Code Review
Code review is a systematic process where developers examine each other's source code to identify bugs, improve code quality, and share knowledge. It involves peer evaluation of changes before they are merged into a codebase, typically using tools like pull requests or merge requests. This practice helps maintain coding standards, catch errors early, and foster collaboration within development teams.
Developers should learn and use code review processes to enhance software reliability, reduce technical debt, and promote team learning. It is essential in collaborative environments like agile teams, open-source projects, and enterprise settings where code quality and security are critical. Specific use cases include pre-merge validation in continuous integration pipelines, onboarding new team members, and ensuring compliance with coding guidelines.