Javascript Beginner Bootcamp (2020) May 2026

Now close this tab, open your console, and break something. Then fix it. Then break it again.

Got questions? Drop them in the comments. And yes — == vs === ? Always use === in 2020. You’ll thank me later. Share it with a friend who still thinks HTML is a programming language. javascript beginner bootcamp (2020)

This is your digital laboratory. Type the following and press Enter: Now close this tab, open your console, and break something

// Use the function let message = greetUser("Jess"); console.log(message); // Output: Hey Jess, welcome to 2020! Now close this tab