(Monday)
Me: I'm gonna be gone the next few days and you take care of this? I have these notes if you have questions.
Dev: Sure.

(Friday)
Me: Did you take care of it?
Dev: I had a question.
Me: Okay, did you check the notes.
Dev: They didn't address my question. (Proceeds to ask question)
Me: Let me show you my notes where I answered it.
Dev: Oh sorry.....