This course contains lots of challenges for Shell, each challenge is a small Shell project with detailed instructions and solutions. You can practice your Shell skills by solving these challenges, improve your problem-solving skills, and learn how to write clean and efficient code.
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.
- A strict “Learn by Doing” approach with exclusive hands-on labs and no videos.
- Interactive online environments within the browser, with automated step-by-step checks.
- A structured content organization with the Skill Tree based learning system.
- A growing learning resource of 30 Skill Trees and over 6,000 Labs.
- The AI learning assistant Labby, built on ChatGPT, providing a conversational learning experience.
Learn more about LabEx VM.
| Index | Name | Difficulty | Practice |
|---|---|---|---|
| 01 | 🎯 Bash Hello World Program | ★☆☆ | Start Challenge |
| 02 | 🎯 Bash Scripting Comments Usage | ★☆☆ | Start Challenge |
| 03 | 🎯 Rectangle Area Calculator Script | ★☆☆ | Start Challenge |
| 04 | 🎯 Using While Loop in Bash | ★☆☆ | Start Challenge |
| 05 | 🎯 Bash Script Using For Loop | ★☆☆ | Start Challenge |
| 06 | 🎯 Capture User Input Script | ★☆☆ | Start Challenge |
| 07 | 🎯 Number Digit Checker | ★☆☆ | Start Challenge |
| 08 | 🎯 Username and Password Validation | ★☆☆ | Start Challenge |
| 09 | 🎯 Bash Script with OR Logic | ★☆☆ | Start Challenge |
| 10 | 🎯 Bash Script Lucky Number Checker | ★☆☆ | Start Challenge |
| 11 | 🎯 Bash Script Command Line Arguments | ★☆☆ | Start Challenge |
| 12 | 🎯 Naming Command Line Arguments | ★☆☆ | Start Challenge |
| 13 | 🎯 Substring Extraction in Bash | ★☆☆ | Start Challenge |
| 14 | 🎯 Add Two Numbers | ★☆☆ | Start Challenge |
| 15 | 🎯 Creating Bash Function | ★☆☆ | Start Challenge |
| 16 | 🎯 Calculate Rectangle Area Function | ★☆☆ | Start Challenge |
| 17 | 🎯 Passing String Value in Bash | ★☆☆ | Start Challenge |
| 18 | 🎯 Create Directory with Bash Script | ★☆☆ | Start Challenge |
| 19 | 🎯 Check Directory Existence Script | ★☆☆ | Start Challenge |
| 20 | 🎯 Read File Line by Line | ★☆☆ | Start Challenge |
| 21 | 🎯 Deleting Files with Bash | ★☆☆ | Start Challenge |
| 22 | 🎯 Append Content to File | ★☆☆ | Start Challenge |
| 23 | 🎯 Check File Existence | ★☆☆ | Start Challenge |
| 24 | 🎯 Parse Current Date and Time | ★☆☆ | Start Challenge |
| 25 | 🎯 Using Wait Command in Bash | ★☆☆ | Start Challenge |
| 26 | 🎯 Pausing Command Syntax | ★☆☆ | Start Challenge |