[liquidcool]

It's a combination of fundamentals (although a couple require you already know them) and a specific stack (e.g., Rails + AngularJS). So assuming you meant BSCS/MSCS, the only reason you wouldn't just pick up some books or online courses and learn what you needed, was that you require the discipline and accountability of a formal, paid education.

I do recommend to everyone getting an MSCS that they take the thesis option and do a project relevant to their desired job.