Amanda Igwe

Amanda Igwe @amandaigwe

About: Cloud Engineer | DevOps | Security | Linux | Automation

Joined:
Apr 7, 2025

Amanda Igwe
articles - 11 total

Day 11/ 30 Days of Linux Mastery: Setting Up a Local Repository Using RHEL 9 ISO

Table of Contents Introduction Why Repositories Matter Core dnf Repo Commands Real-World...

Learn More 10 0May 3

Day 10/ 30 Days of Linux Mastery: Managing Software Packages (DNF)

Table of Contents Introduction What Is dnf? Core dnf Commands Real-World Scenario: Using...

Learn More 6 0May 1

Day 9/ 30 Days of Linux Mastery: Special Permissions (SUID, SGID, Sticky Bit)

Table of Contents Introduction What Are Special Permissions? Core Special Permission...

Learn More 5 0Apr 29

Day 8/ 30 Days of Linux Mastery: Access Control List

Table of Contents Introduction What is Access Control? Core ACL Commands Real-World...

Learn More 4 1Apr 26

Day 7/ 30 Days of Linux Mastery : Basic Permissions and Use of Numeric Numbers.

Table of Contents Introduction What are Permissions in Linux? Types of Access and...

Learn More 5 0Apr 24

Day 6/ 30 Days of Linux Mastery: Group Account Management

Table of Contents Introduction What are "Groups" in Linux? Core Group Management...

Learn More 8 2Apr 21

Day 5/30 Days of Linux Mastery: User Account Management Like a Pro

Table of Contents Introduction What is a "User" in Linux? Types of Users Important...

Learn More 9 0Apr 19

Day 4 of 30 Days of Linux Mastery: Getting Comfortable with Vim

Table of Contents Introduction What is Vim? Understanding Vim Modes Core Vim Commands You...

Learn More 9 8Apr 14

Day 3 of Linux Mastery : Deep Dive into Core Linux Commands

Table of Contents Introduction Real-World Practical Tasks Scenario I Faced and...

Learn More 3 0Apr 13

Day 2 of My 30 Days of Linux Mastery: Core Linux Commands and File System Hierarchy

Table of Contents Introduction Linux File System Hierarchy: What’s Where? Essential Linux...

Learn More 6 0Apr 10

30 Days of Linux Mastery: From RHCSA to RHCE using Real-World Challenge Series

Table of Contents Introduction Day 1: Introduction to RHCSA, RHCE & Lab Setup What...

Learn More 7 2Apr 7