Linux — Study Path Agent

Chapter 1

Linux Distros: Debian-based, Red Hat-based, and Arch-based

1

Debian-based Distributions (e.g., Debian, Ubuntu, Mint)

2

Red Hat-based Distributions (e.g., RHEL, Fedora, CentOS)

3

Arch-based Distributions and Rolling Releases

Chapter 2

The Linux Shell and Command-Line Interface

4

Basic Linux Commands (ls, cp, mv, rm, mkdir)

5

Redirection, Pipes, and Basic I/O

6

Text Processing: grep, sed, awk

Chapter 3

File System, Permissions, and Mounts

7

Absolute vs Relative Paths and the Unix Tree

8

Linux File Permissions and Ownership

9

Hard Links vs Symbolic Links and Mount Points

Chapter 4

Package Management and Software Installation

10

Package Managers: apt/dpkg, yum/ddn, zypper

11

Repositories, Updates, and Pinning

12

Building Software from Source (configure && make)

Chapter 5

Networking Fundamentals

13

Network Interfaces and IP Addressing

14

Basic Networking Tools: ping, traceroute, netstat

15

SSH: Secure Remote Access

Chapter 6

System Administration Essentials

16

User and Group Management

17

Systemd: Services, Timers, and Logging

18

Logging, Monitoring, and Basics of Troubleshooting

Chapter 7

Introduction to Linux Distros and Ecosystem