Information •
Piscine and Common Core •
Common Core Projects •
Cyber Security •
Wikimedia Foundation •
Campuses •
Miscellaneous
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.
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.
Trivia •
Rewards •
Network •
Social •
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Facts about 42 schools and the number 42.
Rewards that you have access to as a 42 student.
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
For a specific 42 School social media, check the section CAMPUSES
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
Exams •
Peer-To-Peer •
Websites •
Guides •
VS Code •
Language •
Broswer •
Apps •
Readme •
Productivity software •
Others •
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Websites that I found useful for studying 42 exams, some are outdated but still useful.
Information about peer-to-peer evaluation, and beginner videos about Shell and Git.
Websites that I found useful in my 42 journey.
42 Evaluators Calculator, Leaderboard, PeerFinder, Blackhole, Stats, ...
Website
42 XP Calculator Calculate how much exp you need for the next level.
Website
Find Peers Find peers working on the same project.
Website
S42 Clusters from various 42 schools.
Website
Guides and walkthroughs to navigate 42 Piscine and Common Core.
42 Cheat Sheet An awesome cheatsheet for C and 42 in general.
GitHub
Developer Roadmaps Roadmaps, guides, and other educational content.
Website
tldr-pages Community-maintained help pages offering simplified explanations.
GitHub
rsapkf 5000+ links that rsapkf used in the past to learn programming.
Website
Extensions for VS Code for enhancing your development experience.
Tools to have correct communication and documentation.
Grammarly Writing assistant for grammar and punctuation.
Website
LanguageTool Grammar and style checker for multiple languages.
Website
QuillBot Tool for paraphrasing and improving writing.
Website
Urban Dictionary Slang dictionary with user-contributed definitions.
Website
Wiktionary Online dictionary and language reference.
Website
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.
GitHub
Better Black Hole Extension available for Chrome and Firefox. Improves Black Hole functionality.
GitHub
Avaialable apps for Android and iOS.
Insights on crafting effective README files and integrating badges for your projects.
README.md Generator Create your GitHub README.md simply and quickly.
Website
Badge 42 Dynamically generated 42 badges for your git readmes.
GitHub
42 Project Badges Badges designed for 42 curriculum projects.
GitHub
1337 Readme Share your progress via GitHub README.md.
GitHub
42 Unlicense Flavoured version, based on the Unlicense public license.
GitHub
Software designed to simplify tasks, and streamline workflow.
Obsidian Private and flexible writing app that adapts to how you think.
Website
Notion Freemium productivity and a note-taking web application developed by Notion Labs Inc.
Website
Trello Ultimate project management tool.
Website
Scribe Turn any process into a step-by-step guide, instantly.
Website
Evernote Note-taking and task management application.
Website
Motion Automatically prioritize tasks, schedule meetings, and resolve calendar conflicts.
Website
Lucidchart Web-based diagramming application.
Website
Resources of no particular order but that I feel you should know. More available here .
Oh My Zsh! Open source, community-driven framework.
GitHub
Oh My Zsh! Plugins List of plugins for Oh My Zsh!
GitHub
PowerLevel10k A customizable zsh theme focusing on speed, flexibility, and user experience.
GitHub
Neofetch Themes Compilation of Neofetch configurations gathered in one location.
GitHub
OnlineGDB Debugging online tool. (learn how to use gdb or lldb)
Website
Python Tutor Online compiler and debugger for Python, JavaScript, C, C++, and Java.
Website
Thonny Thonny is an IDE for Python designed for beginners.
Website
Sublime Text Sophisticated text editor for code, markup, and prose.
Website
Replit IDE, compiler, and interpreter, in +50 languages.
Website
RP42 Discord addon integration for 42 School.
GitHub
Installette Script to install Norminette, Norminette Formatter, Vim, and 42 Header.
GitHub
42 Toolbox A bunch of scripts to improve your life at 42.
GitHub
CS50 Course on thinking algorithmically and solving problems efficiently.
Website
Reeborg's World Website designed to help people learn to program through gaming puzzles.
Website
Parrot Live Allow any computer with curl to display an animated party parrot.
GitHub
Let Me Google That For You... Politely ask someone to Google but don't be afraid to ask for help!
Website
Fake Update Fake update screens! F11 - Fullscreen ESC - Exit ENTER - BSOD
Website
Don't Write Comments Why you shouldn't write comments in your code (write documentation).
Youtube
No Hello Please, don't say just hello in chat.
Website
Subjects •
All-In-One Testers •
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 •
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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.
Respositories with all 42 subjects and additional files in one place, some are outdated but still useful.
Test your code with already made all-in-one testers.
Project
Source
User
pipex.c GitHubmalikfassi
The links in this section are the most useful for so_long, fract-ol, fdf, cub3d and minirt.
Project
Source
User
so_long GitHubmadebypixel02
Project
Source
User
Push_Swap GitHubanyaschukin
[04-05] CPP MODULE (00-09)
Crack the Code •
Pentesting Tools •
Digital Footprint •
VPN •
Bootable USB •
Package Manager •
Operating System and Tools •
Explois and Vulnerabulities •
Guides and Resources •
Podcasts, News and Videos •
Hacking Google •
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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
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
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
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
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 AND TOOLS
Operating systems for every occasion and tools to enhance them.
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
Win Debloat Tools Scripts to debloat Windows 10 and 11.
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 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
Five elite security teams. Six never-before-told stories.
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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 •
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You can check all available 42 schools here .
Artificial Intelligence •
Educational Resources •
Design Tools •
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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.
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
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.
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).
