Explore the full course on Udemy (special discount included in the link): https://www.udemy.com/the-complete-web-developer-in-2018/?couponCode=KWUEAIENYOU62 How does Javascript work? This is something ever developer should know if you are working with Javascript. This video will give you a clear understanding of how Javascript works and how the browser through its Javascript engine converts your human readable code into ultimately machine code that can be executed on your computer. Well, lets learn and understand what happens when JavaScript runs in your browser.