IntroToLinux

1. Review: Shell Basics (Lesson 1/2 Recap)

What We’ve Covered:

• Linux Filesystem Structure: Understanding the root directory / and key directories
• File and Directory Operations:
  • Navigation: cd, pwd, ls
  • File operations: touch, mkdir, rm, cp, mv, rmdir
  • Content viewing: cat, nano, wget
• Options & Arguments: How commands accept parameters
• Manual system: Using man for help

File System Reminder:

A file system has two main components:

1. Directory structure - How files and folders are organized

2. Storage formatting - How data is physically stored (NTFS, FAT, ext4, etc.)

Navigation

Next: → Environment Variables
Previous: ← Learning Objectives
Lesson Home: ↑ Lesson 3: History & Variables Course Home: ⌂ Introduction to Linux