github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.

jquery: the write less, do more, javascript library

modern javascript tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.

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well organized and easy to understand web building tutorials with lots of examples of how to use html, css, javascript, sql, python, php, bootstrap, java, xml and more.

stack overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers.

a computer science portal for geeks. it contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview questions.

learn the technical skills to get the job you want. join over 50 million people choosing codecademy to start a new career (or advance in their current one).

javascript.com is a resource for the javascript community. you will find resources and examples for javascript beginners as well as support for javascript experts. learn javascript or free with our easy to use input output machine.