In this blog post, we'll explore what prototypal inheritance is, how it works in JavaScript, and some practical examples to help you better understand the concept.
'This' in JavaScript refers to the object that is executing the current function.
In simple words, CSS selector specificity refers to the way in which the browser determines which CSS style to apply to an HTML element.
Event delegation is a technique in JavaScript that allows you to handle events at a higher level in the DOM (Document Object Model) tree.
One big challenge for frontend web developers is to keep the responsivity on different devices used in portrait and landscape positions or when you use the browser and another app sharing the screen.