Engineering

Code Review Best Practices roadmap

Review code that ships safely: clear goals, small PRs, correctness, design, tests, security, useful feedback and automation.

What you will learn

1. Code Review & MentoringOptional
Give and receive useful code reviews and help teammates grow.
- Code Review — Engineering Leadership · Code Review
- Mentoring — Engineering Leadership · Mentoring
2. Code Review Best Practices
Review with clear goals, keep pull requests small, check correctness, design, tests and security, give useful feedback and automate the rest.
- Goals of Code Review — Code Review · Goals of Code Review
- PR Size & Scope — Code Review · PR Size & Scope
- Reviewing Correctness & Design — Code Review · Reviewing Correctness & Design
- Reviewing Tests & Security — Code Review · Reviewing Tests & Security
- Giving & Receiving Feedback — Code Review · Giving & Receiving Feedback
- Automation, Linters & Checklists — Code Review · Automation, Linters & Checklists

Each step unlocks when you answer its questions well enough, and a module you finish counts in every roadmap that shares it.