- What happens when I create a class in Ruby?
- Making a game with Functional Programming - Part 1
- Functional Programming - Pure Functions
- Reverse engineering Pokémon Go's API as a non-hacker - part 1
- The poor, misunderstood decorator
- What are Rails helpers good for, anyway?
- Stop the @! (or why you should be careful when using instance variables)
- Finding words in a UNIX-like system (or how to create a unique username)