I completely agree, although that also depends on what you're going for. My personal preference when learning something is to have everything in one place. That

I completely agree, although that also depends on what you're going for. My personal preference when learning something is to have everything in one place. That way, I can easily scan through the components and see the whole piece rather than having to switch windows. I agree though that it's definitely not a best practice if you're focusing on writing and delivering production code. The focus of this app was actually showing some neat Go features and delivering a fully functional web server in a singe file. If you look through the code, you'll see that I added a lot of comments and even made notes stating that even though I included the raw HTML/CSS/JS components within main.go, this definitely was not a best practice and I referenced files within the repository which contain this code in case anyone decided that they wanted to refactor and clean it up. Anyways, hopefully this helps and thanks for the feedback!