Excellent Resources for Web Development

Developer Mozilla (MDN Web Docs)
from Mozilla

A trusted resource for developers, providing in-depth documentation, tutorials, and reference materials on web technologies such as HTML, CSS, JavaScript, and APIs, all backed by the expertise of Mozilla.

Developer Roadmaps

A comprehensive resource offering detailed roadmaps, guides, and recommendations to help developers navigate their learning journey in web development, DevOps, and other technical fields.

Exercism

A platform offering coding practice in over 50 programming languages, where learners can work through exercises, receive mentorship, and improve their skills through community-driven feedback and collaboration.

freeCodeCamp
open source

An interactive learning platform that offers free coding lessons, projects, and certifications to help learners build practical skills in web development, data science, and more, while contributing to real-world open source projects.

The Odin Project
open source

A free, open-source curriculum that guides aspiring web developers through a structured learning path, from the basics of programming to building full-stack applications, with a strong emphasis on hands-on projects.

HackerRank

HackerRank provides a diverse array of coding challenges, algorithmic problems, and competitive programming contests. It supports a variety of programming languages and offers tailored resources for interview preparation, making it an invaluable tool for both aspiring developers and seasoned professionals.

Developer Mozilla (MDN Web Docs) from Mozilla