He makes a good point about the difference between users and programmers and how they see software in general. But it seems like the teachers were hopelessly pr

He makes a good point about the difference between users and programmers and how they see software in general. But it seems like the teachers were hopelessly prepared and the subject content poorly put together. I think he also makes some points that are likely incorrect regarding that nature of programmers and their affinity with Unix, probably born out of his bias based on what is popular in Academia.