Information • Piscine and Common Core • Common Core Projects • Cyber Security • Wikimedia Foundation • Campuses • Miscellaneous

WELCOME

Thank you for visiting my repository! Here, you will find a collection of resources that I have found helpful during my time at 42 School, as well as some that were not as useful but interesting nonetheless.

Note

If you have a link or a correction to suggest, please don't hesitate to do a pull request or contact me. I highly value any contributions and will evaluate them for possible inclusion in the repository.

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Trivia • Rewards • Network • Social • Scroll To Top

TRIVIA

Facts about 42 schools and the number 42.

42 School	Wikipedia
The Hitchhikers Guide to the Galaxy	Wikipedia
Why the number 42?	Wikipedia
42 and Douglas Adams	Youtube

REWARDS

Rewards that you have access to as a 42 student.

GitHub Student Pack	Portal to activate the GitHub Student Pack with 42 email.	Website
GitHub Student Pack Rewards List	List of all the tools available as a 42 student.	Website

NETWORK

Main websites of 42 Network.

42 Intra	Official portal for everything related to 42. (you need to be logged in)	42
Clusters	Check who is online in your 42 school cluster. (you need to be logged in)	42
F.A.Q	Frequently asked questions about your school. (you need to be logged in)	42
42 API	Documentation to build an application with 42 API.	42
Slack	Official Slack channel for 42 students. (after Piscine and official email only)	Website
StackOverflow	Official 42 forum. (after Piscine and official email only)	Website

SOCIAL

For a specific 42 School social media, check the section CAMPUSES and choose a school.

42 Network	Official website of 42 Network.	Website
Instagram	42 Network's Instagram profile.	Instagram
Youtube	42 Network's YouTube channel.	Youtube
Twitter	42 Network's Twitter handle.	Twitter
Facebook	42 Network's Facebook page.	Facebook
Linkedin	42 Network's Linkedin profile.	LinkedIn
GitHub	42 School's GitHub page.	GitHub
Official Discord	Official Discord server of 42 Network.	Discord
Unofficial Discord	Unofficial Discord server related to 42 Network.	Discord

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Exams • Peer-To-Peer • Websites • Guides • VS Code • Language • Broswer • Apps • Readme • Productivity software • Others • Scroll To Top

EXAMS

Websites that I found useful for studying 42 exams, some are outdated but still useful.

GradeMe	Simulate piscine and common core exams.
Piscine and Common Core Exams	Questions and solutions.
Piscine Exams (outdated)	Questions and solutions.
Common Core Exams (outdated)	Questions and solutions with mains.

PEER-TO-PEER

Information about peer-to-peer evaluation, and beginner videos about Shell and Git.

P2P, Shell and Git Basics	YouTube playlist covering P2P, Shell, and Git basics.
P2P - Evaluation - 01	What to do before the evaluation? (as evaluated student)
P2P - Evaluation - 02	What to do before the evaluation? (as evaluator)
P2P - Evaluation - 03	What to do during the evaluation?
P2P - Evaluation - 04	What to do after the evaluation? (as evaluated student)

WEBSITES

Websites that I found useful in my 42 journey.

42 Evaluators	Calculator, Leaderboard, PeerFinder, Blackhole, Stats, ...
42 XP Calculator	Calculate how much exp you need for the next level.
Find Peers	Find peers working on the same project.
S42	Clusters from various 42 schools.

GUIDES

Guides and walkthroughs to navigate 42 Piscine and Common Core.

42 Cheat Sheet	An awesome cheatsheet for C and 42 in general.
Developer Roadmaps	Roadmaps, guides, and other educational content.
tldr-pages	Community-maintained help pages offering simplified explanations.
rsapkf	A directory of 5000+ links that rsapkf used in the past to learn programming.

VS CODE

Extensions for VS Code for enhancing your development experience.

42 C-Format	Website
42 ft count line	Website
42 Header	Website
42 Norminette	Website
Norminette 42	Website
Norminette Highlighter v3.x	Website

LANGUAGE

Tools to have correct communication and documentation.

Grammarly	Writing assistant for grammar and punctuation.
LanguageTool	Grammar and style checker for multiple languages.
QuillBot	Tool for paraphrasing and improving writing.
Urban Dictionary	Slang dictionary with user-contributed definitions.
Wiktionary	Online dictionary and language reference.

BROWSER

I recommend installing 'Improved Intra 42', an all-in-one extension for Chrome and Firefox.

Improved Intra 42	Browser extension for Chrome and Firefox to enhance the Intra 42 experience.
Better Black Hole	Extension available for Chrome and Firefox. Improves Black Hole functionality.

APPS

Avaialable apps for Android and iOS.

Intra 42 Mobile App	Android
Intra 42 Mobile App	iOS

README

Insights on crafting effective README files and integrating badges for your projects.

README.md Generator	Create your GitHub README.md simply and quickly.
Badge 42	Dynamically generated 42 badges for your git readmes.
42 Project Badges	Badges designed for 42 curriculum projects.
1337 Readme	Share your progress via GitHub README.md.
42 Unlicense	Flavoured version, based on the Unlicense public license.

PRODUCTIVITY SOFTWARE

Software designed to simplify tasks, and streamline workflow.

Obsidian	Private and flexible writing app that adapts to how you think.
Notion	Freemium productivity and a note-taking web application developed by Notion Labs Inc.
Trello	Ultimate project management tool.
Scribe	Turn any process into a step-by-step guide, instantly.
Evernote	Note-taking and task management application.
Motion	Automatically prioritize tasks, schedule meetings, and resolve calendar conflicts.
Lucidchart	Web-based diagramming application.

OTHERS

Resources of no particular order but that I feel you should know. More available here.

Oh My Zsh!	Open source, community-driven framework.
Oh My Zsh! Plugins	List of plugins for Oh My Zsh!
PowerLevel10k	A customizable zsh theme focusing on speed, flexibility, and user experience.
Neofetch Themes	Compilation of Neofetch configurations gathered in one location.
OnlineGDB	Debugging online tool. (learn how to use gdb or lldb)
Python Tutor	Online compiler and debugger for Python, JavaScript, C, C++, and Java.
Thonny	Thonny is an IDE for Python designed for beginners.
Sublime Text	Sophisticated text editor for code, markup, and prose.
Replit	IDE, compiler, and interpreter, in +50 languages.
RP42	Discord addon integration for 42 School.
Installette	Script to install Norminette, Norminette Formatter, Vim, and 42 Header.
42 Toolbox	A bunch of scripts to improve your life at 42.
CS50	Course on thinking algorithmically and solving problems efficiently.
Reeborg's World	Website designed to help people learn to program through gaming puzzles.
Parrot Live	Allow any computer with curl to display an animated party parrot.
Let Me Google That For You...	Politely ask someone to Google but don't be afraid to ask for help!
Fake Update	Fake update screens! F11 - Fullscreen ESC - Exit ENTER - BSOD
Don't Write Comments	Why you shouldn't write comments in your code (write documentation).
No Hello	Please, don't say just hello in chat.

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Subjects • Libft • Born2beroot • Ft_printf • Get_next_line • Minitalk • Pipex • Minilibx • So_long • Fract-ol • Fdf • Push_swap • Philosophers • Minishell • Netpractice • Cub3d • MiniRT • CPP Module (00-09) • Webserv • Ft_irc • Inception • Ft_transcendence • Scroll To Top

Note

The subjects at 42 undergo regular updates, so the information provided below might not be current. Additionally, as some projects are optional, resources might not be available if I haven't completed them.

SUBJECTS

Respositories with all 42 subjects and additional files in one place, some are outdated but still useful.

Resource	Source	User
42 Subjects	GitHub	rphlr
42 Holygraph (outdated)	GitHub	akaylee
42 Subjects and Corrections (outdated)	GitHub	Binary-Hackers
42 Subjects (outdated)	GitHub	agavrel

[00] LIBFT

Resource	Source
Libft - C Standard Library Rewrite	Website
Easy Makefile	Website
Master Memory Management	Medium
Make-A-Make: Clear the fog around Makefiles	GitHub

Project	Source	User
42's libft with comments	GitHub	pbie42

Tester	Source	User
francinette	GitHub	xicodomingues
libftTester	GitHub	Tripouille
libft_file_checker	GitHub	Nuno-Jesus
libft-unit-test	GitHub	alelievr
Libftest	GitHub	jtoty
libft-war-machine	GitHub	0x050f

[01] BORN2BEROOT

Video Resource	Source	User
Linux Directories Explained in 100 Seconds	Youtube	Fireship

Guide	Source	User
Born2beroot	GitHub	lbordonal
Born2beroot Guide	GitHub	pasqualerossi
Born2beroot Tutorial	GitHub	gemartin99
Born2beroot Walkthrough	GitHub	HEADLIGHTER

Tester	Source	User
Born2BeRootTester	GitHub	Pixailz
Born2beroot-Tester	GitHub	gemartin99

[01] FT_PRINTF

Resource	Source
C Tutorial – printf	Website
printf Reference	Website
IEEE-754 Floating Point Converter	Website
Printing Floating-Point Numbers	Website
printf(3) — Linux manual page	man7
printf invocation (GNU Coreutils 9.4)	GNU
Formatted Output (The GNU C Library)	GNU
Table of Output Conversions (The GNU C Library)	GNU
Printing Floating-Point Numbers Quickly and Accurately with Integers	PDF

Project	Source	User
printf / sprintf Implementation for Embedded Systems	GitHub	mpaland

Tester	Source	User
Debugging with main.c	GitHub	Kuninoto
francinette	GitHub	xicodomingues
printfTester	GitHub	Tripouille
ft_printf_tester	GitHub	paulo-santana

[01] GET_NEXT_LINE

Resource	Source
get_next_line: My first complex program	Website
Master File I/O Operations	Medium
get_next_line - 42 Docs	GitHub

Video Resource	Source	User
Read A Specific Line From A File | C Programming Example	Youtube	Portfolio Courses
get_next_line explained: develop a function that reads a file line by line	Youtube	Oceano
understanding get_next_line	Youtube	nikito

Tester	Source	User
francinette	GitHub	xicodomingues
gnlTester	GitHub	Tripouille
gnl-station-tester	GitHub	kodpe

[02] MINITALK

Resource	Source
Bitwise Operators in C/C++	Website
How to use signal handlers in C language?	Website
include/linux/signal.h - Linux source code (v6.6.2)	Website
Beej's Guide to C Programming - 29 Signal Handling	Website
Beej's Guide to C Programming - Bit-Fields	Website
Beej's Guide to C Programming - What is Unicode?	Website
42-Bitwise_Operators	GitHub

Video Resource	Source	User
Sending and Handling Signals in C (kill, signal, sigaction)	Youtube	Jacob Sorber
Short Introduction to Signals in C	Youtube	CodeVault
Handling Signals	Youtube	CodeVault

Project	Source	User
Minitalk	GitHub	mlanca-c
minitalk	GitHub	j4k0m

Tester	Source	User
francinette	GitHub	xicodomingues
minitalk-Tester	GitHub	ThibaudM13
Lipsum generator: Lorem Ipsum	Website
Get Emoji	Website
EmojiDB	Website

[02] PIPEX

Resource	Source
Consequences of Process Termination	Website
Creating Pipes in C	Website
SIGTSTP signal not stopping child?	Stack Overflow
pipex tutorial — 42 project	Medium
wait(2) — Linux manual page	man7
execve(2) — Linux manual page	man7
Stanford Lecture 07: Signals	PDF

Video Resource	Source	User
Unix Processes in C	Youtube	CodeVault
Pipes Explained (Spanish)	Youtube	WhileTrueThenDream

Project	Source	User
pipex.c	GitHub	malikfassi

Tester	Source	User
pipexMedic	GitHub	gmarcha
pipex-tester	GitHub	vfurmane
PIPEX_TESTER	GitHub	ael-bekk
francinette	GitHub	xicodomingues

[02] MINILIBX

Note

The links in this section are the most useful for so_long, fract-ol, fdf, cub3d and minirt.

Resource	Source	User
What is it? | MiniLibX	GitHub	gontjarow
MiniLibX - 42 Docs	GitHub	harm-smits
minilibx-linux	GitHub	42Paris
images_example	GitHub	keuhdall
ft_libgfx	GitHub	qst0
MiniLibX(3) | ft_libgfx	GitHub	qst0
MLX42	GitHub	codam-coding-college
miniLibX sample	GitHub	S-LucasSerrano
raylib	GitHub	raysan5
miniaudio	GitHub	mackron
MiniLibX Tutorial	Blog	pulgamecanica
MLX Animations	Blog	pulgamecanica

[02] SO_LONG

Resource	Source
How to Make Pixel Art in GIMP	Website
itch.io	Website
OpenGameArt.org	Website
8-Bit Dungeon Tileset/Sprites	Website
42: A Comprehensive Guide to So Long	Website

Project	Source	User
so_long	GitHub	madebypixel02

Tester	Source	User
so_long_invalidator	GitHub	Nuno-Jesus
so_long_tester	GitHub	augustobecker

[02] FRACT-OL

Resource	Source
Fractal	Wikipedia
List of fractals by Hausdorff dimension	Wikipedia
Plotting algorithms for the Mandelbrot set	Wikipedia
Tricorn (mathematics)	Wikipedia
The Mandelbrot Set	Website
Julia and Mandelbrot Sets	Website
Recursion Trees	Website
Sierpinski Fractals	Website
Managing events with the minilibx	Website
Pixel drawing with the minilibx	Website
Getting started with the minilibx	Website
How to plot the Mandelbrot set	Website
Efficiently generating the Mandelbrot and Julia sets	Website
Fractal Pack 1 Educators’ Guide	Website
How to Plot the Mandelbrot Set By Hand	Website
Mandelbrot Interactive Online	Website
Julia Set Mathematics	Website
Mandelbrot & Julia Sets - Interactive visualization of fractals	Website
Tutorial 3 : Matrices	Website

Video Resource	Source
Brute Force Processing	Youtube
The dark side of the Mandelbrot set	Youtube
Beyond the Mandelbrot set, an intro to holomorphic dynamics	Youtube
Marble Marcher - A Fractal Physics Game	Youtube
Realtime 3D Fractal Renders	Youtube
Sounds of the Mandelbrot Set	Youtube
The Mandelbrot Set	Youtube
What's so special about the Mandelbrot Set?	Youtube
The Mandelbrot Set	Youtube
This equation will change how you see the world (the logistic map)	Youtube

Project	Source	User
fract-ol	GitHub	mcombeau
fract-ol	GitHub	inesalves44
fract-ol	GitHub	Xyckens
ft_fractol	GitHub	librity

[02] FDF

Resource	Source
Bresenham's Line Algorithm	Website
A* Search Algorithm	Website
Learning Modern 3D Graphics Programming	Website
A Probably Terrible Way to Render Gradients	Website
8.2 - Orthographic Projections — LearnWebGL	Website
Hexadecimal / Decimal Colors	Website
PNG to XPM Converter Online	Website
3D Rendering with Rotation and Projection	Youtube

Project	Source	User
FdF	GitHub	VBrazhnik
42Barcelona-FdF	GitHub	ailopez-o

Tester	Source	User
42MapGenerator	GitHub	jgigault
RANDOM.ORG Integer Sets	Website

[02] PUSH_SWAP

Resource	Source
Sorting Algorithms	Website
QuickSort – Data Structure and Algorithm Tutorials	Website
QuickSort on Singly Linked List	Website
Move last element to front of a given Linked List	Website
Algorithm Wiki	Website
Sorting Algorithms Animations	Website
Leet Code - Sort List	Website
Recursion in Sorting	Website
HeapSort	Website
Memory Pools	Website
Linked lists	Website
Pushswap Epitech Project	Website
Recursion and sorting algorithms	Website
Computer Science	Website
push_swap Resources	Website
Push_Swap Tutorial	Medium
The least amount of moves with two stacks	Medium
A journey to find most efficient sorting algorithm	Medium
Pivoting To Understand Quicksort [Part 1]	Medium
Pivoting To Understand Quicksort [Part 2]	Medium
Sorting Out The Basics Behind Sorting Algorithms	Medium
Making Sense of Merge Sort [Part 1]	Medium

Video Resource	Source	User
Stacks | Chapter-6 | Data Structures	Youtube	Neso Academy
Push_Swap Project from 42 for Twilio Application	Youtube	JOHN PARK
Algorithms	Youtube	Inside code
Algorithms: Quicksort	Youtube	HackerRank
Heap sort in 4 minutes	Youtube	Michael Sambol

Project	Source	User
Push_Swap	GitHub	anyaschukin

Tester	Source	User
push_swap_visualizer	GitHub	o-reo
push_swap_visualiser	GitHub	Niimphu
Push-Swap-Tester	GitHub	gemartin99
push_swap_tester	GitHub	laisarena
push_swap_leak_tester	GitHub	IDC87
Push Swap Visualizer and Number Generator	Website	vercel
Number Generator	Website

[03] PHILOSOPHERS

Resource	Source
Dining Philosophers Problem	Wikipedia
Deadlock	Wikipedia
Race condition	Wikipedia
The Dining Philosopher’s Problem	Medium

Video Resource	Source	User
Unix Threads in C	Youtube	CodeVault
The Dining Philosophers Problem	Youtube	Neso Academy
Philosophers, 42 School Project	Youtube	Jamshidbek Ergashev

Tester	Source	User
philosophers-visualizer	Website	nafuka11
socrates	GitHub	nesvoboda
philosophers_test	GitHub	cacharle
Philosphers-42Project-Tester	GitHub	newlinuxbot

[03] MINISHELL

Resource	Source
GNU Bash manual	Website
Explain Shell	Website
Tutorial - Write a Shell in C	Website
Shell Command Language	Website
How to Use "Here Documents" in Bash on Linux	Website
Writing a Unix Shell - Part I	Website
Writing a Unix Shell - Part II	Website
Writing a Unix Shell - Part III	Website
Tiny Shell - Case Study	Website
42Cursus-Minishell	Medium
Writing Your Own Shell	PDF

Video Resource	Source	User
Unix Processes in C	Youtube	CodeVault
Shell Program Explained	Youtube	hhp3

Project	Source	User
42_minishell	GitHub	DimitriDaSilva
mysh	GitHub	Swoorup

Tester	Source	User
42_minishell_tester	GitHub	zstenger93
minishell_tester	GitHub	thallard
mpanic	GitHub	ChewyToast

[04] NETPRACTICE

Resource	Source
Medium	Medium
ipcalc	Website
IP Subnet Calculator	Website

Video Resource	Source	User
Free CCNA | Subnetting	Youtube	NetworKing
What is Subnetting?	Youtube	Practical Networking
Default Gateway Explained	Youtube	PowerCert Animated Videos
Subnet Mask - Explained	Youtube	PowerCert Animated Videos

Project	Source	User
NetPractice	GitHub	ifanzilka
netpractice	GitHub	hexanyn
NetPractice	GitHub	lpaube

[04] CUB3D

Game	Source
Wolfenstein 3D	Game

Resource	Source
Lode's Computer Graphics Tutorial	Website
Computer Graphics from Scratch	Website
Ray-Casting Tutorial	Website
x.org Documentation	Website
libX11 Documentation	Website

Video Resource	Source	User
Online Computer Graphics II	Youtube	raviramamoorthi
Binary Space Partitioning	Youtube	Mathematics...
Super Fast Ray Casting in Tiled Worlds using DDA	Youtube	javidx9
Make Your Own Raycaster - Part 1	Youtube	3DSage
Make Your Own Raycaster - Part 2	Youtube	3DSage
Make Your Own Raycaster - Part 3	Youtube	3DSage
Introduction to the MinilibX	Youtube	Oceano

Tester	Source	User
cub3D_map_tester	GitHub	humblEgo
42_cub_tester	GitHub	realisticDonut

[04] MINIRT

Resource	Source
Bits to Bitmaps: A simple walkthrough of BMP Image Format	Medium
Ray Tracing And Global Illumination	Website
Ray Tracing in One Weekend — The Book Series	Website
Raytracing shapes	Website
miniRT Figma	Website
Unit 15: Rendering	Website
Writing a Raytracer in Rust - Part 1 - First Rays	Website
Ray Tracing In A Nutshell	Website
The BMP file format	Website
Accelerated Ray Tracing in One Weekend in CUDA	Website
Graphics Programming Projects	Website
Ray Tracing Intro - Cornell Computer Science	PDF
Ray Tracing with the BSP Tree	PDF

Video Resource	Source	User
Essence of linear algebra	Youtube	3Blue1Brown
Ray Tracing Essentials, Part 1: Basics of Ray Tracing	Youtube	NVIDIA Developer

Project	Source	User
miniRT	GitHub	martingarcialopez
miniRT-for-Linux	GitHub	eljommys
raytracer	GitHub	matboivin
42_miniRT	GitHub	Nuno-Jesus

Tester	Source	User
minirt_mesh_converter	GitHub	matboivin

[04-05] CPP MODULE (00-09)

Resource	Source
cppinsights	Website
godbolt	Website
learncpp	Website
cppreference	Website
cplusplus	Website
cplusplus C++ Language (C++98)	Website
C++ Programming Language - Guide	Website
Pointers to members (C++ only)	Website
Introduction to Fixed Point Number Representation	Website
Using the GNU Compiler Collection (GCC)	Website
Subscripting [] Operator Overloading in C++	Website
An Introduction to "Iterator Traits"	Website
C++ Core Guidelines	GitHub
C++ Primer (5th Edition)	PDF

Video Resource	Source	User
(Life) Advice From The Creator of C++	Youtube	Honeypot
31 nooby C++ habits you need to ditch	Youtube	mCoding
The C++ Conference	Youtube	CppCon
Welcome to C++ (101 videos)	Youtube	The Cherno
C++ Weekly With Jason Turner	Youtube	lefticus1
TLDR - CPP00 [42]	Youtube	Lucas Kuhn
Fixed Point Arithmetic 1: Intro to Fixed Point	Youtube	Creel
Fixed Point Arithmetic 2: Multiplication and Division	Youtube	Creel
Overloading C++ Stream Insertion, Extraction Operators	Youtube	LearningLad
Advanced C++: All Castings Considered - Part I	Youtube	Bo Qian
C++ Tutorial for Beginners 45 - C++ Map	Youtube	ProgrammingKnowledge

[05] WEBSERV

Resource	Source
HTTP Made Really Easy	Website
CGI Made Really Easy	Website
Beej's Guide to Network Programming	Website
RFC Index	Website
The Hypertext Transfer Protocol	Website
RFC 7231 (HTTP/1.1 messages)	Website
RFC 7230 - Hypertext Transfer Protocol (HTTP/1.1)	Website
Exploring the HTTP request syntax	Website
Redirections in HTTP - MDN Web Docs - Mozilla	Website
The WWW Common Gateway Interface Version 1.1	Website
Getting Started with CGI Programs	Website
Nginx Server and Location Block Selection Algorithms	Website
What is client_max_body_size in Nginx	Website
Creating NGINX Plus and NGINX Configuration Files	Website
Editing web server configuration files	Website
NGINX Beginner’s Guide	Website
Nginx Configuration File Structure and Contexts	Website
Dealing With and Getting Around Blocking Sockets	Website
C++ File Handling: How to Open, Write, Read, Close Files in C++	Website
select(), FD_SET(), FD_CLR(), FD_ISSET(), FD_ZERO()	Website
Blocking and Non-Blocking I/0 Tutorial	Website
I/O Multiplexing (select vs. poll vs. epoll/kqueue)	Website
CSC309F Lectures	Website
Webserver in a nutshell	Website
How can I get a file's size in C++?	Stack Overflow
What are the usage differences between size_t and off_t?	Stack Overflow
Build a simple HTTP server from scratch	Medium
Building an HTTP Server From Scratch in C++	Medium

Video Resource	Source
C++ Web Server from Scratch | Part 1: Creating a Socket Object	Youtube
Web Server Concepts and Examples	Youtube
Hyper Text Transfer Protocol Crash Course - HTTP 1.0, 1.1, HTTP/2, HTTP/3	Youtube
When to use HTTP GET vs POST?	Youtube
How one thread listens to many sockets with select in C.	Youtube
What Is A Web Server?	Youtube
Web Server and Application Server | Explained	Youtube

[05] FT_IRC

[05] INCEPTION

Resource	Source
Docker (software)	Wikipedia
Docker Docs	Website
Dockerfile reference	Website
What are containers?	Website
Docker - Concept of Dockerfile	Website
Using Makefiles to build and publish (docker) containers	Website
How to Install Nginx on Debian 10	Website
Complete Guide to NGINX Configuration	Website
Cryptography and SSL/TLS Toolkit	Website
Explained: What Is a SHA256 SSL Certificate?	Website
How to Install WordPress on Docker (Windows, macOS, and Linux)	Website
Docker + WordPress Setup	Website
Deploying WordPress in Docker containers	Website
How to install WordPress with Docker	Website
Download and Install WordPress Via the Shell Over SSH and With WP-CLI	Website
How to Deploy an NGINX Image with Docker	Website
Streamlining Infrastructure Deployment with Docker	Medium
WordPress Deployment with NGINX, PHP-FPM and MariaDB using Docker Compose	Medium
Simplifying docker-compose operations using Makefile	Medium
What is the difference between "expose" and "publish" in Docker?	Stack Overflow
How to generate a self-signed SSL certificate using OpenSSL?	Stack Overflow

Video Resource	Source
Learn Docker in 12 Minutes	Youtube
Docker Compose in 12 Minutes	Youtube
Docker Crash Course #1 - What is Docker?	Youtube

Guide	Source	User
codesshaman	GitHub	codesshaman
vbachele	GitHub	vbachele
llescure	GitHub	llescure
rbiodies	GitHub	rbiodies
Forstman1	GitHub	Forstman1
Theo2lt	GitHub	Theo2lt
SavchenkoDV	GitHub	SavchenkoDV
iimyzf	GitHub	iimyzf
42-inception	GitHub	waltergcc

[06] FT_TRANSCENDENCE

Resource	Source
Introduction to Vue.js	Website
Props Versus Data in Vue	Website
How to get left, top position of element in Vue.js?	Website
Integrating Vue.js and Socket.io	Website
Building a multiplayer game using WebSockets	Website
Socket.IO - Get started	Website
Build lobby based online multiplayer browser games with React and NodeJS	Website
js-pong	GitHub

Video Resource	Source	User
Beginner JavaScript Game Dev Project	Youtube	Web Dev Simplified
Easiest way to build real-time web apps? WEBSOCKETS with NestJS	Youtube	Marius Espejo
NestJS Authentication: JWTs, Sessions, logins, and more!	Youtube	Marius Espejo
Vue JS Crash Course	Youtube	Traversy Media
Build a Realtime Chat App with VueJS	Youtube	Scalable Scripts

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Crack the Code • Pentesting Tools • Digital Footprint • VPN • Bootable USB • Package Manager • Operating System • Explois and Vulnerabulities • Guides and Resources • Podcasts, News and Videos • Hacking Google • Scroll To Top

CRACK THE CODE

Challenges and learning platforms about cyber security and ethical hacking.

CTF 101	Introduction to CTFs (Capture The Flag).	Website
42 CTF	Cybersecurity challenges platform with various challenges from 42.	Website
Root Me	Platform for testing and improving knowledge in computer security and hacking.	Website
Sololearn	Courses designed by experts with real-world practice.	Website
LeetCode	Auto-tests. Fast lane to practice coding for interviews.	Website
GeeksforGeeks	Explanatory articles for algorithms and techniques.	Website
HackerRank	Programming problems, math, AI, etc. Good website for problem-solving skills.	Website
Codeforces	Programming contests platform with archives and auto-tests.	Website
Topcoder	Platform for programming contests professionals.	Website
Rosetta Code	Implementation guide for X in language Y.	Website
CodinGame	Automated platform for writing game bots, improving coding, and math skills.	Website
Codewars	Platform for solving programming puzzles known as “katas”.	Website
Hacker101	Free class for web security.	Website
HackerOne	Web security classes.	Website
TryHackMe	Learn cyber security through hands-on exercises and labs.	Website
Hack The Box	Cybersecurity training platform to level up hacking skills.	Website
Hack This Site	Training ground for ethical hacking with challenges, CTFs, and more.	Website
Cyberseek	Explore career paths, skills, and certifications in cyber security.	Website
Advent of Code	Christmas-themed programming challenges following an Advent calendar.	Website

PENTESTING TOOLS

Collection of tools used to perform penetration testing or ethical hacking.

Wireshark	Free and open-source packet analyzer.	Website
Responder	Penetration testing tool for various network protocol poisoning.	Website
Hashcat	Powerful tool for cracking password hashes.	Website
Metasploit	Security project providing vulnerability data and aiding penetration tests.	Website
Shodan	Search engine for Internet-connected devices.	Website
ExifTool	Reads and writes meta information in a wide variety of files.	GitHub
Remote Admin Tool	Allows full control of a tech device remotely.	GitHub
DNScat2	Creates an encrypted command-and-control channel over DNS.	GitHub
Social Engineer Toolkit	Framework designed for social engineering in penetration testing.	GitHub
VirusTotal	Scans files, URLs, domains, and IPs for threats.	Website
CyberChef	Web app for encryption, encoding, compression, and data analysis.	GitHub
dCode	800+ tools for games, riddles, cyphers, math, and puzzles.	Website
Firefox DevTools Docs	Set of web developer tools built into Firefox.	Website
Burp Suite	Integrated platform for security testing of web applications.	Website
WiFi Map	Locates nearby hotspots, displays passwords and enables connection.	Website
Steganography Toolkit	Docker image useful for solving Steganography challenges.	GitHub
Medicat USB	Toolkit to compile the latest computer diagnostic and recovery tools.	GitHub
Wazuh	Open source platform used for threat prevention, detection, and response.	GitHub
OpenVAS	Open source full-featured vulnerability scanner.	Website

DIGITAL FOOTPRINT

Discover the imprint left by your online activities.

Firefox Monitor	Checks if your data has been involved in an online breach.	Website
Have I Been Pwned	Scans multiple breaches for your compromised email or phone.	Website
DeHashed	Offers free deep-web scans and guards against credential leaks.	Website
LeakCheck	Engine to search for data breaches.	Website
Intelligence X	Searches across Tor, I2P, data leaks, and the web using diverse parameters.	Website
Password Strenght	Checks password strength.	Website
OSINT Framework	Gathers information from various free tools/resources.	Website
sherlock	Locates social media accounts via usernames on multiple platforms.	GitHub
Password Game	Engaging yet challenging password game.	Website

VPN

Secure your internet connection with a Virtual Private Network.

Proton	Offers end-to-end encrypted VPN, mail, drive, and calendar services.	Website
OpenVPN	Enables secure point-to-point, site-to-site connections, and remote access facilities.	Website
Tailscale	Offers a zero-config VPN for constructing secure networks.	Website

BOOTABLE USB

Create portable storage to install or repair operating systems.

Rufus	Open-source portable app for Windows, creating bootable USB flash drives or Live USBs.	Website
Ventoy	Open-source tool for creating bootable USB drives supporting various file types.	Website
Etcher	Cross-platform tool for safely flashing OS images onto SD cards and USB drives.	Website

PACKAGE MANAGER

Software tools that automate the process of installing, upgrading, configuring, and removing programs.

Chocolatey	Windows tool that wraps installers, executables, zips, and scripts into compiled packages.	Website
Ninite	Package management system that automatically install popular applications	Website
FOSSHUB	Platform to download for free many popular and clean software titles.	Website

OPERATING SYSTEM

Operating systems for every occasion.

Tails	Privacy-focused Linux distro connecting exclusively through Tor for anonymity.	Website
Kali	Linux distro for penetration testing, security research, forensics, and reverse engineering.	Website
Tiny11	Trimmed-down Windows 11 image available on GitHub.	GitHub

EXPLOITS AND VULNERABILITIES

Information and resources on how to learn/use exploits and vulnerabilities.

Mimikatz	Windows exploit extracting passwords from memory.	GitHub
BloodHound	Identifies complex attack paths otherwise hard to spot.	GitHub
EternalBlue	NSA-developed exploit leaked by Shadow Brokers.	Wikipedia
MouseJack	Vulnerabilities in wireless, non-Bluetooth keyboards and mice.	Website
Follina	Exploits the MSDT tool in Microsoft Office.	Youtube

GUIDES AND RESOURCES

Guides and resources about important topics that may help with cyber security or ethical hacking.

CVE	Reference for known information-security vulnerabilities and exposures.	Website
OWASP Top Ten	Developer's guide for web application security.	Website
Exploited Vulnerabilities	Catalog of exploited vulnerabilities in the wild.	Website
Privacy Network	Repository offering privacy guidelines and tools.	Website
EPSS	Predictive system for potential vulnerabilities.	Website
CVSS	System to assess and prioritize vulnerabilities.	Website
What is MD5?	Explanation of MD5, a widely-used cryptographic hash function.	Website
World of Reversing	Article introducing reversing concepts.	Medium
Exploring the Heap	Article exploring the computing concept of the heap.	Medium

PODCASTS, NEWS AND VIDEOS

Information intended to capture, preserve, and explain the culture around cyber security and ethical hacking.

Jack Rhysider	Podcast sharing true stories from the internet's darker side.	Youtube
SecurityWeek	Premier hub for cybersecurity news, insights, and expert analysis.	News
The Hacker News	Trusted publication for breaking cybersecurity news and insights.	News
Heartbleed	Insightful review of the 2014 Heartbleed bug that shook the internet.	Youtube
How to Get Someone's Password	Many possible ways they may be able to get your password.	Youtube

HACKING GOOGLE

Five elite security teams. Six never-before-told stories.

EP000: Operation Aurora	Youtube
EP001: Threat Analysis Group	Youtube
EP002: Detection and Response	Youtube
EP003: Red Team	Youtube
EP004: Bug Hunters	Youtube
EP005: Project Zero	Youtube

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Scroll To Top

Note

Wiki is a great place to start searching and a good foundation but it isn't a good source to cite for projects, it can be edited by laypeople. Always check the sources first, that's the important material.

Wikipedia	Online encyclopedia.
Wiktionary	Online dictionary and thesaurus.
Wikibooks	Collection of books, mostly textbooks.
Wikiquote	Collection of quotations.
Wikivoyage	Travel guide.
Wikisource	Digital library.
Wikimedia Commons	Repository of images, sounds, videos, and general media.
Wikispecies	Taxonomic catalog of species.
Wikinews	Online newspaper.
Wikiversity	Collection of tutorials, courses, and a hosting point for research coordination.
Wikidata	Knowledge base.
Meta-Wiki	Central site for coordinating all projects and the Wikimedia community.
Wikimedia Incubator	Single wiki for drafting core pages of new language editions in development.
MediaWiki	Site for coordinating work on MediaWiki software.
Wikitech	Wikimedia Cloud Services, Data Services, Toolforge, and other technical projects.
Phabricator	Global ticketing system for tracking issues and feature requests.

---

World • Europe • Asia • America • Africa • Oceania • Soon • Scroll To Top

Note

You can check all available 42 schools here.

EUROPE

🇦🇲 42 Yerevan	Armenia
🇦🇹 42 Vienna	Austria
🇧🇪 19 Antwerp	Belgium
🇧🇪 19 Brussels	Belgium
🇨🇿 42 Prague	Czech Republic
🇫🇮 Hive	Finland
🇫🇷 42 Angoulême	France
🇫🇷 42 Le Havre	France
🇫🇷 42 Lyon	France
🇫🇷 42 Mulhouse	France
🇫🇷 42 Nice	France
🇫🇷 42 Paris	France
🇫🇷 42 Perpignan Occitanie	France
🇩🇪 42 Berlin	Germany
🇩🇪 42 Heilbronn	Germany
🇩🇪 42 Wolfsburg	Germany
🇮🇹 42 Firenze	Italy
🇮🇹 42 Roma	Italy
🇱🇺 42 Luxembourg	Luxembourg
🇵🇱 42 Warsaw	Poland
🇵🇹 42 Lisboa	Portugal
🇵🇹 42 Porto	Portugal
🇪🇸 42 Alicante	Spain
🇪🇸 42 Barcelona	Spain
🇪🇸 42 Madrid	Spain
🇪🇸 42 Málaga	Spain
🇪🇸 42 Urduliz	Spain
🇨🇭 42 Lausanne	Switzerland
🇳🇱 Codam	Netherlands
🇹🇷 42 Istanbul	Turkey
🇬🇧 42 London	United Kingdom
🇷🇺 School 21 – Kazan	Russia
🇷🇺 School 21 - Moscow	Russia

ASIA

🇯🇵 42 Tokyo	Japan
🇯🇴 42 Amman	Jordan
🇲🇾 42 Kuala Lumpur	Malaysia
🇸🇬 42 Singapore	Singapore
🇰🇷 42 Gyeongsan	South Korea
🇰🇷 42 Seoul	South Korea
🇹🇭 42 Bangkok	Thailand
🇹🇷 42 Kocaeli	Turkey
🇦🇪 42 Abu Dhabi	United Arab Emirates

AMERICA

🇧🇷 42 Belo Horizonte	Brazil
🇧🇷 42 Rio	Brazil
🇧🇷 42 São Paulo	Brazil
🇨🇦 42 Québec	Canada

AFRICA

🇦🇴 42 Luanda	Angola
🇲🇦 1337 Ben Guerir	Morocco
🇲🇦 1337 Khouribga	Morocco
🇲🇦 1337 Med	Morocco

OCEANIA

🇦🇺 42 Adelaide	Australia

SOON

🇲🇬 42 Antananarivo	Madagascar
🇱🇧 42 Beirut	Lebanon
🇵🇸 42 Nablus	Palestine

---

Artificial Intelligence • Educational Resources • Design Tools • Scroll To Top

ARTIFICIAL INTELLIGENCE

Chatbot
ChatGPT	Chatbot launched by OpenAI in November 2022.
Bard	AI chatbot, similar to ChatGPT.
Bing	Microsoft Edge is necessary to use the chatbot.
PromptHero	Specific prompts for AI tools.
BLACKBOX AI	AI-Powered Coding Assistant.

Text
Rytr	AI writing assistant that helps you create high-quality content.
QuillBot	Spelling/grammar checker.
Writerly	Content creation superpower.

Media
Stable Diffusion	Latent text-to-image diffusion model capable of generating photo-realistic images.
OpenJourney	Trained art model used in Stable Diffusion (includes negative prompts).
Midjourney	Generates images from prompts, similar to OpenAI's DALL-E.
InvokeAI	Generate and create stunning visual media.
Boomy	Write and produce a full song in seconds.
Gen-2	Generate novel videos with text, images, or video clips. ... No lights. No camera. All action.
NVIDIA Canvas	Turn simple brushstrokes into realistic landscape images.

Others
Futurepedia	Largest AI tools directory.
Future Tools	All The Best AI Tools.
Hugging Face	Trained AI models to use with other AI tools.

EDUCATIONAL RESOURCES

Plataforms
Udemy
Google Codelabs
Codecademy
Coursera
edX
Google Cloud Skills Boost
LinkedIn Learning
Datacamp
Hackr
Upskill
Google Developers Certification
Envato Tuts+

Courses
30 Days of Python
100 Days of Code in Python
Google IT Support Professional Certificate

Books
Programming Notes for Professionals
The Linux Programming Interface
Getting Things Done
Structure and Interpretation of Computer Programs
Test Driven Development
Free Programming Books

Cheatsheets
Bash Cheat Sheet
Explain Shell
Git Shell Colors
Git Cheat Sheet (RehanSaeed)
Git Cheat Sheet (Atlassian)
Markdown Cheat Sheet (tchapi)
Markdown CheatSheet (adam-p)
Assembly - Introduction
Everything I wish I knew when learning C
C Static libraries
Python Cheat Sheet
Server World
Cheatography
Cheat Sheets
Devhints
OverAPI
Awesome Cheat Sheets
The Book of Secret Knowledge

DESIGN TOOLS

Generators
ASCII Table
Lorem Ipsum
RANDOM.ORG
YayText
Tables Generator
Duplicate Word Finder
Duplicate Word Finder - CodePen

Icons
Flaticon
Reshot
unDraw
Emojipedia
GitHub Emoji Cheat Sheet
GitHub Emoji API
Unicode Full Emoji List

Images
Lorem Picsum
Unsplash
TinEye
Google Images

Colors
Flat UI Colors
ColorSpace

Design
Placeit
Canva
Pitch
Prezi
Google Slides
Envato Market
Elements Envato

Video
Mixkit

ENTERTAINMENT

Note

Attention, depending on your 42 school rules you may or may not play games on school computers. Avoid getting -420 and community service.

Media
Sudoku	Fill a 9×9 grid with numbers so that each row, column and 3×3 section contain all of the digits between 1 and 9.
2048	Slide numbered tiles on a grid to combine them to create a tile with the number 2048.
Keybr	Take a typing test, practice typing lessons, and learn to type faster.
The Scale of the Universe	This game shows the sizes of different things in our universe in relation to other different things.
The Is This Prime?
Quick, Draw!	Can a neural network learn to recognize squiggles?
Random Country Generator	Ever wanted to learn about all the countries in the world?

Rubiks Cube
SpeedSolving	Community focused on speed-solving puzzles, particularly the Rubik's cube and alike.
Ruwix	Website to learn about Rubik's Cube and other twisty puzzles.

Chess
Chess	Chess online.
Lichess	Free and open-source chess server. Clean interface, no registration, no ads, and no plugin required.
Chess24	Chess news.
Kasparovchess	Garry Kasparov masterclass, lessons from grandmasters, entertaining documentaries and interviews.
ChessBase	Chess news and stand-alone database that has become the standard throughout the world.
Chessgames	Database of chess games, discussion forums, forming the internet's oldest chess community.
Notable Chess games of all time
Chess Tactics	Chess tactics taught in plain English. The most complete body of instruction on the subject yet written.
Chessboard.js	Who will win in this chess game of Math.random() vs Math.random()?
Britannica	What is chess?
Chess Wikipedia

Memes
GANDALF SAX - 42 Paris	Youtube
[FR] Gargamel est salé	Youtube
[FR] Memes	Instagram
Know Your Meme	Documenting Internet phenomena: viral videos, image macros, catchphrases, web celebs and more.

IDE, COMPILERS AND DEBUGGERS

JSFiddle	Test your JavaScript, CSS, HTML, or CoffeeScript online with the JSFiddle code editor.
CodeSandbox	Cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device.
CodeAnywhere	Cross Platform Cloud IDE with all the features of Desktop IDE but with additional features.
StackBlitz	Instant full-stack web IDE for the JavaScript ecosystem.
AWS Cloud9	Cloud-based integrated development environment (IDE) that lets you write, run, and debug your code with just a browser.
Gitpod	Cloud development environment for teams to efficiently and securely develop software.
Eclipse Theia	Framework for building tools and IDEs.
GitHub Codespaces	Use Visual Studio Code, Jupyter, or JetBrains with the editor, terminal, debugger, version control, settings sync, etc.
JetBrains Space	A complete software development platform, collaboration, and team and project management.
CodeTasty	Powerful online code editor in the cloud supporting over 40 languages like PHP, Node.JS, Python, Java, Ruby, and C.
PaizaCloud	Cloud IDE supporting languages including C, C++, PHP, Ruby, Perl, Python, JavaScript with Node.js and Go.
Scrimba	Interactive courses and tutorials teaching React, Vue, Angular, JavaScript, HTML, CSS, etc.
CodePen	Social development environment for front-end designers and developers.

OTHERS

Character Counter	Free online character count calculator that's simple to use.
PlayPhrase.me	Lets you search for very specific phrases and soundbites that have been uttered on-screen.
Similarsites	Explore competitors and related sites.
Time.is	7 million locations, 57 languages, synchronized with atomic clock time.
Time and Date	Current Time (World Clock) and online and printable Calendars for countries worldwide.
The 88x31 GIF Collection	A collection of 4161 classic 88x31 buttons from the 1990s, 2000s, and today in GIF format.
Cool, but obscure X11 tools	Small collection of some obscure tools for the X Window System.
Cool, but obscure UNIX tools	A little collection of cool unix terminal/console/curses tools.
This website will self-destruct	This website will self-destruct.
Start Your Own ISP	This guide is about building a Wireless ISP (WISP).
Where is Roadster?	6 February 2018, at 20:45 UTC, the first Falcon Heavy was launched into space. It contained a very special payload, a Tesla Roadster with Starman.
This person does not exist	Random Face Generator.
Google Books Ngram Viewer	Online search engine that charts the frequency of terms used in books over time.
Keanu is immortal	Proof of Keany Reeves is immortal.
YouGlish	Don't know how to pronounce a word? Use Youtube to improve your English pronunciation.
txti	Fast web pages for everybody.
PageSpeed Insights	Analyze the score and use PageSpeed Insights suggestions to make your website faster.
Testmysite.io	Is your site as fast and secure as it could be?
Worldometer	Live world statistics. Population Government Economics Society Media Environment Food Water Energy Health
Free Postcard	Send a free postcard with a photo to anyone in the USA.
20,000 Startup Ideas	Out of ideas?
Hacker News Title Edit Tracker	Hacker News whose titles have been edited since they were first posted.
Sketchy Website	You can trust this website.
CloudConvert	Online file converter. Audio Video Document Ebook Archive Image Spreadsheet Presentation.
Spreadsheet Converter	Upload a photo and instantly download it as a real spreadsheet!
Radiooooo	The Musical Time Machine. Music
TV Chart	View a graph of any TV show's ratings, by episode.
Famous Scientists	Lives and achievements of the most famous scientists and inventors in history.
bellingcat	Netherlands-based investigative journalism group that specialises in fact-checking and open-source intelligence.
Artvee	Browse and download high-resolution, public-domain Paintings, Drawings, Illustrations and Posters.
Lightyear.fm	A journey through space, time, & music. Radio broadcasts leave Earth at the speed of light.
Deceptive Design	What is deceptive design (also known as "dark patterns")?
DuckDuckGo	The Internet search engine that emphasizes protecting searchers' privacy.
elgooG	Create, restore, and discover interactive Google Easter Eggs.
Every Noise at Once	Algorithmically-generated, readability-adjusted scatter-plot of the musical genre space.
Animated Knots	Learn how to tie knots of any kind.
Docusaurus	An optimized site generator in React. Helps you to move fast and write content.
Kickresume	Assemble your resume from more than 20,000 pre-written phrases for more than 3,200 positions.
Uneed	Curated list of the best tools on the internet.
iLovePDF	Every tool you need to use PDFs, at your fingertips.
FreezingCam	Freeze your webcam at any time during video calls. You can even play a video instead!
Spicetify	Powerful CLI tool to take control of the Spotify client.
Discord Plugins	Community custom-made plugins for Discord.
Office 365	Microsoft Teams, Word, Excel, PowerPoint, Outlook, OneDrive, etc.
JetBrains	Integrated development environment Software (IDE).