its not really how many coding you know, its more of how good you are with it, in most cases and coding programs you need to know the basics, and the rest youll learn really fast(if you are good at it and prepared to expand your knowledge).
take a car for example, there are hundred of differened cars, they are all the same or very similar when it comes to driving, but the biggest difference is in mechanics between "manual/automatic, electric/fuel". driving them is easy, servicing them is hard, but if you know the basics and you are good at what you do, youll figure out even the electric car. even if you spent your whole life working only on fuel cars.
hope you get my point.