Modern JavaScript from the Beginning - Second Edition - InnerHTML Versus createElement()

The video tutorial explains how to create and add elements to the DOM using JavaScript. It covers two methods: a quick method using innerHTML and a cleaner, more efficient method using createElement and appendChild. The tutorial demonstrates creating a function to add list items with a title and button, highlighting the performance benefits of the cleaner method. It concludes with a preview of future topics, including creating reusable functions for buttons and icons.

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