For Dealing with reactions from colleague about being self-taught the comments were moved to chat, and while the majority of them should have headed that way direction, and I agree with the mod that the question makes an interesting topic, the first 3 comments appear to have been clarifications on the question itself:
How do you react now when she acts like that? What have you tried? What specific outcome are you trying to achieve? - dwizum
Is the coworker a recent graduate? How long has this been going on? ... - whrrgarbl
Question: Have you watched her not explain "json" to others? Or does she approach all people as if they don't know basic "technology"? - WernerCD
Are comments here not for clarification of the question, or is the move simply all or none?