chaidocs
linux

1. Getting Started

Akash Kadlag 15 pages 1 min read Updated Oct 20, 2026
On this page
  1. Welcome
  2. Mission: Penguin
  3. 4 Layers of Computer
  4. What is Linux
  5. Linux is Everywhere
  6. Terminal vs Shell
  7. Your Linux Setup
  8. Terminal Prompt
  9. # vs $ in Terminal
  10. Challenges - Chap 1
  11. Challenge - 1
  12. Challenge - 2
  13. Challenge - 3
  14. Challenge - 4
  15. Linux is Cooool

Welcome

01 Welcome

Mission: Penguin

02 Mission: Penguin

4 Layers of Computer

03 4 Layers of Computer

What is Linux

04 What is Linux

Linux is Everywhere

05 Linux is Everywhere

Terminal vs Shell

06 Terminal vs Shell

Your Linux Setup

07 Your Linux Setup

Terminal Prompt

08 Terminal Prompt

# vs $ in Terminal

09 # vs $ in Terminal

Challenges - Chap 1

10 Challenges - Chap 1

Challenge - 1

11 Challenge - 1

Challenge - 2

12 Challenge - 2

Challenge - 3

13 Challenge - 3

Challenge - 4

14 Challenge - 4

Linux is Cooool

15 Linux is Cooool