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.

the haskell purely functional programming language home page.

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

did you know? mozilla — the maker of firefox — fights to keep the internet a global public resource, open and accessible to all.

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.

liquid technologies provides xml, json, data mapper and data binding tools. products include an advanced graphical xml editor, xsd editor, json editor, json schema editor, wsdl editor, xml code generator (supporting c#, c++, java, visual basic .net and vb6), graphical data mapper, and web services toolkit. integrates into microsoft visual studio.

rosetta code is a programming chrestomathy site. the idea is to present solutions to the same task in as many different languages as possible, to demonstrate how...