Tutorials
12 guidesStep-by-step guides written by IT professionals. Learn networking, security, DevOps, and more from real-world experience.
Proxmox VE: Create Your First Virtual Machine
Get started with Proxmox Virtual Environment. Install Proxmox, upload ISOs, create VMs, configure networking, and take snapshots for your home lab or production use.
Backup Strategy with rsync and Cron
Set up reliable automated backups using rsync and cron. Covers local backups, remote sync, rotation, and verification — no expensive backup software needed.
Ansible Automation: Your First Playbook
Get started with Ansible for IT automation. Learn how to install Ansible, create an inventory, write your first playbook, and automate common server tasks.
Set Up a WireGuard VPN Server on Linux
Complete guide to installing and configuring WireGuard VPN on a Linux server. Includes server setup, key generation, client configuration, and firewall rules.
Getting Started with Docker: A Practical Guide
Learn Docker fundamentals — install Docker, understand images and containers, run your first container, and write a basic Dockerfile for your own application.
How to Set Up Zabbix Monitoring from Scratch
Complete guide to installing and configuring Zabbix for network and server monitoring. Covers installation, adding hosts, creating triggers, and setting up alerting.