> It’s not too hard for a physics student who already writes R code to learn web development from a MOOC in order to get an entry position at a startup. As som

> It’s not too hard for a physics student who already writes R code to learn web development from a MOOC in order to get an entry position at a startup. As someone who did this, it was very hard to do and took a great deal of both hard work and luck. I’m surprised that it’s dismissed in a single sentence.