4:35 - Head First Ruby’s ideal audience
8:00 - Challenges with teaching
11:30 - Writing Head First Ruby
12:50 - Doing research
15:20 - Reader feedback
16:05 - Hangups when learning Ruby
20:45 - Searching for error messages
23:20 - Early days of programming
24:20 - Jay’s switch from Pearl to Ruby
30:50 - Building a thorough education with Ruby
39:05 - The rate of Ruby change
48:30 - Different languages and coding standards
Picks:
Special Guest: JayMcGavren.