@Erik, Alen and “__” are two of the most knowledgeable coders on these forums. They both use IDEs as far as I know. Which is like a full-featured development environment. Then, I know other people, who don’t frequent these forums, who are just as competent in my opinion… and they use the bare minimum. I mean, the most basic of setups. It’s kind of up to you and that’s part of the fun! There’s NO ONE WAY! The web is pretty ubiquitous. Write code in whatever way works for you and if done properly… it will work in a browser! Yay!