Lightning Talks
summary
Eight rapid demos: a GitHub‑API service that automates bundle updates and automatic security update service (claims about a ~90‑hour time saving); a Rails i18n helper that removes sprawling t() calls; a Go‑style Ruby tester with built‑in benchmarks and parallelism called R‑god testing framework; an appliance using Raspberry Pi + SquashFS with A/B partition updates; a TLS debugging checklist (set CA_file = nil to use OS roots); byebug/GDB fixes that yield a 3x speedup in Rational math; Redshift via active_record‑redshift; and RailsGirls Summer of Code outcomes.
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chapters (13)
- 0:00Introduction
- 0:48Automated update service
- 4:39Rails internationalization
- 9:18Ruby testing framework
- 15:16Unbreakable embedded appliance
- 20:15TLS certificate updates
- 25:38Ruby debugger performance
- 31:32Padrino framework guide
- 36:40Ruby VM concurrency
- 41:37Lightweight data analysis
- 47:05Optimizing Ruby rationals
- 52:25Rails Girls Summer of Code
- 57:25Closing remarks
