If you’re using Microsoft Excel for statistical data, you may need to find the range for a data set. Here we’ll explain a simple way to calculate range in Excel using formulas. Calculating Range Simply put, the difference between the highest and lowest numbers in a data set is known as range. If the range is high, then the data set is spread out further than if the range is low....
AirPods are pretty impressive; there’s little doubt of that. But even though they connect to iOS devices without any fuss, their integration with macOS can be altogether more fiddly. This utility fixes that, and it looks amazing while it does it. As you’ll know if you own AirPods, connecting them to an iOS device after initial pairing is a simple case of selecting them as an audio output. It’s almost magical, but when it comes to selecting AirPods for use on a Mac, you can be left fumbling around with Bluetooth settings, or trying to select the right outputs in System Preference windows....
Microsoft Teams is a popular application for business communications. If you’re invited to a meeting and new to the app, you might not know how to attend when the time comes. There are various ways to join a Teams meeting. Whether you use Microsoft Teams on your desktop, the web, or your mobile device, you can join a meeting easily. RELATED: What Is Microsoft Teams, and Is It Right for My Business?...
Gmail lets you customize the signature that appears at the bottom of every email you send out. Adding a link to your Facebook (or Twitter or LinkedIn) account is a useful tool for growing your social network and giving people additional ways to connect with you. Customizing Your Gmail Signature Your email signature is, essentially, your virtual business card. It should contain your name, title and organization, contact information, and links to social channels....
Google Chrome lets you save credit card information for a quick and breezy checkout when purchasing something online. But if you never use this autofill feature and want Chrome to stop offering to save your data, here’s how to turn it off. How to Make Chrome Stop Offering to Save Credit Card Data The first thing you want to do is fire up Chrome, click the menu icon, and then click on “Settings....
Checking That a Camera Works For all their technical complexity, there’s not a huge amount that can go wrong with a digital camera: if it works, it works; if it doesn’t work, it doesn’t work. There’s not much middle ground. With that said, here’s what to do to check a camera out. Look it Over Visually The first step is to look the camera over thoroughly. Are there any cracks, dents, breaks, or bad scuffs?...
If you’ve just reverted a Git commit, and accidentally deleted a file or piece of code because of it, don’t worry. Git keeps track of everything, and recovering the reverted file is easy to do both from the command line and most GUI Git clients. Don’t Panic Luckily, Git keeps track of everything, even reverted commits. You haven’t deleted anything yet. You may have run into this while trying to “delete” a Git commit....
How Does the Restrict Feature on Instagram Work? Restrict is a new privacy feature in Instagram. Once you restrict someone, their comments on your Instagram posts will only be visible to them (and not publicly). If you want, you can view their comment using the “See Comment” button. From here, you can approve the comment to make it public, you can delete it, or you can choose to ignore it altogether....
After unboxing your device and all of its accessories, it’s time to set up your Chromecast with Google TV. First, plug the included power adaptor into an outlet. Next, connect the USB-A to C cable to the power brick and your Chromecast. A status light will appear on the back of the dongle. Locate a free HDMI port on the back of your television and plug your Chromecast with Google TV in....
What’s worse than not being able to get a meeting with someone? Getting a meeting request for a time when you’re not working. We can’t stop that, but we can help you set up Outlook so that at least people know your working hours. When you create a meeting request in Outlook, the Meeting > Scheduling Assistant helps you find a time that you and the meeting request recipients are both free....
Whether you need to restart your iPhone for troubleshooting or just power down to save battery life, it’s easy to turn off your iPhone 12 or iPhone 12 mini. Here are two ways to do it. How to Turn off an iPhone 12 with Hardware Buttons To power off an iPhone 12 or iPhone 12 mini using its buttons, press and hold the Side button (on the right side of the iPhone) and the Volume Up button (on the left side)....
Switching tracks suddenly in your audio/video projects can be really jarring for the audience. Crossfades can help make natural-sounding transitions between audio tracks, and you can really take advantage of them if you know a little about how sound works. What is a Crossfade? Odds are you know what a fade is, though maybe not by name. When an audio track starts with silence and the volume rises up out of nowhere, that’s called a “fade-in....
As more of our devices connect to each other, it’s always nice to know that different products from different companies work together. A Chromecast isn’t expensive, but being able to use your TV directly with Google Assistant is better. Roku has long supported Google services like YouTube and Play Movies, but a recent update took it one step further: you can now use your Roku with Google Assistant voice commands....
The wtmp File Linux and other Unix-like operating systems such as MacOS are very good at logging. Somewhere in the bowels of the system, there is a log for just about everything you can think of. The log file we’re interested in is called wtmp. The “w” might stand for “when” or “who”—no one seems to agree. The “tmp” part probably stands for “temporary,” but it might also stand for “timestamp....
All of the standard Linux utilities have three data streams associated with them. They are the standard input stream (stdin), the standard output stream (stdout), and the standard error stream (stderr). These streams work with text. We send input (stdin) to a command using text, and the response (stdout) is written to the terminal window as text. Error messages are also written to the terminal window as text (stderr)....
Google’s Chromecast allows you to launch videos and control them from your phone, cast your entire screen to your TV, and generally use a smartphone instead of a remote. You can do a lot of this with your Roku, too. Start Watching Netflix or YouTube From Your Phone or Web Browser The Roku supports DIAL—short for “Discovery and Launch”—a protocol jointly developed by Netflix and YouTube. It’s not just for the Roku, but it’s designed to work on a wide variety of devices....
The first thing to do is identify which type of Roku remote you have. There are two types of Roku remotes: Roku Simple Remote: Takes standard batteries and does not have a voice/search button. Roku Voice Remote: Rechargeable and standard battery models, has a voice/search button (pictured below). RELATED: What Is a Roku TV? Check the Batteries Let’s start with the basics. If your Roku remote isn’t working properly, the first thing you should check is the batteries....
This list of note taking apps is in no particular order because there’s one here for every platform or preference. You’ll find the essential features you need in each application, so instead, we’ll point out the notable features that put the app on our list. For Apple Device Users: Apple Notes For a free note taker app that comes preinstalled on iPhones, iPads, and Macs, Apple Notes is the way to go....
When you think of BitTorrent, you probably think about piracy. And yeah, it’s used that way a lot—but that’s not all it’s good for. BitTorrent is just a decentralized peer-to-peer transfer protocol, and how you use it is up to you. Here are our favorite free BitTorrent clients. Are BitTorrents Legal? BitTorrent, the company that created the BitTorrent protocol, designed it with the aim of making it easy to distribute large amounts of data effectively....
People say that the best camera is the one you have with you, and we think the same thing goes for note apps. If you always have an iPhone or iPad with you, either is great for taking notes. But which app should you use? Note-taking apps litter the App Store, and at one point it felt like we couldn’t go a day without a big new app launch. Since then many have fallen by the wayside, including some high profile apps, but what’s left is a collection of apps that range from the brilliant to the abysmal....
