Modern Web Design with HTML5, CSS3, and JavaScript - Running JavaScript in a Browser

This video tutorial introduces JavaScript, explaining its role in web development and how it runs in the browser. It covers using Chrome's developer tools to write and debug JavaScript code, focusing on the console for executing code. The tutorial demonstrates using the alert function, explaining its syntax and parameters. Viewers are encouraged to practice by typing their name in an alert function within the console. The video also references the Mozilla Developer Network as a resource for further learning.

What happens when you run the alert function with a string value?

How can you modify the message displayed by the alert function?

What will happen to the JavaScript code when the page refreshes?