lists
- Featured function: intercalate
- Featured function: singleton
- Applicative, lesson 4: Zippy applicatives
- Python accumulation
- Python filtration
- Python iteration to infinity
- Python grouping
- Python iterators
- What are Python iterators
- Python itertools.chain and (++)
- Python itertools.tee
- Python mapping
- Python itertools.takewhile
- Switching CSV libraries