Image: How and when to use AI in ExcelG-Stock StudioShutterstock

How and when to use AI in Excel

Want to work smarter in Excel? AI-powered tools can help beginners and seasoned professionals alike to manage tables, automate tasks and analyze data efficiently. In this article, we’ll dive into how Excel uses AI, explore the various tools available and show you how to create…

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Image: Top 10 of the best website builders 2025Rawpixel.comShutterstock

Top 10 of the best website builders 2025

A strong online presence is essential for reaching your customers and increasing brand awareness. With modern website builders, you can quickly and easily create a professional website without requiring any programming knowledge. In our guide, we show you what is important when…

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Image: How to create and apply a Kubernetes load balancersdecoretShutterstock

How to create and apply a Kubernetes load balancer

The popular container management system Kubernetes supports various load balancing approaches that ensure workloads are optimally distributed across different pods. This not only improves performance but also enhances fault tolerance and scalability. Our dedicated article…

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Image: What does fine-tuning vs. RAG mean in AI? A comparisonalphaspirit.itShutterstock

What does fine-tuning vs. RAG mean in AI? A comparison

AI fine-tuning and RAG are two ways to get the most from large language models (LLMs). Fine-tuning delivers consistent answers and a defined style, while RAG injects up-to-date knowledge from external sources. Each has distinct strengths—and they can be powerfully combined.…

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Image: How can you create and use a Kubernetes cluster?stefano carniccioshutterstock

How can you create and use a Kubernetes cluster?

An essential component of Kubernetes is the so-called clusters. Kubernetes clusters are used to deploy, manage, and run your applications in Kubernetes environments. We explain how Kubernetes clusters are structured, where they are commonly used, and why they are important. In…

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Image: How AI fine-tuning worksAhmet Misirligulshutterstock

How AI fine-tuning works

AI fine-tuning allows pre-trained AI models to be specifically tailored for special tasks. Businesses benefit from more accurate results, reduced data requirements, and lower costs. In this article, you will learn how AI and machine learning fine-tuning work, the advantages they…

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What is a dedicated server?

Dedicated servers are powerful hosting solutions for demanding applications. But what is a dedicated server and how does it differ from other server models? In this article, you’ll discover how a dedicated server works, what the benefits are of using one and who should use one to…

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Image: Domain trading: How can you make money with domains?Olleg Visual ContentShutterstock

Domain trading: How can you make money with domains?

Does a website have a price? Yes, and you can make money buying and selling domains. If the demand is high enough, you can even make a high profit with domain trading. However, it isn’t enough to have any web address and just hope for the best. To buy and sell domains…

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Image: What is a server?Alex Tihonovsshutterstock

What is a server?

When talking about web hosting, you can’t avoid the term “server”. But what is a server actually? And how does it work? In computer science, there are two server definitions. Distinguish between the original meaning of a server as software for network services and the now more…

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Image: The best WordPress themes: free and premium

The best WordPress themes: free and premium

In addition to the right content, the design of your website must also fit the topic. The CMS WordPress is well-known for enabling you to change the look of your website with just a few clicks. This is even easier with the right WordPress theme. However, the range of templates…

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