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 analyzing code changes before they are merged into the main codebase, often using tools like pull requests in version control systems. This practice helps catch errors early, share knowledge across teams, and maintain consistent code quality throughout a project.
Developers should learn and use code review to enhance software reliability, reduce technical debt, and foster collaboration in team environments. It is essential in agile and DevOps workflows, particularly for critical applications in industries like finance or healthcare where bugs can have severe consequences. Regular code reviews also help junior developers learn best practices and improve their coding skills through constructive feedback.