~/conference

Rocky Mountain Ruby 2015

titleauthorlength
API in a boxShelby Switzer14m
An actual three‑layer "API in a box" that loads CSVs from GitHub into ElasticSearch, applies mappings and metadata, exposes a self‑descriptive REST API with…
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Simplify Challenging Software Problems with Rocket ScienceBrad Grzesiak23m
Claims that math abstractions actually simplify hard problems and shows working examples: uses the Ruby Matrix library for linear transforms instead of array…
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Policing and Pairing: An Unlikely PreparationDan Quan18m
Past policing experience translates into concrete pairing habits and routines rather than platitudes: ping pong pairing with failing tests and switches…
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Implications of the Realtime WebAaron Grey23m
Claims that Rails 4.0 realtime default makes reactive live apps easier, and demonstrates a chat built with Rails 4.2 plus the action_cable gem that uses Redis…
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Prepare yourself against Zombie epidemicChristophe Philemotte19m
Claim: code can meaningfully explore survival strategies; a working agent-based simulator is available on GitHub and runs fast enough to experiment…
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Ruby on RobotsAndrew Carmer22m
Ruby controls Arduinos via a Raspberry Pi running the Dino gem, sending pins on/off and moving servos between 0 and 180 degrees; a Dino gem example compiles to…
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mruby: a Packaging Story Filled with FreedomTerence Lee35m
mruby produces self-contained CLI binaries by compiling Ruby into bytecode and embedding it in C wrappers, aiming to fix distribution and startup pain points…
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Safely Decomposing a Highly Available Rails AppAdam Forsyth20m
A 100,000-line legacy Rails monolith gets a new Rails 4.1 API app and is validated by an in-process quackery proxy that dual-calls old and new code so…
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Carriers, Services and views on a dietVipul A M25m
Anyone who has done any Rails development knows that views gets complicated very fast. Conditional styling, violating laws of delimiter by double dots, complex…
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Black Box Testing with RSpec and CapybaraJillian Rosile16m
Using Capybara and RSpec with the page object pattern replaces repeated visit fill_in click lines with single page methods, extracts shared sections, and uses…
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Defending Against Data Breaches, as a Practicing Ruby DeveloperFrank Rietta20m
Claims that over fifty percent of web-app breaches stem from stolen credentials and that two-factor for staff would have prevented many real incidents such as…
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Use your super powers for good!Mark Gelband18m
Claims concrete outcomes and choices: a partially finished shipping-container home actually built; a small personal stake in Ello; involvement with Dojo4 that…
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I Like My Params Like I Like My CoffeeTara Scherner de la Fuente20m
Migrating a large Rails codebase to Strong Parameters (gem for Rails 3/3.2) reveals concrete traps: a 1000+ line controller with deep nesting including…
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Rust for RubyistsSteve Klabnik46m
Claim is that Rubyists should drop down to Rust for performance not fear, with concrete examples and tools: Rust uses ahead of time compilation and LLVM…
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Burn Rubber Does Not Mean Warp SpeedBree Thomas30m
Modern quick programs (24 hours to 6 months) create a false expectation that developers arrive ready; historical apprenticeships run seven years as apprentice…
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Culture (Only Three Letters Away from “Cult")Adam Cuppy25m
Argument: culture is distinct from cult if concrete practices prevent control and addiction. Claims: culture requires a convening question — “how do we bring…
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Even Hemingway Wasn't HemingwayIan Whitney18m
Claims code is writing and gets better by rewriting; refactoring must change structure, not just names. Evidence: Rails master shows tens of thousands of…
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