Code Review
Code review is a systematic process where developers examine source code to identify bugs, improve quality, and ensure adherence to coding standards. It involves peers or senior developers reviewing changes before they are merged into the main codebase, often facilitated by tools like pull requests in version control systems. This practice enhances collaboration, knowledge sharing, and reduces technical debt in software projects.
Developers should learn and use code review to catch errors early, maintain code consistency, and foster team learning, especially in collaborative environments like agile teams or open-source projects. It is critical for ensuring security, performance, and maintainability in production systems, and is widely adopted in industries such as tech, finance, and healthcare where software reliability is paramount.