7 Code Review Best Practices

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admin June 2, 2023 0 Comments

Dumping code review best practices

Because 94% of code reviews show 20 defects per hour.

Surprisingly, despite spending only 25% of the time reading, around 80% of the defects were discovered during this phase.

But here’s the catch: some skeptics tend to stress on the numbers, disregarding the bigger picture – believing that more lines of code equate to more progress.

However, quality beats quantity. ANY DAY

So, here are some best code review practices for you.

Review code early and often
Begin code reviews early in the development cycle and conduct regular reviews to catch issues and provide timely feedback.

Focus on functionality and requirements
Evaluate code against functional requirements and ensure it aligns with the intended purpose, avoiding unnecessary complexity.

Address security vulnerabilities
Be vigilant about identifying and fixing security vulnerabilities, such as input validation and data sanitization issues.

Maintain modularity and reusability
Encourage modular and reusable code components to improve maintainability, scalability, and codebase organization.

Optimize for performance
Review code for potential performance bottlenecks, inefficient algorithms, or resource-intensive operations to enhance system efficiency.

Promote documentation and comments
Emphasize the importance of clear documentation and meaningful comments to enhance code readability and facilitate future maintenance.

Collaborate, learn, optimize
Foster a collaborative environment where developers can share knowledge, learn from each other, and grow collectively.

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