If you want to play with Ruby metaprogramming, this [0] is a fun exercise. The l... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

1propionyl on July 28, 2023 | parent | context | favorite | on: An introduction to metaprogramming in Ruby

If you want to play with Ruby metaprogramming, this [0] is a fun exercise.

The listed "solutions" are also more fun. At least one metaprograms the test harness itself. Is that "cheating"? Hm.

[0] http://rubyquiz.com/quiz67.html

Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact