EURUKO

Brno, CZ Sep 17—18, 2026

Speaker

SATOSHI TAGOMORI

talk

Stacking Boxes

Ruby Box is a new feature introduced in Ruby 4.0, and also being developed recently. The separation/isolation realized by Ruby Box is useful for development, deployment and testing. I will explain what Ruby Box is, when we can use it, and why Ruby developers should try this feature.

A Ruby committer, OSS developer, and a PdM at SAKURA internet.