I'm a strong believer in experts tend to forget what's it's like to be a beginner. I was sitting down to join a voice call with a friend with the intention of

I'm a strong believer in experts tend to forget what's it's like to be a beginner. I was sitting down to join a voice call with a friend with the intention of introducing him to programming basics. I explained that we were going to "simply go over printing" and he informed he he wouldn't be able to work on this today, as his printer was in his basement and not accessible on such short notice.