Randy Coulman
where else to find them
what they talk about
all 5 in the filters
where they keep going back
- RubyConf2 editions2014–2015
- MountainWest RubyConf2 editions2014–2015
all 5 in the filters
on a stage with
- Benjamin Fleischeronce
- Billy Watsononce
- Britni Alexanderonce
all 18 in the filters
who talks about the same things
- Ariel Caplan9 talks
- Davy Stevenson14 talks
- Craig Buchek11 talks
- Britni Alexander3 talks
- Sandi Metz22 talks
- James Edward Gray II9 talks
| title | conference | date |
|---|---|---|
| Shall We Play A Game? | RubyConf 2015 | 2015-11-15 |
A Ruby solver for Ricochet Robots tackles a 16×16 board with 976.5 billion possible states using DFS, BFS and A; practical tricks include moving the active… | ||
| Lightning Talks | RubyConf 2015 | 2015-11-15 |
Quick notes so picking tonight is concrete: Michael Hartl is soliciting Learn Enough to be Dangerous collaborators and newbies by email; Tommy Talker uses… | ||
| Shall We Play A Game? | LoneStarRuby Conf 2015 | 2015-08-15 |
Uses Ricochet Robots on a 16×16 grid to show concrete tradeoffs: state space about 976.5 billion states, branching factor 9–20, and a rule that the active… | ||
| Getting a Handle on Legacy Code | RailsConf 2015 | 2015-04-21 |
Starts with the Gilded Rose kata, adds support for conjured items that must degrade quality twice as fast, and proves it with focused specs plus Golden‑Master… | ||
| Solving Ricochet Robots | MountainWest RubyConf 2015 | 2015-03-09 |
Solves Ricochet Robots (16 by6 grid, five robots) by treating robot positions plus current goal as the state, using breadth‑first search with optimizations to… | ||
| Affordances in Programming Languages | RubyConf 2014 | 2014-11-17 |
Shows concrete translations between languages: Smalltalk’s name Constructors become Ruby class methods for polar/cartesian points, Smalltalk’s ability to pass… | ||
| Gilding the Rose: Refactoring Legacy Code | GoGaRuCo 2014 | 2014-09-19 |
Uses the Gilded Rose kata and characterization tests with 100% coverage to add conjured items that decay twice as fast, implemented without rewriting the… | ||
| Affordance in Programming Languages | MountainWest RubyConf 2014 | 2014-03-20 |
Claim: programming languages offer concrete affordances that enable and constrain solutions. Demonstrates applying Smalltalk ideas to Ruby: named constructors… | ||
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