If I was learning web development NOW, I would learn HTML, CSS, and JS, very, very well. In-depth HTML, JS, and CSS knowledge do not differentiate you in the a

If I was learning web development NOW, I would learn HTML, CSS, and JS, very, very well. In-depth HTML, JS, and CSS knowledge do not differentiate you in the application/interview process but they do give you an advantage once you start working. You will impress not just the stakeholders, but the other developers as well, whose knowledge will be mostly limited to the specific framework they're using.