Better Code Reviews FTW! - Tess Ferrandez-Norlander - NDC London 2024

Discover how to make code reviews more effective and efficient, focusing on constructive feedback, active listening, and automation, to improve code quality and collaboration in this practical and engaging talk.

Key takeaways
  • Code reviews are essential for improving code quality, but they can be frustrating and complex if not approached correctly.
  • The most important aspect of code reviews is not finding defects, but rather understanding the code and giving feedback that is constructive and timely.
  • Effective code reviews require active listening, humility, and a willingness to learn from others.
  • Code reviews can be overwhelming if not managed properly, and it’s essential to set clear expectations and priorities.
  • Pairing and collaborating with others is key to producing high-quality code and making code reviews more effective.
  • Giving and receiving feedback is crucial, and it’s essential to be open to constructive criticism and criticism.
  • Code reviews should be focused on the code itself, rather than the author’s ego or prestige.
  • Automating code reviews using tools and templates can make the process more efficient and less time-consuming.
  • Code reviews should be framed as a collaboration, rather than a contest, and should be conducted in a respectful and kind manner.
  • Giving feedback should be done in a way that is specific, actionable, and timely, and should focus on the code itself, rather than the author’s abilities or intentions.
  • Code reviews can be a powerful tool for improving code quality, but they require active participation, collaboration, and a willingness to learn from others.