Good afternoon. I have custom codes (not created by me) that I would like to add my site. Specifically on a certain page. It contains javascript, CSS and HTML. The purpose of this custom code is to randomly generate images (saved on a folder in my desktop) at a click of a button. I've tried every... More on forum.squarespace.com

There are two ways to go about this To practice code challenges: you have already listed the websites that help practice those. As for how beginning-friendly they are; do you know data structure and algorithm? You can find good courses to learn that using Javascript To practice building web apps and websites: There are lots of resources that have a list of beginning-friendly web or app. This is an example of a github that has such projects. More on reddit.com

You don’t need to purchase. Either keep using free code camp, or I personally would recommend The Odin Project. More on reddit.com

MDN is practically the only resource I ever use or need, unless it's a question about some particular library or something (in which case I use the official documentation for the library and hope it's good, which... It usually isn't). But my approach to learning probably isn't the kind of "resource for learning" you're wanting to hear about here. It seems like a lot of (probably most) people think of learning JavaScript like taking a class, where someone gives you information and you take notes and try to memorize it all. That's how people get stuck in "tutorial hell". You're not going to learn JavaScript by watching YouTube any more than you'll become a master chef by watching the Food Network or become an athlete by watching ESPN. You can learn a little bit by watching, sure, and it might help make certain concepts click, but... You kinda need to actually do the work yourself if you want to learn anything. The best way to learn is to open up your IDE or editor and write some code. Pick some project you want to work on and get to work. You want to learn DOM? Ok, make your own jQuery-like library and use MDN to help you understand the different types and properties and methods at your disposal. Experiment and play around with things. Make mistakes, figure out and learn from them. And I suggest that you actually make a library that you can really use too. The reward for you learning this stuff and doing the work of writing it is having your own library to use and that you know inside and out. It's so satisfying to actually build a library and start seeing where reusing stuff you've already written helps you with other things, and for things to start building on what you've already done. Like, let's say you've already written something for working with the DOM and you have another script/module for network things, and you want to write a thing that imports and inserts HTML into a page. Maybe you come up with a solution like this, where these functions are from the library you wrote: each('[data-import]', async el => { el.append(await getHTML(el.dataset.import)); }); That being the case, I do suggest learning a few things early on: git & GitHub (GitHub Desktop or maybe built in your editor is fine) ES Modules npm an/or git submodules (npm would be the typical option here, but git submodules are way easier for beginners, especially the publishing part) More on reddit.com