Shell for Beginners
October 23, 2025 · View on GitHub
Languages
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This course offers a solid foundation in Bash shell scripting, covering Linux command-line essentials. Through hands-on labs and real-world challenges, you'll master file management, text processing, and automation techniques, enabling you to efficiently use the shell in your daily tasks.
Exercises
| Index | Name | Difficulty | Practice |
|---|---|---|---|
| 01 | 🧩 🆓 Hello, Bash! | Intermediate | Start Lab |
| 02 | 🧩 🆓 Working with Shell Variables | Beginner | Start Lab |
| 03 | 🎯 🆓 Finding the Pirate's Treasure | Beginner | Start Challenge |
| 04 | 🧩 🆓 Passing Arguments to the Script | Beginner | Start Lab |
| 05 | 🧩 🆓 Shell Arrays | Beginner | Start Lab |
| 06 | 🎯 🆓 Interstellar Cargo Manifest | Beginner | Start Challenge |
| 07 | 🧩 🆓 Arithmetic Operations in Shell | Beginner | Start Lab |
| 08 | 🧩 Basic String Operations | Beginner | Start Lab |
| 09 | 🧩 Conditional Statements in Shell | Beginner | Start Lab |
| 10 | 🎯 Weather Advisory System | Beginner | Start Challenge |
| 11 | 🧩 Bash Scripting Loops | Beginner | Start Lab |
| 12 | 🧩 Comparing Arrays in Shell | Beginner | Start Lab |
| 13 | 🧩 Shell Functions | Beginner | Start Lab |
| 14 | 🎯 Four Function Calculator | Beginner | Start Challenge |
| 15 | 🧩 Special Variables in Shell | Beginner | Start Lab |
| 16 | 🧩 Bash Trap Command | Beginner | Start Lab |
| 17 | 🧩 File System Operations in Shell | Beginner | Start Lab |
| 18 | 🎯 File System Explorer | Beginner | Start Challenge |
About LabEx
LabEx is an interactive, hands-on learning platform dedicated to coding and technology. It combines labs, AI assistance, and virtual machines to provide a no-video, practical learning experience. With a strict 'Learn by Doing' approach, interactive online environments in the browser with automated step-by-step checks, structured content organization through the Skill Tree learning system, and a growing resource of 30 Skill Trees and over 6,000 Labs, LabEx offers comprehensive practical education. The platform includes Labby, an AI learning assistant built on latest AI models, providing a conversational learning experience.