RubyDay 2015
2015-11-13
Turin, Italy
rubyday ·
[RubyDay 2015, RubyDay 2016, rubyday 2019, rubyday 2020, rubyday 2021, rubyday 2023, rubyday 2024]
| title | author | length |
|---|---|---|
| Beyond the language. An introduction to algorithms. | S. Carletti | 34m |
Compares concrete algorithms for finding a heavier poisoned doughnut using a scale as computation model then measures costs: checking one-by-one is O(n)… | ||
| Lotus and the future of Ruby | L. Guidi | 36m |
A new lightweight web framework called Lotus aims to match Rails convenience while cutting memory and dependency bloat: a fresh app measures Lotus 23MB vs… | ||
| Sonic PI: live music, live coding | Ju Liu | 37m |
Sonic Pi is a Ruby-based live coding environment that runs on Ruby 2.2.2 and ships its own scheduler so sleep and timing are accurate to the beat. Code demos… | ||
| Flux on Rails: rethinking the assets pipeline and frontend architecture | G. Setti | 43m |
A Ruby on Rails frontend architecture using React and Flux is demonstrated through a hotel‑booking UI (card list, booking form, interactive Google Map) wired… | ||
| Deep diving: how to explore a new code base | C. Philemotte | 32m |
Goal-driven approach to learn MRI Ruby by fixing a real bug: reproduce a Nil proxy behavior in open-uri, trace the execution with TracePoint and the tr_calls… | ||
| The joy of Ruby debugging - Pry universe | E. Carlesso | 43m |
Claims that Pry transforms Ruby debugging by letting code stop at runtime with binding.pry, inspect live objects including private methods, view source and… | ||
| require() bombed my multi-threaded app! | J. Martin | 44m |
A Ruby app crashes under Sidekiq when autoloading mixes with manual requires causing double loads, constant redefinition warnings and hard-to-trace circular… | ||
| How teaching kids to code made me a better developer | R. Huidobro | 22m |
Runs a weekly one-hour afterschool game class for ~10–11 year olds using Ruby and the gosu gem, often with more girls than boys. Kids routinely “break” games… | ||
| Making hybrid apps that don't suck | D. Muto | 42m |
Shopify builds a mobile hybrid called Sell app that keeps the web as the single source of truth, avoids any local DB, and limits native code to wiring and… | ||
| CI/CD and devops with Ruby and Rails | P. Riti | 35m |
CI/CD and DevOps with Ruby and Rails reduces the time from commit to production by automating builds, tests and deploys and by involving ops during design… | ||
| Is it me you're searching for? | J. Kiesel | 37m |
Compares quick ILIKE filtering, external engines like ElasticSearch/Sphinx and built-in Postgres full-text search, arguing Postgres often suffices… | ||
| JSON API | M. Otte-Witte | 25m |
JSON API is a concrete specification for JSON REST endpoints that claims to prevent bike-shedding by forcing one canonical document shape: root data with… | ||
| E-Commerce is hard | A. Lepore | 41m |
E-commerce requires concrete tradeoffs rather than buzzwords; the Ruby ecosystem offers ready platforms like Spree (≈640 contributors, ~7,000 stars, 16,000… | ||
| Elixir for the rubyist | H. Fulton | 32m |
Elixir runs on the BEAM VM and interoperates with Erlang and OTP while adding Ruby-like syntax and features. It demonstrates a working anagram finder built… | ||
| nothing matches | ||