Code Review Skills for Pythonistas
summary
Claims specific benefits: code review cuts bug rate by up to 80% and raises productivity ~15%; reviewers find 70–90% of bugs when reviewing 200–400 lines in a ~90‑minute session. Concrete tools and workflows: use black formatter, pylint, vulture.py, coverage.py, CI (Azure DevOps/Travis/Circle), and pre-commit hooks to enforce style and catch issues early. Practical process: provide the why, split work into small PRs or WIP PRs, use checklists, maintain a no‑blame culture, and respond within 24–48 hours.
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chapters (10)
- 0:00Introduction
- 1:38Overview
- 8:54Style Guide
- 14:23Before Submitting
- 16:47Stage 1 Review
- 17:14Stage 2 Review
- 18:13Stage 3 Review
- 25:49Be Responsive
- 29:15Be a Good Reviewer
- 33:21Conclusion
