For the sake of stability, previous versions of the book are listed here in reverse order.
- 0.1: US letter | A4 paper | tablet | smartphone
- Changes: Mostly cosmetic. Colours for examples and exercises changed from green to teal to be more friendly to colour-blind readers; links now appear in a different colour; switched to enumitem package to take care of spacing issues in bulleted and enumerated lists.
- Last version before version numbering: US letter | A4 paper | tablet | smartphone