Browse Lessons

Only 6 values are falsey in JavaScript. Do you know what they are?

Some upcoming features for freeCodeCamp - Tom talks about daily coding challenges, streaks, & more.

Classic JavaScript gotcha: why does this print 3, 3, 3 instead of 0, 1, 2?

How to teach yourself programming with GitHub's Andrea Griffiths [Podcast #199]

Move out of your parents' house ASAP? or stay if you can? Thomas discusses this with Quincy here.

Code a turkey timer!

Complete French Language Beginners Course – Learn A1 Level French

Pop quiz: does '5' equal 5 in code?

Do something toward learning programming every day - even if it's just 10 minutes

Learn CSS Flexbox in 2 Hours – Tutorial for Beginners

Can you guess what this code logs?

What it's like living with daily migraines - and how Thomas manages them

Remember floppy disks?

When NOT to use AI in your hackathon project with MLH winners Cindy Cui and Alison Co [Podcast #198]

Learn programming fundamentals first. Then you can use AI to help you become more efficient.

Do you know who the first computer programmer was?

From laser-etching microchips to rediscovering a love of coding

Create a Cute Room Portfolio with Blender, Three.js, JavaScript – Beginner Course

JavaScript Clean Code Course – Fix Code Smells & Refactor

Did you know that you can buy a domain name that's an emoji?

Intro to Backend Web Development – Node.js & Express Tutorial for Beginners

How to get back into coding after years away

Boost your app's performance with CSS containment

Vue.js grew organically thanks in large part to the community - which Evan You discusses here.