📚 Tutorials

🐧 Featured

Linux Beginner · 12 lessons · 90 min

Linux Command Line Basics

Navigate, create and manage files from the terminal with confidence.

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🔐

Linux Beginner · 6 lessons · 40 min

File Permissions & Ownership

Understand chmod, chown and umask with real examples.

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🖥️

Linux Intermediate · 7 lessons · 55 min

Install & Configure SSH

Secure remote access with keys, config files and hardening tips.

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🐳 Featured

DevOps Beginner · 10 lessons · 80 min

Docker for Beginners

Build, run and ship your first containers step by step.

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⚙️

DevOps Intermediate · 8 lessons · 70 min

Your First Ansible Playbook

Automate server setup with inventories, modules and roles.

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☁️

Cloud Beginner · 5 lessons · 45 min

Launch Your First AWS EC2 Instance

Create, connect to and secure a virtual server in the cloud.

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☸️

Cloud Advanced · 14 lessons · 120 min

Kubernetes Core Concepts

Pods, deployments, services and storage explained clearly.

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🌐

Networking Intermediate · 9 lessons · 75 min

IP Addressing & Subnetting

Master IPv4, CIDR and subnet calculation for CCNA and beyond.

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