• Free

Linux and Command-Line for Beginners [V2]

  • Course
  • 9 Lessons

This course is a fully interactive and comprehensive class about Linux command-line for beginners. Do you want to know how to navigate through a filesystem and run programs on Linux using command-line like a pro (well, an informed beginner at least)? Hop in and grab your best keyboard 😎! You won't need to install *anything* on your computer (for real), absolutely no prerequisites except from curiosity.

Linux 101 [v2] : more practice, lore included

With brand new interactive exercises

Easy for beginners, interactive and still requiring absolutely no setup on your end! With a narrative section that puts you in the shoes of a space investigator.

Contents

Command-Line 101

Command-Line 101 : The Basics

Welcome to your first Linux command-line class!

In this class, we'll learn about the fundamental commands and operators that you should master to navigate easily in a terminal.

This class can be followed with term.hack.courses open alongside, challenges mentioned in the course are available on https://ex.hack.courses/q/linux101.

Command-Line 101 : The Basics
Preview
Challenges 0 to 1

Command-Line 102

Command-Line 102 : Filesystem and more
Command-Line 102 : Filesystem and more
Preview
Challenges 2 to 5

Command-Line 103

Command-Line 103 : Hidden and executable files
Command-Line 103 : Hidden and executable files
Preview
Challenges 6 to 7

Command-Line 104

Command-Line 104 : Parameters and permissions
Command-Line 104 : Parameters and permissions
Preview
Quizz 1
Challenge 8

Jérémie Amsellem

Offensive Security Trainer/Consultant

I founded fenrir.pro in 2018, an information security company I'm doing ethical hacking and training for.

I've teached (and still teach for most of those schools) at Epitech, Epita, Supinfo, Jedha, IPSSI, ESGi in France and have organizations operating in the financial, medical, federal and information security fields among my clients.

I worked as a sysadmin, developer, then lead developer before moving towards information security.

My favourite subjects are UNIX, web, mobile and IoT exploitation and Python/JavaScript tools development.