rubyday 2021
2021-04-07
-- online --
rubyday ·
[RubyDay 2015, RubyDay 2016, rubyday 2019, rubyday 2020, rubyday 2021, rubyday 2023, rubyday 2024]
as the organisers put it
RubyDay 2021 is the 9th edition of the Italian Ruby conference, for the 3rd year in a row organized by GrUSP, organizers of events like phpday and jsday .
who it's for
Ruby developers, Rails developers, software architects, test engineers, engineering managers, open source maintainers, developer experience engineers
topics
Ruby pattern matching for domain models; ViewComponent-driven view architecture; test speedups via component tests; ERB annotation and template tracing; GraphQL rollout with feature flags; N+1 batching and preloading fixes; RBS type signatures and RBI translation; TypeProf and Steep type checking; MJIT and JIT performance tuning; fibers and Ractor concurrency models; ethical licensing and community responses
| title | author | length |
|---|---|---|
| Playing a Hand with Ruby Pattern Matching | Brandon Weaver | 38m |
Code shows Ruby 2.7 pattern matching scoring poker hands by building Card and Hand classes, implementing deconstruct hooks, Comparable-based sorting, and… | ||
| ViewComponents in the Real World | Joel Hawksley | 57m |
Claims that ViewComponent makes view code reusable testable and encapsulated get concrete: Rails 6.1 support for renderable objects, a custom ERB annotator, a… | ||
| Monitor, Fix and Deploy (on Friday) | Maciek Rząsa | 45m |
A migration from REST to GraphQL pairs feature flags and a fallback to let traffic roll out gradually while custom instrumentation logs method, args, stack… | ||
| Checking Your Types: An Overview of Ruby's Type System | Sabrina Gannon | 37m |
Covers concrete Ruby 3 tooling: RBS type files, the experimental typeprof (including its web demo), and type checkers like Steep and Sorbet. Shows a… | ||
| Ruby3.0 and Beyond - Yukihiro "Matz" Matsumoto | yukihiro Matsumoto 'Matz' | 01h 03m |
Ruby 3.0 ships December 25 2020 with concrete claims: a goal of 3x faster claim versus Ruby 2.0 backed by MJIT/“jet” compilation and microbenchmark results… | ||
| The Rising Ethical Storm in Open Source | Coraline Ada Ehmke | 36m |
Argues that the open source license freedom-to-do-anything norm makes projects complicit in abuses and insists on community action not platitudes. Points to… | ||
| Debugging Your Brain | Casey Watts | 52m |
Claims that short, research‑backed techniques stop rumination and break downward spirals, and demonstrates specific tools: the whoop technique for hitting a… | ||
| nothing matches | ||