The Polymathic Engineer

The Polymathic Engineer

What to Look for in Code Reviews

A detailed guide on what to focus on as a reviewer during pull requests.

Franco Fernando's avatar
Franco Fernando
Jul 25, 2025
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Hi Friends,

Welcome to the 132nd issue of the Polymathic Engineer.

Code reviews are one of the most valuable practices in software development. A good code review catches bugs before they reach production, improves code quality, and helps team members learn from each other. On the other side, a poor review wastes time and misses critical issues.

As a revie…

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