Closing Keynote
summary
Chronicles of experiments and failures: demonstrates a working SQLite database stored inside a Ruby script, walks through the YAML remote code execution root cause and the move to safe_load, shows an embedded PHP runtime (Fuby) that passes Ruby objects into PHP, describes building hardware—the analog terminal bell and a bathroom-scale cat sensor—and admits AI use for code discovery and bootstrapping while questioning its correctness and longterm impact.
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chapters (12)
- 0:00Introduction
- 4:23Departure from RailsConf
- 8:57Worst RailsConf talks
- 21:55YAML security flaw
- 27:50Live code merge
- 31:06PHP in Ruby with Fuby
- 39:12Cat litter data science
- 42:02Going viral in Japan
- 51:16Analog terminal bell
- 55:34Language servers and Rails
- 1:02:29AI limits and creativity
- 1:07:24Programming for fun








