Coding

“We are building the education the world needs - the first truly net native education.” Learn how to code. This site provides courses in all coding languages. HTML & CSS/JavaScript/Python/SQL/Java/Ruby/Bash-Shell
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W3schools.com: The World’s Largest Web Developer Site
https://www.w3schools.com/
This website offers both tutorials, references, and examples for HTML coding, CSS, JavaScript, Server Side, XML Tutorials, Web Building, SQL, PHP, jQuery, w3.css, Color Picker, Bootstrap, and more for free.