Linux Tutorials
Introduction to Linux
Learn the basics of Linux, its history, distributions, and how to get started with your first installation.
Start TutorialNavigating the File System
Master essential commands like ls, cd, pwd, and understand the Linux directory structure.
Start TutorialPowerful Command Line Tools
Learn grep, awk, sed, and other powerful command-line utilities for efficient text processing.
Start TutorialFile Permissions & Ownership
Understand Linux file permissions, ownership, and how to manage access control effectively.
Start TutorialLinux Networking Fundamentals
Learn about network configuration, SSH, firewall management, and troubleshooting tools.
Start TutorialSystem Administration Basics
Learn about process management, service control, log monitoring, and system maintenance.
Start TutorialLinux Notes & Cheat Sheets
Essential Commands
File Operations
cp, mv, rm, touch, cat, less, head, tail
Directory Operations
ls, cd, pwd, mkdir, rmdir, tree
File Permissions
chmod, chown, chgrp, umask
Search Commands
find, grep, locate, which, whereis
System Management
Process Management
ps, top, kill, killall, jobs, bg, fg
System Information
uname, df, du, free, uptime, who
Package Management
apt, yum, dnf, pacman, dpkg, rpm
Networking
ping, ifconfig, ip, netstat, ssh, scp
Shell Scripting
Variables
Declaration, usage, special variables
Control Structures
if-else, for loops, while loops, case
Functions
Defining, calling, parameters, return values
Debugging
set -x, trap, echo debugging, bash -x
About Our Workshop
Our Mission
Welcome to Learn Linux Workshop! We believe that learning Linux should be accessible, engaging, and fun for everyone. Our mission is to demystify the command line and help you gain confidence in using Linux, whether you're a complete beginner or looking to advance your skills.
Founded by a group of Linux enthusiasts and system administrators, our workshop offers carefully crafted tutorials, comprehensive notes, and practical examples that you can apply in real-world scenarios.
Why Learn Linux?
Linux powers 90% of the world's servers, most smartphones (Android), and is the foundation of cloud computing. Mastering Linux opens doors to careers in system administration, DevOps, cybersecurity, and software development.
Our Teaching Philosophy
We focus on practical, hands-on learning. Each tutorial includes exercises that reinforce the concepts taught. Our notes are designed as quick-reference guides that you can use while working on real projects.
What You'll Learn
- Navigating the Linux file system with confidence
- Mastering essential command-line tools
- Understanding file permissions and security
- Automating tasks with shell scripting
- Managing processes and system resources
- Setting up networking and services
Get In Touch
Have questions or suggestions? We'd love to hear from you! Join our community of Linux learners and share your journey with us.