Lightning Talks – Community Voices & Ruby Sparks
summary
A rapid tour of concrete hacks and mini-tools: a demo of Feno gem for runtime settings that mounts an engine, scopes values and runs AB variants without redeploys; a quick game built with DragonRuby: build a game in an evening showing reload-on-tick iteration; pointers on fine‑tuning LLMs from Ruby using JSONL; a templating gem that matches compiled ERB performance; active_module: modules as AR values for strategy-style polymorphism; and a phantom‑migrations rollback gem that detects and rolls back local stray migrations.
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chapters (18)
- 0:00Welcome to lightning talks
- 3:43Feno for Ruby settings
- 9:49Baltic Ruby updates
- 14:04Dragon Ruby game dev
- 20:44Europe Ruby community updates
- 24:38Conditional organizers in Ruby
- 30:04AI models with Ruby
- 35:02Papercraft HTML for Ruby
- 36:52Ruby community website
- 42:11Phantom migrations cleanup
- 47:15Remote team communication
- 50:27Ruby on Azure Functions
- 55:46Voice coding with AI
- 1:01:15Active Record in Rails
- 1:13:16Rubicon Italy conference
- 1:17:07Vertsa Ruby conference
- 1:20:18GoCardless Ruby ecosystem
- 1:22:03SuperRails Austria updates
