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MongoDB is a popular document-oriented database system. It can be run in a Docker container, which makes it easy to move data between different systems. This article shows how to set up MongoDB and a Docker container on a Ubuntu 16.04 server. .. MongoDB is a document-oriented NoSQL database engine that’s gained popularity with developers for its JSON-like storage model. MongoDB often provides a more direct mapping between code and persisted data, facilitating rapid iteration and helping address the sizable impedance mismatch of traditional SQL databases....

If you’re like most parents, you probably keep track of where your kids are at all times. But what if you want to track them even when they’re not around? That’s where location tracking comes in. Location tracking is a technology that allows apps to track the movements of a device’s user. This information can be used to determine where the device is, as well as how long it has been in a certain location....

If you’re like most people, you probably use Kindle’s dark mode to save battery life. But what if you want to read in the dark, without having to adjust your light level? There are a few ways to do this, but the best way is probably using a lightscribe app. First, find an app that lets you control your Kindle’s light level. Then open that app and select “Dark Mode.” This will turn off all of Kindle’s lights and make it look like it’s in darkness....

Kubernetes is a powerful open-source container orchestration system that has been growing in popularity in recent years. It allows for the automation of container deployments, making it an attractive option for organizations looking to scale their applications. However, Kubernetes also has a number of secrets and configurations that are specific to its operation. This can make it difficult for third-party developers and administrators to understand and use Kubernetes effectively. In this article, we’ll take a look at some of the secrets in Kubernetes and how they can help you manage your containers more effectively....

Office 365 is a subscription-based service that offers users access to the full range of Microsoft Office products, including Word, Excel, PowerPoint and OneDrive. Office 2016 is a free software release that includes all of the features of Office 365 but does not offer a subscription. There are two ways you can buy Microsoft Office. You can buy the traditional Microsoft Office 2016 product, or get it as part of an Office 365 software subscription....

As we inch closer to the 2020s, it’s important to remember that 5G is not actually a thing. In fact, it’s nothing more than a buzzword used by technology companies to market their products. 5G is actually a new type of wireless technology that will be used in the future to improve communication and speed up transactions. It’s also being touted as a way to create a more immersive experience for users, and it’s expected to be much faster than current wireless technologies....

iOS 14 is coming soon, and it’s going to be a big change for your iPhone’s home screen. Starting with iOS 14.3, you’ll see a new “tabbed” home screen that lets you access different apps and features in different order on different tabs. This is great for keeping your home screen organized and tidy, and it should make using your iPhone more efficient and convenient. But there’s one other big change coming in iOS 14....

streaming services like Netflix and Hulu offer a lot of content, but they also require a lot of bandwidth. If you’re using a streaming service on your computer, you need to be aware of how much bandwidth it takes to stream content. How Much Bandwidth Different Resolutions Require Whether you’re rocking a shiny new OLED TV with a brand new streaming device or some older gear, you of course want the best streaming experience....

Microsoft Edge is a great browser for browsing the web. However, it can be difficult to annotation and highlight PDFs in the browser. Here are some tips to help you annotation and highlight PDFs in Microsoft Edge: Open Microsoft Edge and click on the three lines in the top left corner of the screen. This will open a menu with options such as “Open in new window”, “Open in history”, and “Open with”....

If you’re like most people, you probably don’t like the Windows 10 logoff, logon, and shutdown sounds. They’re kind of…boring. Well, there’s a way to change them, and it’s not too difficult to do. Here’s how to do it: Open the Settings app on your Windows 10 computer. Click on System and then on Personalization. Under “Sounds,” click on the “Sounds” tab. Under “Windows sounds,” click on the “Change sound settings” button (it looks like a gear icon)....

If you’re like most people, you use Microsoft’s OneDrive storage service to store your photos, videos, and documents. But how much storage space is left on your account? To check how much storage space is left on your OneDrive account, open the Microsoft website (www.microsoft.com) and sign in with your Microsoft account. On the main page, under “My Account,” click “Storage.” In the “Storage overview” section, under “OneDrive,” click the blue “View usage” link next to each of your accounts....

If you’ve ever had your iPhone break, you know that it can be expensive to replace. Fortunately, there are a few ways to check your warranty status before buying a new one. To start, open the Settings app on your iPhone and scroll down to “Warranty.” If your phone is less than two years old, it will have a red “warranty is active” sticker next to the “model name” field. If your phone is more than two years old but less than four years old, it will have a green “warranty is active” sticker next to the “model name” field....

Synology NAS is a great device for home users and small businesses. It offers a lot of features, such as the ability to backup your data, create clones of your devices, and more. However, if you are not careful, you may lose important data or even your entire synology NAS if something goes wrong. To create a local backup of your synology NAS, follow these steps: Log into your synology NAS and open the System Preferences panel....

If you’re like most people, you probably have a Yahoo! account. It’s probably your main online presence, and it’s a great place to keep track of your personal information and to find out about new products and services. But if you’re not sure how to create an account on Yahoo! or if you want to use your account for something other than just surfing the web, we’ve got some tips for you....

If you’re like most people, you probably have a few different pictures or designs that you like to use as your desktop wallpaper on your computer. But if you’re using Windows 7 Starter Edition, there’s no way to easily customize the wallpaper on your computer. Fortunately, there’s a quick and easy way to change the wallpaper on your computer using Windows 7 Starter Edition. First, open the Start menu and click on “Control Panel....

If you’re a gamer, you know that the Xbox Game Bar is a great way to keep track of your games and play them at the same time. But if you’re not a gamer, or if you don’t want to use it, there are ways to disable or enable it on your Windows 10 computer. To disable the Xbox Game Bar on your computer: Open the Start menu and type “cmd” (without the quotes) and hit enter....

If you’re a Nest user, you may have noticed that your thermostat is not working as it should. Maybe it’s been off for a while or maybe the temperature has been changing randomly. If so, you may want to factory reset and uninstall your Nest thermostat in order to fix the issue. To factory reset your Nest thermostat, first make sure that you have the latest firmware installed on your device....

If you’re like most people, you probably use Google Docs to create and share documents with others. But what if you want to group images together? You can do that in a few simple steps. First, open the document in which you want to group the images. Next, click on the “Insert” button (it looks like a pencil) and select “Image.” Next, select the images that you want to include in your group and drag them into the “Image” window....

If you’re looking to have a spook-tacular Halloween party, there are a few things you can do to make sure it’s a success. First, make sure your projector is up and running. Second, set up some props and costumes so everyone has something to wear. Finally, make sure your party is live-streamable on social media for all to see! Halloween is one of those holidays that really brings out the tinkerer in a lot of geeks....

If you’re using Safari on a Mac, there are a few things you can do to set a default zoom level. First, open Safari and click on the three lines in the top left corner of the window. This will show you a list of options. The first line is called " Zoom Level." You can change this to whatever level you want by clicking on it. The second line is called " Zoom In....