Tips for Effective              Code Review in              Agile Development

10

Calculate the chance of obtaining extreme results under the null hypothesis. If p-value < α (e.g., 0.05), there's less than a 5% chance it occurred by chance.

1

Establish Clear Guidelines

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2

Keep Reviews Small and Focused

Move testing earlier in the development process, catching issues sooner and reducing the cost of bug fixes with proactive testing strategies.

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Timely Feedback is Key

3

Provide prompt feedback to developers, facilitating quick iterations and reducing the likelihood of code drift or integration issues.

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4

Encourage Collaborative Review Sessions

Foster an environment where team members discuss code changes together, promoting knowledge sharing and collective ownership of the codebase.

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Balance Automated and Manual Reviews

5

Combine automated tools for catching common issues with manual reviews to address more nuanced aspects and ensure a comprehensive evaluation.

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Focus on critical parts of the codebase that are prone to errors or have significant impact, optimizing review efforts and enhancing overall code quality.

Prioritize High-Risk Areas

6

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Promote diversity in the review process by rotating team members as both reviewers & reviewees, preventing tunnel vision & fostering a holistic understanding of the codebase.

Rotate Reviewers and Reviewes

7

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Maintain a repository of common mistakes identified during reviews, encouraging continuous improvement and preventing the recurrence of similar issues.

Document and Learn from Mistakes

8

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Use Code Review as a Learning Opportunity

9

View code reviews as an educational experience, where team members exchange knowledge, learn new techniques, & enhance their skills.

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Review for Logic, Readability, and Test Coverage

10

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Emphasize the evaluation of code logic, readability, & test coverage during reviews to ensure not only functionality but also maintainability & robustness in long term.

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