Learning how to code will allow you to do everything from build complex apps to make your smart lights flash when you receive an email. Here's our guide on how to get started.

Because JavaScript works so closely with HTML, you’ll need to learn HTML and CSS alongside JavaScript. Here are some courses to look at: Codecademy: JavaScript track .

How do I learn to code in HTML and CSS on my Mac? Web design is one of the most useful skills you can learn, and it’s easy to learn HTML and CSS (the two main pillars of web pages) in Mac OS X.

6. GitHub. Sometimes, you need to recall a reference book when you're stuck on a problem. That's GitHub, where the site says, over 31 million developers collaborate to host and review code, manage ...

Learn to code online using courses, practice lessons, community guidance and a lot of tinkering. U.S. News & World Report Education takes an unbiased approach to our recommendations.