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Guide

Free step-by-step guides

Read the written guide of every free lesson, no account needed. Each one walks through the real console with screenshots and copy-ready commands.

Linux Complete Course: Zero to Production Ready

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Module 1: Getting a Linux machine

  1. What Is Linux? Distros, and Why Servers Run It (Beginner’s Guide) 4 min read
  2. Set Up a Safe Linux Lab on AWS EC2 (with an Undo Button) 5 min read
  3. Connect to a Linux Server with SSH Keys (No Passwords) 5 min read
  4. Put Your First Web Page Online with Nginx on Ubuntu 5 min read
  5. Linux Course: Module 1 Recap and What’s Next 1 min read

Module 2: Shell fundamentals

  1. Linux Terminal Basics: the Prompt, Commands, and Getting Help (man, –help, tldr) 4 min read
  2. Navigate the Linux Filesystem: pwd, ls, cd and Where Everything Lives 4 min read
  3. Linux Files for Beginners: Create, Copy, Move and Delete Safely 4 min read
  4. View and Edit Files in Linux: cat, less, head, tail, nano and vim Unlock with the full course

AWS EC2 Complete Course for Beginners

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Module 1: Foundations

  1. How to Open an AWS Account and Protect It with MFA (Step by Step) 4 min read
  2. Set up a safe AWS account 2 min read
  3. Launch your first EC2 instance 2 min read
  4. AWS Regions and Availability Zones Explained for EC2 Beginners Unlock with the full course