Nextcloud is a free and open source software application that lets you store, share, and access your files online. Docker is a container-based platform that makes it easy to create and manage applications and services. Together, they make Nextcloud an ideal platform for collaborative cloud computing. To get started with Nextcloud and Docker, first create a new Nextcloud account. Then, install the Nextcloud client on your computer. Once you have installed the client, open the nextcloud app and click on the “Create account” button....

Linux is a Unix-like operating system that was created in 1991. It is used by millions of people around the world, and it has a rich history. Here are some tips on how to use the history command on Linux: Type the history command and press Enter. This will show you all the commands that have been executed since your last login. To go back to a previous command, type the following command and press Enter: history -h Manipulating History As George Santayana famously said, “Those who cannot remember the past are condemned to repeat it....

Apple’s iCloud service is a great way to keep your devices in sync, but it can also be a security risk. If you’re not sure whether or not to enable advanced data protection for iCloud on your iPhone, here are four reasons why you should. It Can Protect Your Data From Theft or Loss If someone steals or loses your iPhone, they won’t be able to access your personal information or files stored on iCloud....

Nintendo Switch is a console that allows you to play games on the go. It has a lot of games that you can play for free, and some of them are even better than the ones you can find on other platforms. Here are the best free Nintendo Switch games. Super Mario Party 10 This game is one of the most popular on the Switch, and it’s free to download. It’s a party game where you team up with other players to take down Bowser....

There are a variety of sensors in your phone, including accelerometers, gyroscopes, and proximity sensors. These sensors can be used to track the movement of your device, as well as the state of your phone’s battery. How does the screen automatically adjust brightness? How does the phone know to rotate the screen when you turn it? It’s all thanks to the dozens of sensors hidden inside. We’ll explain a few of the most important ones....

A reverse proxy is a software application that allows you to access the internet from a remote location. Reverse proxies are used by businesses and individuals to improve their online visibility and performance. They can also be used to protect your privacy. How does a reverse proxy work? A reverse proxy is a software application that allows you to access the internet from a remote location. Reverse proxies are used by businesses and individuals to improve their online visibility and performance....

WebAssembly is a new language and runtime system designed for building high-performance, cross-platform applications. It is based on the same codebase as JavaScript, but uses a different virtual machine and library. What are the benefits of using WebAssembly? There are many benefits to using WebAssembly, including: Increased performance due to its optimized codebase and virtual machine. Reduced development time due to its ease of use and modularity. More accurate and efficient than traditional languages when it comes to memory management and performance....

When it comes to gaming monitors, there are a few things you should keep in mind. First and foremost, you want to make sure that the monitor is of good quality. This means that it has a high resolution, is free of any defects, and is able to display the image correctly. Additionally, make sure that the monitor has a good range of colors and is able to show all types of games at their best....

When it comes to storage, hard drives come in two main types: desktop-class solid-state drives (SSDs) and large capacity magnetic recording (CMR) hard drives. Here’s a look at the key differences between these two types of hard drives. .. Two Different Ways of Storing Data on a Disk Hard drives store data in “tracks,” which are circular paths typically oriented in concentric rings on the top and bottom surfaces of a hard disk platter....

There is a big difference between exposing a Docker port and publishing it. Publication means that anyone can see the exposed port, regardless of who they are. Exposure means that someone has taken the time to document and publish the port, so others can potentially use it without having to worry about security. Exposing a Port Ports are exposed via EXPOSE instructions in an image’s Dockerfile: Exposing a port doesn’t have any immediate effect though....

Rebooting a computer is often the first step in fixing many problems. Rebooting clears out any temporary files that may have been created during the previous session, and it also restarts the computer’s operating system. This can fix many common problems, such as slow performance or error messages. .. Ask a geek how to fix a problem you’ve having with your Windows computer and they’ll likely ask “Have you tried rebooting it?...

There are a lot of myths out there about registry cleaners. Some people believe that they will fix all your computer problems, while others swear by them and say that they have never had any problems with them. In this article, we’re going to tell you the truth about registry cleaners and their potential effects on your PC. We’ll also give you some tips on how to choose the right one for you....

If you’re like most people, you print from your iPhone or iPad. But there are a few things you need to know if you want to print from your device. First, make sure your printer is connected to the internet and that it’s enabled for printing. Second, make sure your printer is set up to print in landscape mode. Finally, make sure your printer has a resolution of at least 300 dpi....

Email security is important, especially as cybercrime increases. There are a few different methods you can use to secure your email, including DKIM, DMARC, and SPF. DKIM is a method of signing your email so that it can be verified as coming from you. This helps to protect your email from being tampered with or spoofed. You can set up DKIM on your own server or use a service like Mailgun....

iPhone users have a lot of options when it comes to taking photos. But if you’re looking to take photos in 16:9 on your iPhone, there are a few things you need to know. First, make sure your phone is set up to take photos in this format. Second, make sure your camera is set up to take 16:9 photos. Third, make sure you have the right lens for the task at hand....

If you have a Google Voice account and want to call someone from a blocked number, there are a few steps you can take. First, open the Google Voice app on your phone and sign in. Then, look for the blocked number in the list of numbers that appear when you type in their phone number. If it’s not listed, try calling it from another phone or from your computer if it’s available....

If you’re using React 17, there’s a good chance that you’re not yet ready to upgrade to React 18. In this article, we’ll take a look at how to upgrade from React 17 to React 18 without any pain. First, let’s take a look at what’s new in React 18: React 16 support is gone, replaced by the newer and more powerful React Native. This means that you won’t be able to use legacy code that relies on 16-bit compatibility....

When you want to upload files over FTP with PowerShell, you first need to create a new FTP server and user. Then, you can use the following command to upload a file: $ftp = new-ftpserver -username “myftp” -password “mypassword” Next, you need to create a file on the FTP server. This file will be used as the source for the uploaded file. To do this, use the following command: $file = “C:\temp\test....

If you’re an Android user and you’re looking to transfer files between your device and your Mac, there are a few different ways to go about it. One option is to use Bluetooth file transfer, which is a feature that’s available in both OS X and Android 5.0 Lollipop. Here’s how to use it: On your Android device, open the Settings app and select Bluetooth. In the list of devices that appears, find your Mac and tap on it....

Enums are a great way to organize your code and make it more readable. In this article, we’ll show you how to use enums in PHP 8.1. .. PHP 8.1 will finally add language support for enums. Enums, short for enumerations, are types which can only be instantiated with specific values. They’re commonly found in other object-oriented languages but have previously required userland workarounds to implement in PHP. Basic Syntax Here’s what a simple enum looks like:...