Linux & Infrastructure



How to Install RabbitMQ on Ubuntu 24.04: The Complete 2026 Guide

  • May 08, 2026, 01:49:58

Greetings, friends! Imagine you have an online store. When a customer clicks "Buy," the server needs to handle many tasks: process the payment, send an email, update stock levels, create a task for t...

Server Migration: How to Move and Not Break Anything?

  • February 27, 2026, 03:13:05

Hello, friends!Today, I would like to discuss an important moment in the life of almost every company that owns a server: migration.Migration is something many people try to avoid and truly fear. It�...

Checklist for Choosing the Ideal VPS for Your Needs

  • February 27, 2026, 01:22:53

Greetings!In today's article, I want to build a checklist for choosing a VPS tailored to your specific needs. Every hosting provider offers at least four standard VPS packages, but not everyone unders...

Managed vs. Unmanaged Server: Which Choice is Right for You?

  • February 17, 2026, 06:43:27

1. IntroductionIn the hosting industry, there are two main service delivery models: Managed and Unmanaged. It is important to understand that both are standard and valid options, but th...

How to disable remote access to the root user?

  • November 03, 2025, 12:17:48

Hi! On server-related forums, I realized the following - very often people don't know how to disable remote access to the root user. However, this is a very important step in ensuring the security of ...