Tutorials

How to create a Mastodon serverRawpixel.comshutterstock

How to create a Mastodon server

Mastodon is a decentralized social network using open-source software. Similar to Twitter, it allows users or organizations to run their own servers (instances). You can scale your Mastodon server as your community grows while maintaining control over your data. We explain…

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How to install and configure a dedicated FS25 server

How to install and configure a dedicated FS25 server

Want to play Farming Simulator 25 on a server that’s exclusively accessible to you and your friends and tailored to your preferences? In that case, a dedicated FS25 server on rented hardware is the perfect solution. But what hardware requirements need to be met? And how exactly…

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How to add SQL comments to your codeESB Professionalshutterstock

How to add SQL comments to your code

SQL comments are essential for making code more readable and for temporarily disabling certain parts of the code. In this dedicated article, we’ll explore the different types of SQL comments, how to use them, and also provide you with some practical examples to illustrate their…

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How to read values within a defined spectrum using SQL BETWEENToriashutterstock

How to read values within a defined spectrum using SQL BETWEEN

When you’re considering certain values of a database, SQL BETWEEN offers some good options. You can use the operator to specify a range of values. It’s used with a WHERE condition. Find out how SQL BETWEEN works in practice using examples.

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How to create Kubernetes podsNDAB Creativityshutterstock

How to create Kubernetes pods

Kubernetes pods isolate containers, but at the same time enable resource sharing for easy communication. It is possible to flexibly configure CPU and memory specifications when setting up pods. In our dedicated article, we’ll explain how to create, check and delete a Kubernetes…

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How to create Kubernetes Deployments step by stepESB Professionalshutterstock

How to create Kubernetes Deployments step by step

A Kubernetes Deployment offers you a way to manage your container applications efficiently in the cloud. The platform automates the orchestration of containers and optimizes the use of resources by dynamically adapting the running application instances. In our comprehensive…

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How to backup photos

How to backup photos

There are many ways to back up photos. Which solutions are best for backing up your own pictures? Ever-improving image qualities lead to larger image files, and that’s why cloud-based photo backups are coming more and more into focus. How safe is it to store your photos there and…

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How to use SQL WHEREChinnapongShutterstock

How to use SQL WHERE

The ability to filter records based on your own criteria is indispensable in SQL. Luckily SQL WHERE clauses make that easy. WHERE clauses can be used to narrow down your search results based on conditions of your choosing. In this tutorial, we explain what SQL WHERE is, how it…

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How to create and debug a Kubernetes StatefulSetkentohshutterstock

How to create and debug a Kubernetes StatefulSet

Kubernetes StatefulSets give each pod a unique and persistent network identity. This ID persists even after restarts or scaling. In contrast to stateless applications, StatefulSets can start and scale pods in a defined sequence. You can find out everything you need to know about…

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What are Kubernetes pods?ra2 studioShutterstock

What are Kubernetes pods?

Kubernetes pods combine containers and isolate them. Pods within the same service communicate easily by sharing a common network. Controllers continuously monitor the status of pods and adapt them to increasing or decreasing loads. The use of pods in Kubernetes thus simplifies…

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