Tutorials

Image: How to install MySQL and MariaDB step by stepAhmet Misirligulshutterstock

How to install MySQL and MariaDB step by step

MySQL and MariaDB are powerful, widely used relational database systems designed for efficiently storing and managing structured data. This comprehensive step-by-step guide explains how to install MySQL and how to install MariaDB on various Linux distributions, showing you how to…

  • MySQL
  • Tutorials
  • SQL
  • MariaDB
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Image: How to set up a Node.js app with Apache on Ubuntu 24.04Lukas RsShutterstock

How to set up a Node.js app with Apache on Ubuntu 24.04

Applications you create with Node.js can be run at any time via the command line. Alternatively, you can deploy your scripts as a service, enabling them to automatically restart in case of errors. This article shows you how to implement a Node.js application using Apache on…

  • Tutorials
  • Apache
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Image: How do you fix DNS_PROBE_FINISHED_NXDOMAIN?

How do you fix DNS_PROBE_FINISHED_NXDOMAIN?

When your browser displays an error message instead of loading the website you want, finding clear and reliable advice can be difficult. In Chrome, the “DNS_PROBE_FINISHED_NXDOMAIN” notice means the domain name couldn’t be translated into its corresponding IP address. In this…

  • Tutorials
  • DNS
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Image: How do you convert a website to HTTPS (SSL)?Bakhtiar ZeinShutterstock

How do you convert a website to HTTPS (SSL)?

Data security is becoming increasingly important in both private and professional settings. As a website owner, you should take all necessary precautions to make visits to your site as secure as possible and ensure risk-free data transmission. By converting your website to HTTPS,…

  • SSL
  • Security
  • HTTP
  • Tutorials
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Image: What is iCalendar and how do you create an ICS file?NaMong Productions92Shutterstock

What is iCalendar and how do you create an ICS file?

iCalendar can make scheduling and coordination much easier: it quickly and securely combines all appointments from different software applications and calendar apps into a single calendar. The iCalendar format can be a great help in both professional and personal life, and many…

  • Tutorials
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Image: How to add favicon in HTMLRawpixel.comShutterstock

How to add favicon in HTML

Adding a favicon to your website offers numerous advantages. It gives your online presence a more professional and polished appearance and also improves your overall online visibility. We explain how to add a favicon in HTML, the additional benefits it provides, and what…

  • Tutorials
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Image: How to install PostgreSQL on Debian 13 step by stepGaudiLabShutterstock

How to install PostgreSQL on Debian 13 step by step

PostgreSQL is a popular open-source database platform for many types of projects. It’s widely used for both development and production environments. With our step-by-step guide, you can install PostgreSQL on Debian 13 quickly and without prior experience. We’ll also show you how…

  • Tutorials
  • PostgreSQL
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Image: How to build your own artist websiteElena EfimovaShutterstock

How to build your own artist website

Is an artist website a must-have? Absolutely — especially if you want your art to stay visible and competitive. Building an online portfolio takes careful thought about content, design and presentation. Whether you use a website builder, CMS or a web design agency, plan your…

  • Tutorials
  • Website Knowledge
  • Special websites
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Image: How to build your own real estate agent websiteBrian A JacksonShutterstock

How to build your own real estate agent website

The real estate market is more competitive than ever, both offline and online. A real estate agent website can give you a key advantage over competitors. With the right structure and content, it becomes a tool for attracting clients and showcasing your properties. You’ll also…

  • Tutorials
  • Website Knowledge
  • Special websites
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Image: How to upgrade Debian 13 step by stepkentohshutterstock

How to upgrade Debian 13 step by step

The latest stable version of the popular Linux distribution, Debian 13 Trixie, has been released. If you’re currently using Debian 12 Bookworm, you can update your system with a Debian 13 upgrade. However, there are important factors to consider. Our step-by-step guide will show…

  • Tutorials
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