Ready to master the art of code review? Share your strategies for fostering a culture of positive feedback.
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To ensure smooth code reviews, I’ll promote a culture of respect and learning. Feedback should focus on the code, not the person, and emphasize improvement rather than fault. I'll encourage using positive language, highlighting strengths before addressing areas for improvement. Setting clear review guidelines can help reviewers be consistent and objective. Lastly, I’ll ensure that both reviewer and author understand the purpose of the feedback is to enhance code quality and team growth, fostering an open, collaborative environment.
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For criticism to be constructive, respect is most important, as it ensures that both parties feel comfortable. It is crucial to be specific and avoid generalisations, providing concrete examples of what can be improved. In addition, it is essential to use a positive approach, oriented towards professional growth and improvement. It is not just about pointing out mistakes, but to start by highlighting the positive. By focusing on areas for improvement, it is valuable to propose solutions or alternatives. The most important thing is to be empathetic, avoiding personal judgements, and to conclude with a clear action plan, offering possible next steps.
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It's easy to review a code written by someone else, but it's much more harder to give feedback to a person. Here are my tips 1. Always look at the code objectively and check if it does the intended task as expected. 2. Check for defects and performance issues and better ways of doing the task 3. Always give your opinion in the form of a question. This strategy is both beneficial to both the reviewer and the requester. 4. Value others' opinions and respect them even if you disagree.
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Mastering Code Review: Culture: 1. Openness and respect 2. Focus on code, not person 3. Collaboration and learning 4. Celebrate improvements Process: 1. Clear guidelines 2. Regular reviews 3. Constructive feedback 4. Actionable suggestions Giving Feedback: 1. Specific and objective 2. "What" instead of "why" 3. Offer solutions 4. Recognize good practices Tools: 1. GitHub Code Review 2. GitLab Code Quality 3. Bitbucket Code Review Metrics: 1. Review coverage 2. Review frequency 3. Defect density Foster a positive code review culture to improve code quality, collaboration, and developer growth.
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As you approach a code review, be cognizant that people put themselves into their work. “Criticizing their code bit them” might still make someone feel attacked. Give them the benefit of the doubt that they are trying their best. Work with them to help build the best possible product. Use it as an opportunity to for you to learn too: instead of “do it this way,” phrase it like “tell me more about this strategy.”