HTML: html.com
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JavaScript: javascript.info
React: reactplay.io
API: rapidapi.com
Python: learnpython.org
SQL: w3schools.com
Git: git-scm.com
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The Modern JavaScript Tutorial
Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: cl...
Home
Learn how to code HTML & CSS for free at HTML.com. We've HTML tutorials & reference guides on tags,...
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An evergreen CSS course and reference to level up your web styling expertise.
Rapid API Learn
Learn Rapid and API Development. Find Challenges (with solutions!) and interactive examples and visu...
Learn Python - Free Interactive Python Tutorial
learnpython.org is a free interactive Python tutorial for people who want to learn Python, fast.
SQL Tutorial
W3Schools offers free online tutorials, references and exercises in all the major languages of the w...
Git - Book
The source of this book is hosted on GitHub. Patches, suggestions and comments are
ReactPlay - One app to learn, create, and share ReactJS projects.
ReactPlay is an open-source application to learn, create and share ReactJS projects with the develop...
JavaScript: javascriptquiz.com
Nextjs: nextjs.org
PHP: phptherightway.com
GO: learn-golang.org
Open Source: markodenic.com
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Learn | Next.js
Production grade React applications that scale. The world’s leading companies use Next.js by Vercel...
JavaScript Quiz
JavaScript Quiz - Check your knowledge by having fun.
PHP: The Right Way
An easy-to-read, quick reference for PHP best practices, accepted coding standards, and links to aut...
Make your first open source contribution
A step-by-step guide to making your first open-source contribution.
Learn Go - Free Interactive Go Tutorial
learn-golang.org is a free interactive Go tutorial for people who want to learn Go, fast.
The Developer Friendly Way to LearnVue | LearnVue
The developer-friendly way to LearnVue faster
A free online introduction to artificial intelligence for non-experts
Learn more about MinnaLearn's and the University of Helsinki's AI course - no programming or complic...
#1 Solidity Tutorial & Ethereum Blockchain Programming Course | CryptoZombies
CryptoZombies is The Most Popular, Interactive Solidity Tutorial That Will Help You Learn Blockchain...
LearnWeb3 DAO | Become a Web3 Developer for Free
LearnWeb3 is the best place to turn you into a web3 developer for completely free. Join 50,000+ othe...
freeCodeCamp.org
Learn to Code — For Free
SEO: markodenic.com
Rust: rust-lang.org
Design Patterns: refactoring.guru
Flexbox Froggy
A game for learning CSS flexbox
SEO - Marko Denic - Web Developer
Blog posts from Marko Denic - SEO
Refactoring and Design Patterns
Refactoring is a controllable process of improving code without creating new functionality. Design P...
Learn Rust
A language empowering everyone to build reliable and efficient software.
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