Image: How to secure a serverDrHitchShutterstock

How to secure a server

If you operate or rent your own server, it is your responsibility to protect it against outages and unauthorized access. The foundation for this can already be laid when the server is being configured. Proper settings, especially for encrypted remote connections via SSH, can work…

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How to update BIOS

You’ve installed new hardware, but it’s not working? You might have to first update the BIOS or (U)EFI to the latest version. Since this software runs beneath the operating system, updating it isn’t as straightforward as using Windows. How do you perform a BIOS update, and what…

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Image: What is generative AI?Willyam BradberryShutterstock

What is generative AI?

Generative AI is capable of generating texts, images and music. In addition to numerous fields of application, the technology offers many other benefits, including the automation of manual processes. However, there are also concerns about generative AI, including misuse and…

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Image: What is HTML body and how to use it

What is HTML body and how to use it

To display content on your website, you need to place it inside the HTML body element, positioned below the header and above the footer. This dedicated article will guide you through some simple examples, explaining how to use the HTML body tag, how it functions, the attributes…

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Image: What are the best WordPress plugins 2025? Free and premiumRuslan GrumbleShutterstock

What are the best WordPress plugins 2025? Free and premium

WordPress is mainly popular because it allows beginners to quickly set up a fully functional blog or website. However, even those who want to use the CMS for more complex web projects get their money’s worth. With the right WordPress plugins, you can easily customize the platform…

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Image: What is Stable Diffusion?Naypong Studioshutterstock

What is Stable Diffusion?

Stable Diffusion converts text input into images using artificial intelligence. The AI model allows users to create impressive visual content without expensive software or special skills in graphic design. In this article, we explain how Stable Diffusion works, what features it…

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Image: How to use the HTML base tag to define a base URL

How to use the HTML base tag to define a base URL

In HTML, the base tag is responsible for defining a base URL for your website. In combination with the target attribute, it defines a target window for all relative links on the page. In the following article, we’ll introduce you to HTML base in more detail, show you how to use…

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Image: What is required to develop a website?REDPIXEL.PLShutterstock

What is required to develop a website?

HTML, CSS, and server-side programming languages like PHP form the foundation for creating dynamic websites. In addition, client-side scripting languages such as JavaScript or TypeScript, along with powerful frontend and backend frameworks, make it possible to develop websites…

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Image: What is the Intel Raptor Lake microarchitecture?3d_illustratorshutterstock

What is the Intel Raptor Lake microarchitecture?

With the Raptor Lake microarchitecture, Intel is relying on a hybrid design for the 13th and 14th generation of the Core series, which, however, delivers significantly more computing power than the previous Alder Lake variant. Our guide explains the advantages and disadvantages…

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Image: How to loop through DataFrames with pandas iterrows()BEST-BACKGROUNDSShutterstock

How to loop through DataFrames with pandas iterrows()

Pandas DataFrame.iterrows() is a helpful function for looping through rows in a DataFrame, especially when you need to process data row by row. This is especially useful for calculations or conditional logic. In this article, we’ll cover the syntax of panda iterrows() and show…

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