This website is designed to help you understand some basic git concepts visually
This is a collection of known design patterns and some sample code how to implement them in PHP. Every pattern has a small list of examples (most of them from Zend Framework, Symfony2 or Doctrine2 as I'm most familiar with this software).
There’s a lot of outdated information on the Web that leads new PHP users astray, propagating bad practices and insecure code. PHP: The Right Way is an easy-to-read, quick reference for PHP popular coding standards, links to authoritative tutorials around the Web and what the contributors consider to be best practices at the present time.
Growing frustrated with other options that rely mostly on a few specific keyboards, Klavaro is libre software that intends to be keyboard and language independent, saving memory, time and money.
Cours, exercices corrigés gratuits collège et lycée.
Toutes les matières, toutes les classes, tout gratuit.
CodeCombat is a multiplayer programming game for learning how to code. See the Archmage developer wiki for a dev setup guide, extensive documentation, and much more.
Ce site vise à vous apprendre les bases de CSS utilisées pour structurer n'importe quel site web.
The Memrise community uses images & science to make learning easy and fun.
Moodle is a free, online Learning Management system enabling educators to create their own private website filled with dynamic courses that extend learning, any time, anywhere.
exploit-exercises.com provides a variety of virtual machines, documentation and challenges that can be used to learn about a variety of computer security issues such as privilege escalation, vulnerability analysis, exploit development, debugging, reverse engineering.
EdX is a joint partnership between The Massachusetts Institute of Technology (MIT) and Harvard University to offer online learning to millions of people around the world. EdX will offer Harvard and MIT classes online for free. Through this partnership, the institutions aim to extend their collective reach to build a global community of online learners and to improve education for everyone.
These applets are designed to supplement the course lecture material in CS 178. They will typically be demonstrated live in class, then added to this web page. At that time they will also be linked into the course schedule and the course home page. The applets were designed by Marc Levoy and built by CURIS students Nora Willett and Katie Dektar, and PhD student Andrew Adams in the spring and summer of 2009.
Anki is a program which makes remembering things easy. Because it is a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.