Virtual Day Q & A Hangout with Virtual Speakers
summary
A live hour of audience Q&A surfaces concrete guidance: use blue-green switching restarts processes when flipping vanity URLs and watch for environment‑variable‑induced restarts; deploy Ambiorix apps via Ambiorix deploys to Shinyapps.io and Posit Connect or Shiny Server and standard cloud hosts; Ambiorix offers middleware plugins for logging, HTML minification and security; LLMs are noisy but give useful uncertainty signals and fail on fine visual distinctions in a 24‑class flower test (≈200 images/class); for plotting, ggbump and ggiraph extend ggplot2; catch edge cases with Shinytest2 end‑to‑end tests and monkey testing.
AI-written summary · about
chapters (12)
- 0:00Welcome to Q&A
- 1:07Speaker introductions
- 10:02Blue-green deployment strategies
- 15:08Shiny with Ambiorix
- 21:54LLMs for disease classification
- 27:02ggplot2 interactivity
- 33:55Security in Shiny apps
- 41:18Prompt engineering with LLMs
- 45:35Automated testing edge cases
- 51:04GitHub and Discord access
- 56:12Ambiorix funding and deployment
- 58:46LLM testing and takeaways
