it's the dirty little secret in my programming library but these have small, digestible chunks that I can read or do in 5 to 10 minutes at a time and then walk

it's the dirty little secret in my programming library but these have small, digestible chunks that I can read or do in 5 to 10 minutes at a time and then walk away and do something else (or do more, if my brain is firing right that day). I never used to need to study this way when I was younger, but things change now that I'm older and I've adapted =)