Code Review, you said? by Venkat Subramaniam

Improve code quality, developer skills, and teamwork with effective code review techniques, emphasizing empathy, humility, and constructive feedback in a safe and collaborative environment.

Key takeaways
  • Code reviews are both technical and sociological
  • Create a safe environment for honest feedback
  • Code reviews make developers smarter and help improve code quality
  • Involve the author of the code in the review process
  • Rotate pairing and code review pairs frequently
  • Review code in tandem with automated tests
  • Avoid priesthood-based code review
  • Empathy is key to good code reviews
  • Code reviews reflect humility
  • Humility is important for learning and improvement
  • Agile development is feedback-driven development
  • Make code reviews constructive and focused on improvement, not ego
  • Personal communication skills are important for effective code reviews
  • Pride in one’s own code should be set aside to improve code quality
  • Collaboration and collective ownership lead to better code
  • The “truck factor” is the number of people in your team that need to be run over by a truck for the project to fail