Blog

Articles on VPS and hosting.

• Dedicated cores vs shared: stability under production load

  Why dedicated vCPU delivers predictable performance for your applications.

• VPS Backup Strategies: Tools and Best Practices

  How to properly backup your server. Rsync, tar, automation, and cloud storage solutions.

• Docker Installation on Ubuntu: Step-by-Step Guide

  How to install Docker and Docker Compose on Ubuntu 22.04/24.04. Configuration, examples, and useful commands.

• Nginx Setup with Free Let's Encrypt SSL Certificate

  Complete guide to installing Nginx and obtaining an SSL certificate with Certbot. HTTPS for your website in 10 minutes.

• Deploy Node.js Application on VPS

  How to deploy Node.js app on Ubuntu with PM2, Nginx, and SSL. Complete guide.

• NVMe vs SATA: what to choose for a VPS

  When NVMe truly helps and when SATA is enough: performance, latency, common workloads, and hands‑on guidance.

• PostgreSQL Installation and Setup on Ubuntu

  Complete guide to installing PostgreSQL on VPS: configuration, users, backups, and optimization.

• Linux Server Monitoring: Commands and Tools

  How to monitor VPS health: CPU, memory, disk, network. Built-in commands and useful utilities.

• SSH Connection to VPS: Complete Guide

  Step-by-step instructions for connecting to your virtual server via SSH from Windows, macOS, and Linux.

• How to Create Swap File on Ubuntu VPS

  Step-by-step guide to creating a swap file for extending virtual memory on a Linux server.

• Initial Ubuntu Server Setup on VPS

  Step-by-step guide for secure Ubuntu configuration after installation: users, updates, SSH, basic protection.

• UFW Firewall Setup on Ubuntu: Complete Guide

  How to protect your VPS with UFW — a simple and effective Linux firewall. Rules, examples, and best practices.