convenient way to trigger the flashlight button, and you don't even have to look at your iPhone to use it.
With iOS 14, Siri no longer takes up the entire display unless you want it to. That may be a good thing, but the update also axed the live feedback when listening to you and responding. Siri used to transcribe your words in on-screen text before answering, and it would transcribe its own answers as well. While it looks like those are gone, you can bring them back to life at any time.
Facebook Messenger's user base has grown so much that it has taken over text messaging as the primary contact method for many people. However, sometimes you might want to hide your online status from specific contacts and appear offline to others. There's a neat little trick you should know that can help you achieve this.
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 apps, as well as any others, faster and more convenient — and we're not talking about the new App Library.
Have you ever accidentally dismissed an important notification? Realized you didn't mean to delete an alert after hitting "Clear all?" Instead of pulling out your hair, know you can see the alert again — at least, a portion of it.
Even under normal circumstances, it's almost impossible to speak to a representative for a government agency or company in just one try. Many systems will put you on hold for long periods or ask to call you back when someone is available, but there are still some out there that just give you the busy signal over and over again. In those cases, there's a jailbreak tweak that can help.
Even with your iPhone's brightness slider down all the way, your display will probably still be too bright at night with all the lights dimmed or turned off. So if you want to continue scrolling through Instagram in bed or enjoying a late-night TikTok binge without hurting your eyes, there's a quick trick you can use to make your screen even dimmer and prevent strain on those peepers.
A QR code is a fun and convenient way to link people to a website or app. On iOS, you have a few ways to scan these codes. You can download a QR scanner to get the job done, but Apple has one built into iOS. Or you can add the QR Code Reader tile in Control Center, but that's not even necessary. There's a better way, one that requires basically no effort to pull off.
Android 10 added the framework for OS-wide chat bubbles, a feature popularized by Facebook Messenger. The new system allows you to interact with incoming messages as if you were in the app — all without having to leave your current app. In Android 11, this feature is finally activated.
Your iPhone's audio messages may get you in trouble if they haven't done so already. It's way too easy for your iPhone to start recording without your knowledge, only to send a friend or family member a conversation you're having about them. (Awkward.) Luckily, protecting yourself takes only the flick of a switch.
Despite Samsung's long running support for Wi-Fi Direct, most users still struggle to transfer files between their devices. Whereas Apple has AirDrop, Samsung's previous solution wasn't so obvious. With the Galaxy S20 and Galaxy Z Flip, Samsung hopes to correct this with "Quick Share," a file transfer system that still uses Wi-Fi Direct but makes it easier to use.
No matter how many camera improvements a phone adds, you're always better off using manual mode. Known as "Pro Mode" on the Galaxy S20, this feature can remove Samsung's pre- and post-processing from photos, putting you in total control.
When you press the Home button on your iPhone SE, you're not quitting your current app. Instead, it stays open in the background. If an app ever bugs out on you or you don't want it to run in the background, you'll need to force-close to quit it completely. Doing so is also helpful when your app switcher gets too cluttered, and you find it hard to switch between apps because of it.
Your S20 has a shortcut for Samsung Pay along the bottom of the home screen. But it tends to get in the way sometimes, especially if you're using the new Android 10 gestures in One UI 2. Besides, if you don't use the feature, you probably don't want that little white line at the bottom of your screen anyway.
In the iOS 13.4 update, Apple added folder-sharing capabilities in the Files app. That means you can share multiple documents at the same time instead of doing it one by one. But that's not all — you can share folders with numerous contacts and even enforce access and permission settings.
With group chats, arguments tend to devolve from a dispute between two people to a giant debate amongst all members. But before things get out of control, Telegram has a feature that can help.
Pressing the side key on your Galaxy S20 wakes or locks the device, while pressing and holding the button activates Bixby. So "side key" is an apt name — it's not really a power button anymore. That begs the question, how exactly do you restart this thing?
The rumors have been circulating for months, but now there's a source attached to the notion that Magic Leap is looking to sell itself off after a rough couple of years following the launch of its Magic Leap 1 augmented reality device.
Just days ago, Georgio Armani canceled his live show in Milan and opted to stream it instead due to coronavirus concerns. Now, at the start of Paris Fashion Week — shadowed by similar worries — Burberry has launched an augmented reality tool that lets you view the latest high fashion from the comfort of your home.
Google Maps lets you set home and work locations for quick access to navigation. In fact, these two locations are so central to the Maps experience that if you don't have both saved, the app can be a little naggy about it. But if you work from home, there's just one address to use, so what are you supposed to do?
Is your Instagram feed a bit cluttered? Maybe you're seeing posts from people you don't even recognize. Perhaps the content isn't interesting. Whatever the case, it's common after years of having an account to follow too many users whose posts just aren't doing it anymore. Luckily, Instagram has an easy way for you to purge unwanted accounts from your following list.
The Oscars are just a couple of days away when Hollywood will celebrate the best crop of films from 2019 in the US and internationally.
After jumping to the head of the class of augmented reality journalism in 2019, USA Today is continuing to push the medium forward in 2020.
If there's an influential tweet, you can see what people are saying about it by reading its comment thread. But what about quote tweets, aka tweets someone posted on their own timeline that quote the initial tweet? These don't show up in comment threads, but there is a way to find them.
Whatever it is you're into, Facebook Groups are a great way to connect with others that share your interests. And beyond matching you up with like-minded people, Groups also give you access to deals on items, help you organize play dates with families in the same area, and so much more.
You get a snap from a friend, per usual, but what's this? The lens they're using is actually really cool. Of course, you want to try it out for yourself, but don't bother searching Snapchat's enormous library of lenses to find the AR effect. Instead, there's a simple way to instantly test it out, right from the original snap itself.
Second-generation AirPods just went on sale with the best prices since Black Friday's deals. So if you missed your shot at snagging a set of AirPods with the Charging Case or Wireless Charging Case, you've got another chance. But you'll need to act quickly to take advantage.
With all the things you can do with your Galaxy, it's easy to forget it's still a phone at heart, and incoming calls that take over your entire screen serve as a rude reminder of this fact. Thankfully, Samsung handsets like the S10 and Note 10 come with a setting built-in that aims to keep these interruptions to a minimum.
People fundamentally distrust magicians. And they should. The illusions they proffer are just that, illusions meant to astound rather than tangible interactions and results that have weight and meaning in our real world. Our lizard brains know this, and, no matter what the outstanding feat of "magic" presented, we nevertheless hold fast to our survival-based grip on the truth: we just saw simply "can't be real."
After introducing and launching Reality Composer alongside iOS 13 and ARKit 3 last year, Apple is making it easier for developers to create apps with it.
It seems like each day our phones become more integrated into our lives. School, work, shopping — so many tasks either require a phone or heavily benefit from one. But our phones are a double-edged sword that can easily distract us and harm our mental health as well.
One of the great things about Google Fit is how it gives you a central hub for all the fitness-related data in both your personal life and workouts. You can track the steps you take, log your heart rate measurements, or even record your sleeping habits. The easier it is to access this data, the more useful Google Fit becomes.
The first season of Star Wars: The Mandalorian may be over, but the love for its biggest star, Baby Yoda, persists.
The book is almost closed on 2019, but Magic Leap has one more gift to offer its users before the new decade arrives.
Yesterday, Dec. 17, Apple released the first developer beta for iOS 13.3.1. The update marked the first new beta in almost a month since iOS 13.3's fourth beta dropped on Nov. 20. Now, one day later, Apple has pushed out iOS 13.3.1 public beta 1 to everyone who wants to try out new features first.
In a stunning end-of-year twist to the Magic Leap versus Nreal legal saga, the China-based startup is now filing a motion against Magic Leap.
Folders are great for organizing apps and removing clutter from your home screen. But once they become overfull, it's not as easy to find and launch an app. If you have a jailbroken device, however, there's a tweak that will lessen the hassle of rummaging through folders and make it easier to open the apps they contain.
While its competitors are concentrating on building out AR cloud platforms to give advanced AR capabilities to mobile apps, Ubiquity6 is taking a step in a different direction.
Having your iPhone's display orientation go from portrait to landscape while lying down in bed can get pretty annoying, especially while chatting with others within Messages. If you have a jailbroken device, however, you can easily remedy this headache by way of a free tweak.