~/lightning

Lightning Talks

Lightningat Ruby on Ales 2013 · 2013-03-07..03-08· [ruby]

speaker

name:none on file

resources

video:https://youtu.be/JIPyTpOztx4

slides:none on file

summary

A short set of lightning demos shows concrete outcomes not promises: a rake bisect gem finds leaking tests by halving the suite until one test fails and is on GitHub; a tiny 50-line sampling profiler that threads and snapshots backtraces to reveal hot spots; a gem called dude that appends "dude" to errors for fun; plus quick notes on Rubinius support on Heroku, minitestrails inheritance fixes, bar‑pouring tips, and accessibility pain points for screen readers — pick the specific demo that matches the tool or fix you want.

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