JavaScript DOM Manipulation: Part 2 | Full Course Tutorial — Eightify
3. Data Manipulation | Object-Oriented Programming in JavaScript - YouTube
Master DOM Manipulation with 15 Essential JavaScript Methods - Hongkiat
GitHub - rbabaci1/Object-Manipulation---The-JavaScript-object-cheatsheet: This is a work in progress cheatsheet for JS objects. Please, feel free to comment if this helped you or give any feedback or suggestion for improvements.
DOM Manipulation: Accessing and Modifying the Document Object Model with JavaScript - DEV Community
The Big Javascript Guide: From Basics to Advanced Concepts