What’s the difference between declaring a constant or variable and assigning it a value? Here’s everything you need to know.
Remove special characters from any string with the String.replace() method and well-written RegEx. We show you how!
A web developer’s introduction to the data layer, a must-have for advertising and marketing on websites and web applications.
Learn how to get the class of any, or specific, DOM element that the user clicks by creating an event listener.