You can build many useful web apps with just a few files. You can also extend this simple notes app to add more functionality ...

And this book might just help you make that happen. The starting point of Build an HTML5 Game: A Developer’s Guide with CSS and JavaScript is something that completely snuck up on me.

Web apps, obviously, benefit from a huge selection of tools, frameworks, and extensions. Several cross-platform mobile application frameworks are using HTML for UI design, and even desktop apps can ...

And if everything else fails, you can even directly insert content from CSS by using base64-encoded data strings, although smuggling in encoded data would hardly count as “generating HTML”.

Include any extra CSS and JavaScript in the html file. If you have any images, load them from Unsplash or use solid colored rectangles. The user will provide you with notes in blue or red text ...