PRDV401: Introduction to JavaScript I

It does not matter if you are a beginner or an experienced JavaScript developer; sometimes, there are execution errors or "bugs" in our code. Debugging is the process of locating and fixing bugs such as syntax errors and it is an important part of programming. Debugging tools help you step line by line through code to find and fix errors or set "breakpoints" at specific lines of code. Watch this video to see how to debug JavaScript using Dev Tools in the Chrome browser.