BlueServers Blog - Page 3

Latest posts

Articles about Operating Systems

  • What Are Windows Log Files and Why They Matter for Server Management
    • January 19, 2026
    • 6 min read

    What Are Windows Log Files and Why They Matter for Server Management

    In this guide, you will learn what are windows log files, what they contain, where they are stored, and how to access and analyze them using native Windows tools in a professional and efficient way.

    Ievgen Chemborysov Ievgen Chemborysov
  • How to install Docker on Ubuntu 22.04?
    • October 12, 2025
    • 9 min read

    How to install Docker on Ubuntu 22.04?

    This step-by-step tutorial will guide you on how to install Docker on Ubuntu 22.04, as well as how you can manage Docker containers and images.

    Oleksii Volochniuk Oleksii Volochniuk
  • Ubuntu List Users (List All Users on Ubuntu)
    • September 28, 2025
    • 6 min read

    Ubuntu List Users (List All Users on Ubuntu)

    This guide will walk you through the process of how to list all users on Ubuntu Linux and explore different methods to do so. Join us as we break down the steps for viewing users and groups.

    Ievgen Chemborysov Ievgen Chemborysov

Articles about Programming Tools

  • What Is a GPU Server and Why It Is Needed for AI
    • January 30, 2026
    • 10 min read

    What Is a GPU Server and Why It Is Needed for AI

    If you want to understand what is a GPU server, why the industry depends on it and how companies build scalable systems for their models, you are in the right place.

    Oleksii Volochniuk Oleksii Volochniuk
  • How the Hosts File Works and How to Edit It Correctly
    • January 23, 2026
    • 6 min read

    How the Hosts File Works and How to Edit It Correctly

    This guide explains what the hosts file is, how it works, why it is used, and how to safely change it on Windows, macOS, and Linux. You will also learn how to troubleshoot common hosts file issues and ensure your changes take effect immediately.

    Ihor Konovalov Ihor Konovalov
  • Shared Folders in VMware Workstation: Setup, Usage, and Troubleshooting
    • December 31, 2025
    • 11 min read

    Shared Folders in VMware Workstation: Setup, Usage, and Troubleshooting

    In this guide we will cover what shared folders really are, what they are not, how shared folders vmware behave on Windows and Linux guests, how to configure a vmware workstation shared folder correctly, how to mount it on Linux, and how to keep it reliable across reboots.

    Ihor Konovalov Ihor Konovalov

Articles about Python

Articles about Ubuntu

  • How to Install Node.js on Ubuntu 22.04 Using NVM
    • January 8, 2026
    • 15 min read

    How to Install Node.js on Ubuntu 22.04 Using NVM

    This guide shows you how to install Node on Ubuntu 22.04 using NVM (Node Version Manager), a powerful tool for managing multiple Node.js versions. With NVM, you can easily switch between versions, keeping your development environment flexible.

    Oleksii Volochniuk Oleksii Volochniuk
  • How to install Docker on Ubuntu 22.04?
    • October 12, 2025
    • 9 min read

    How to install Docker on Ubuntu 22.04?

    This step-by-step tutorial will guide you on how to install Docker on Ubuntu 22.04, as well as how you can manage Docker containers and images.

    Oleksii Volochniuk Oleksii Volochniuk
  • Ubuntu List Users (List All Users on Ubuntu)
    • September 28, 2025
    • 6 min read

    Ubuntu List Users (List All Users on Ubuntu)

    This guide will walk you through the process of how to list all users on Ubuntu Linux and explore different methods to do so. Join us as we break down the steps for viewing users and groups.

    Ievgen Chemborysov Ievgen Chemborysov
  • How to Fix “Conda Command Not Found” Error?
    • September 12, 2025
    • 4 min read

    How to Fix “Conda Command Not Found” Error?

    Conda is a powerful open-source and cross-platform command-line package manager compatible with Windows, Linux, and Mac operating systems. It helps install packages, configure and update existing software packages, and install their associated dependencies on your systems.

    Ievgen Chemborysov Ievgen Chemborysov
  • HTTPS Port 443 and 8443: The Complete Security Guide for Web Communication
    • August 20, 2025
    • 14 min read

    HTTPS Port 443 and 8443: The Complete Security Guide for Web Communication

    This comprehensive guide explores the intricacies of secure communication protocols, HTTPS port configurations, security protocols, implementation strategies.

    Oleksii Volochniuk Oleksii Volochniuk
  • How to Configure Mac Remote Desktop to Windows (Step-By-Step Guide)
    • August 12, 2025
    • 3 min read

    How to Configure Mac Remote Desktop to Windows (Step-By-Step Guide)

    Learn how to seamlessly configure Mac Remote Desktop to Windows with our comprehensive step-by-step guide. Maximize efficiency and productivity by mastering the setup process effortlessly.

    Oleksii Volochniuk Oleksii Volochniuk
  • How SSD storage works on a dedicated server
    • August 5, 2025
    • 4 min read

    How SSD storage works on a dedicated server

    The most common problem encountered by the users of any web portal is the slow page load speed. Nothing creates more frustration than the website which cannot show you the required information.

    Ievgen Chemborysov Ievgen Chemborysov
  • How to Add and Delete Users in Ubuntu 24.04? (User Management in Ubuntu)
    • July 15, 2025
    • 9 min read

    How to Add and Delete Users in Ubuntu 24.04? (User Management in Ubuntu)

    In this guide, you'll see how to create a new user on Ubuntu, grant them sudo access, and safely remove users when they're no longer needed.

    Ihor Konovalov Ihor Konovalov
  • Dedicated Servers vs Bare Metal Cloud
    • July 4, 2025
    • 6 min read

    Dedicated Servers vs Bare Metal Cloud

    We all know that Cloud hosting is getting more and more popular, but people still rely on the good old dedicated servers. Let’s compare them and see why this competition will stay for at least the next 10-20 years.

    Oleksii Volochniuk Oleksii Volochniuk
  • How To Restart SSH Service? (Linux Restart SSHD Server)
    • June 12, 2025
    • 5 min read

    How To Restart SSH Service? (Linux Restart SSHD Server)

    SSH, short for Secure Shell, is the most commonly used network protocol facilitating secure communication between computers over potentially insecure networks.

    Oleksii Volochniuk Oleksii Volochniuk
  • How to Upgrade Pip? (Pip update)
    • June 8, 2025
    • 13 min read

    How to Upgrade Pip? (Pip update)

    In this guide, we will show you how to upgrade Pip on Linux, Windows and Mac operating systems. Get step-by-step guide to ensure your Pip tool is always up to date

    Ievgen Chemborysov Ievgen Chemborysov
  • Prevent DDoS Attacks: Essential Tips and Best Practices
    • May 22, 2025
    • 8 min read

    Prevent DDoS Attacks: Essential Tips and Best Practices

    In this article, we will explain how businesses can prevent DDoS attacks and stay ahead of hackers. The security practices that we have mentioned above will help you mitigate DDoS attacks.

    Ievgen Chemborysov Ievgen Chemborysov