If you’re like most Linux users, you probably use the shell to interact with your computer. And, like most things in life, there are a few tricks you can do to make your life easier. One of those tricks is setting environment variables. Environment variables are a way of storing information about your current environment. For example, if you’re working on a project that uses different versions of software, you can set environment variables to tell Bash which version of software to use....

If you’re like most people, Gmail is a great way to keep track of your email. But if you’re like me, you sometimes find yourself overwhelmed by the amount of email that’s in your inbox. To make sure that you’re getting the most out of your email account, I’ve put together a few tips to help you show only unread emails in Gmail. Sort your emails by subject or body content....

If you’re a Microsoft 365 customer, you may be wondering how to stop your subscription from automatically renewing. Here’s how: Open the Microsoft 365 app on your device. In the “My Account” section, click on the “Renew my subscription” button. Enter your desired renewal date and time and click on the “Renew” button. Your subscription will be automatically renewed and will continue to charge until it expires or is cancelled by you....

Echo is a powerful Linux command that allows you to listen to and control your computer’s audio output. You can use Echo to listen to audio files, play music files, or change the volume of audio files. Echo can be used in combination with other Linux commands to create a powerful audio management system. To use Echo on your Linux computer, first open a terminal window and type echo “name of file” | grep -v ‘^....

When it comes to word processing and spreadsheet software, there are a few options that users have. One of these options is LibreOffice, which is a free and open source alternative to Microsoft Office. LibreOffice has been around for a while now, and it has proven to be a popular choice for users. One reason for this is that LibreOffice is customizable. This means that users can make changes to the program to suit their needs....

Spotify has made a change to its album shuffling feature that some users may not be happy about. Starting from next week, albums will no longer be shuffled by default. This means that if you want your albums to be randomly played, you’ll have to select the “Shuffle” option on each individual album. Some Spotify users are upset about this change because it means they’ll have to spend more time manually selecting which albums they want to listen to....

When it comes to selling things, there are a few things you can do to make sure your customers are happy. You can start by creating a good product or service, and then making sure your prices are fair. You can also make sure your customer service is good, and that you provide enough information about your product or service so that customers can make a decision. Finally, be sure to keep your prices low so that customers will be willing to buy from you....

According to a recent study by the research firm Kantar Worldpanel, the cost of charging a smartphone for a year is $100. This is in addition to the cost of the phone itself, which can range from $200 to $500. The study surveyed 1,500 people in 50 countries and found that the average smartphone costs $2,190 per year. This means that if you charge your smartphone for a year, it will cost you an estimated $236....

If you’re like most people, you probably have a few subscriptions to services like Netflix, Hulu, and Amazon Prime. But what if you want to cancel one of those subscriptions? Here’s how to do it. To cancel your Paramount+ subscription, go to the website and sign in. On the main page, click on “My Account.” On the next page, under “Subscriptions,” click on “Cancel My Subscription.” You’ll be asked to confirm your cancellation....

If you’re like most people, you probably have a TV that’s sitting in a dark corner of your living room, unused and collecting dust. But if you want to change the volume on your TV using the Apple TV Siri Remote, there are a few things you need to know. First, make sure that your TV is connected to the network and that it’s turned on. Second, open up the Apple TV app and click on the “Settings” icon....

If you’re like most people, you probably use Google search on your Android phone to find information about things like businesses and products. But if you want to clear your search history on your Android phone, there are a few steps you can take. First, open the Google app and sign in. Then, under “History,” select “Clear History.” This will erase all of your searches from Google search on your Android phone....

When you want to combine images on your iPhone or iPad, there are a few shortcuts you can use. Here are three: Control-click on one image and select the other from the popup menu. This will merge the images into one. Drag and drop an image from your photo library onto the screen to combine them. Use the keyboard shortcut Command-click on an image and select Merge Image from the popup menu to combine them both into one image....

If you’re a Gmail user, there’s a good chance you’ve customized your account to look and feel just the way you want it. But what if you want to customize your Gmail account even further? There are a few ways to do this, but the best way is to use the Google Customization Tool. This tool lets you change everything from your address book to your settings for email and more....

Microsoft Teams is a chat platform that allows employees to communicate with each other. However, some employees may want to hide certain chats from others. This can be done by pinning or filtering chats. To pin a chat, open the chat and click on the three lines in the top left corner of the window. This will open the pinned chat list. To unpin a chat, click on the three lines in the top left corner of the window and then select unpin from the menu that appears....

When you work on a document, it’s important to be aware of the ways in which editing can affect its content. One way that editing can affect a document is by changing the way it looks. Editing can also change the way words are used, and this can affect the meaning of a document. To protect parts of a document from editing, you should first understand how editing works. Then, you should create rules for how your document is edited and follow them when editing it....

If you want to sign out of Microsoft Outlook, there are a few different ways to do so. The first way is to use the “Sign Out” button on the main toolbar. The second way is to use the “Sign Out” command on the File menu. The third way is to use the “Exit Outlook” command on the Windows Start menu. .. If you don’t intend to use your email account with Microsoft Outlook, it’s a good idea to log out of your account so others can’t see your data....

If you’re a PlayStation 5 owner, there are a few things you can do to keep your console running smoothly. One is to turn off or restart your console if it’s been idle for a while. Another is to clean the console’s interior and exterior with a damp cloth. Finally, make sure that all of the cords are properly connected and that the power cord is properly plugged in. How to Turn Off the PlayStation 5 with the Controller The PlayStation 5 user interface is a departure from previous console generations, in that the power options do not have their own separate icon on the home screen....

Windows 10’s Package Manager, Winget, is a powerful tool that can be used to manage your software installation and uninstallation. It can also be used to manage your Windows 10 devices. To use Winget, you first need to create a new account and sign in. Then, you can open the Command Prompt and type the following command: winget install This will install Winget on your computer. You can then use it to manage your software installations and uninstallations....

If you’re like most people, you probably use your iPad to watch videos. But what if you want to watch a video while you work on another one? That’s where picture-in-picture comes in. Picture-in-picture lets you watch a video while you work on another one, without having to switch devices. You can even use it while the video is playing, so it doesn’t stop when you finish working on the first one....

DevOps is all about collaboration and communication between developers and operators. But what happens when the two groups have different philosophies about how applications should be run? Stateful vs stateless applications are two of the most important distinctions to make when it comes to DevOps. Stateful applications are those that maintain a persistent state across multiple requests. This means that data is always accessible, even if the application is closed down or restarted....