Review

Learning Objective What Did We Learn?
Describe the three environments used in software development and data science.
  1. Dev: where products are conceived and built
  2. Test: where products are rigorously tested against the many different environments they will encounter “in the wild”
  3. Prod: where the live product exists “in the wild”
Use GitHub Actions (GHA) to deploy data science assets. R users can do this with r-lib 📦
Keep environments in sync using infrastructure as code (IaC) tooling.
  • Servers are cheap; use frequently
  • IaC Tools help you stay away from drifting