Image: How to import and export MySQL/MariaDB databaseRDVectorShutterstock

How to import and export MySQL/MariaDB database

If you want to back up or restore MySQL or MariaDB databases, you can use the command line to do so. This tutorial walks you through the process of importing and exporting databases—both in MySQL and MariaDB. In this dedicated article, you’ll learn how to create an empty…

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Image: What is a graph database?

What is a graph database?

There are many models for processing and storing large amounts of data. Traditional databases with rigid table structures quickly reach their limits when mapping complex relationships. Graph databases have proven to be particularly efficient in handling highly connected data. But…

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Image: What is a subdomain?alice-photoShutterstock

What is a subdomain?

Most users have probably visited a mobile site that began with “m.” Or perhaps you’ve landed on an English-language page with a preceding “en.” In both cases, you accessed a subdomain. But what is a subdomain, and when does it make sense to use one? We’ll explain when subdomains…

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Image: What is a crawler? How data spiders optimize the internetWatchara Ritjanshutterstock

What is a crawler? How data spiders optimize the internet

Web crawlers roam through the internet like digital spiders, searching for web content, collecting data, and storing it in databases. And web crawlers are indispensable online. But how do they work, and what types of crawlers are there? We answer these questions—and also reveal…

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Image: How do you buy a domain name? A guidealice-photoShutterstock

How do you buy a domain name? A guide

A suitable web address is crucial for being found online. Thanks to new, modern top-level domains like .beauty or .blog, the options for finding a suitable name for your web project have increased significantly in recent years. How do you buy a domain name once you’ve found the…

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Image: What does the domain abbreviation .io stand for?Perspective JetaShutterstock

What does the domain abbreviation .io stand for?

A meaningful web address that’s perfectly tailored to your business or project is one of the most crucial success factors. As an alternative to traditional endings like .com or .org, the .io domain has gained attention in recent years. But what is an .io domain, what does .io…

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Image: What is RDAP? The new WHOIS protocol

What is RDAP? The new WHOIS protocol

The replacement of WHOIS with RDAP marks an important step in the development of the internet. RDAP provides more data protection, higher flexibility and is better suited to the future. For domain holders, the switch mostly brings benefits without requiring any action. In this…

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Image: Which image format suits your project? JPG vs. PNGSergey NivensShutterstock

Which image format suits your project? JPG vs. PNG

PNG: Our comparison shows the advantages and disadvantages of the two most popular formats for image files. Which format should be used for what, and what are the differences between JPG and PNG? How do different compression rates affect image quality and file size, and what…

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Image: What is sentiment analysis and how does it work?faithieShutterstock

What is sentiment analysis and how does it work?

What is sentiment analysis? Sentiment analysis is a machine-based technique for detecting emotions and opinions in text. It examines written content to gauge people’s attitudes toward a particular product or brand. These insights can be used to tailor marketing campaigns better.…

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