Linux Commands In Action: Master The Terminal Without Theory

Real-world Linux command line practice with zero fluff

What you'll learn

Understand and use essential Linux commands to navigate the file system and manage files effectively.

Manage users, groups, permissions, and understand the Linux file permission model in detail.

Perform software installations, system monitoring, and basic troubleshooting using real terminal examples.

Build confidence to work in a real-world Linux environment and prepare for technical interviews.

Requirements

No prior Linux experience needed. You’ll learn everything from scratch with hands-on terminal demonstrations.

Description

Looking to master Linux commands quickly and practically? This course skips the fluff and teaches you how to use the Linux terminal like a pro — no theory, just hands-on usage.Whether you're a beginner, developer, cloud engineer, or aspiring sysadmin, this course will take you from basic navigation to advanced troubleshooting — directly on the command line.You'll learn how to manage files, navigate directories, monitor systems, handle users, configure networks, transfer files using SSH, work with Git, and even master tools like htop, iostat, fail2ban, and more.With over 20 modules and a downloadable PDF cheat sheet, this course is perfect for interview prep, cloud certifications, and everyday Linux tasks.Each command is demonstrated live in the terminal so you can follow along and get real-time results. We avoid unnecessary theory and focus only on the practical usage that matters in the real world. The course also includes productivity tools like tldr, cheat, ncdu, and bat to supercharge your command-line experience.By the end of this course, you'll feel confident using the Linux CLI for system administration, server troubleshooting, DevOps tasks, or cloud platform workflows. Whether you're using Ubuntu, CentOS, or any other Linux distribution, these commands will apply across the board.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: Mentor Overview

Lecture 2 About Mentor

Section 3: Environment Setup

Lecture 3 Setup your environment

Lecture 4 Connect your AWS EC2 Instance with Mac Terminal

Section 4: Navigation and Directory Commands

Lecture 5 Directory Navigation and Directory Creation Commands

Section 5: File Management Commands

Lecture 6 File Management Commands (touch, nano, rm, cp, mv)

Lecture 7 File management Part-2

Section 6: View and Manage Linux Processes

Lecture 8 Commands to view and manage Linux Processes( ps, top, kill etc)

Section 7: Linux Permissions commands

Lecture 9 Linux File Permissions and Owner permission

Section 8: Linux File Compression Commands

Lecture 10 Linux file compression commands

Section 9: Linux Networking Commands

Lecture 11 Linux Networking Commands

Section 10: Linux Disk and System Information Commands

Lecture 12 How to check Disk Usage and find System Information

Section 11: Package Manager Commands

Lecture 13 Linux Package Manager Commands

Section 12: Linux Searching Commands(Find, grep, locate etc)

Lecture 14 Linux file or directory searching Commands

Section 13: Linux User Management Commands

Lecture 15 User Management Commands (adduser, passwd, deluser)

Section 14: Linux Advance Troubleshooting Commands Part-1

Lecture 16 System Resource Troubleshooting Commands

Section 15: Linux Advance Troubleshooting Commands Part-2

Lecture 17 Disk and File System Troubleshooting Commands

Section 16: Linux Advance troubleshooting Commands Part-3

Lecture 18 Linux Network Troubleshooting Commands

Section 17: Linux Advance Troubleshooting Commands Part-4

Lecture 19 Process and Service Troubleshooting Commands

Section 18: Linux Advance Troubleshooting Commands Part-5

Lecture 20 Logs and System Monitoring Commands

Section 19: Linux Advance Troubleshooting Commands Part-6

Lecture 21 Linux Troubleshooting Advanced Tools

This course is for beginners, students, IT professionals, and job seekers who want to build strong Linux skills for real-world use, interviews, or career growth in tech.