Practical Ubuntu terminal course

Learn Linux by solving real tasks.

Six skill modules, thirty short missions, and one safe workspace. You will organize files, investigate a system, automate work, and know how to recover when something goes wrong.

Set up the safe workspace Explore the curriculum

Choose by skill or follow 30 days

A curriculum with visible outcomes

Each module contains four guided missions and one milestone that combines the skills.

Module 10/5

Find Your Way

Build a reliable mental map of the terminal and filesystem.

Viewing Larger Files

Module 20/5

Work With Files and Text

Turn files and command output into useful information.

Awk Fundamentals

Module 30/5

Search and Control Safely

Find the right target before changing files, access, or processes.

Environment Variables

Module 40/5

Build Productive Shell Workflows

Combine shell features into repeatable everyday workflows.

Archiving and Compression

Module 50/5

Understand and Diagnose Your System

Read what Ubuntu is doing without guessing.

Shell Scripting Basics

Module 60/5

Automate and Personalize Linux

Turn reliable command sequences into tools you can safely adapt.

Grand Finale and Cleanup

One reversible workspace

Normal practice stays inside ~/linux-practice, with precise warnings for exceptions.

Observable checkpoints

Every mission tells you what successful output or filesystem state looks like.

Reference when you need it

Search commands by task, then jump into a mission that teaches them in context.