If you want to learn new computer skills, check out our list of free online computer courses with certificates to explore web design, Python, AI and more.

This video is the introduction to a planned series on impedance matching, and beyond reading Smith charts, it doesn’t really get into many specifics.

Despite being out of the NFL for over five years, Clay Matthews still has the energy for the Bears. During his opening remarks at the 2025 NFL Draft in Green Bay, the longtime Packers linebacker ...

Boost your programming skills with these 10 top coding websites, perfect from beginners to experts. Access hands-on practice, challenges, and courses to improve your programming abilities.

This book provides a comprehensive introduction to JavaScript and web development, starting with the basics of programming and progressing through advanced topics.

FreeCodeCamp It has already found its place among the leading free coding platforms, so that freeCodeCamp won't be an exception in 2025. Here, users can expect self-paced courses, projects, and ...

What is Hacktoberfest? Hacktoberfest is a month-long celebration of open source. Projects, such as freeCodeCamp, can opt-in to participate. When they have done so, contributors (just like you!) can ...

Escape the single-threaded event loop in browsers and on the server. Here's how to use worker threads and web workers for modern multithreading in JavaScript.

Whether you’d like to break into a career in tech or you just want to strengthen your coding skills, you might benefit from an online coding camp or training center, like freeCodeCamp. What Is ...

HTMX is the HTML extension syntax that replaces JavaScript with simple markup. It could change the course of web development.