Rails 8 Wants You to Own Your Stack
Rails 8 isn’t really a bag of new methods. Its headline is a stance: drop Redis, drop the PaaS, and run a real app from a single box you own — with the datab...
Recent Posts
Prime Target: Generating Prime Numbers in Elixir
A few ways to generate prime numbers in Elixir, from a naive check to a recursive sieve, a lazy infinite stream, and a parallel version with Task.async_strea...
Five dry-rb Gems Worth Knowing
A short tour of five dry-rb gems I keep coming back to: validation, types, structs, configuration, and composable business logic. Small, focused libraries th...
Practical Service Objects in Ruby
Service objects keep business logic out of fat controllers and models. A handful of conventions (one entry point, a consistent return value, a simple constru...
Dialogue with Artificial Intelligence: Extraterrestrial Life and Saving Our Planet
In this article, I engage in a conversation with ChatGPT to explore the possibility of extraterrestrial life and the pressing need to preserve our planet. We...