Guidelines for Reviewing Code You Didn't Write

The post appears on coles.codes under the slug reviewing-code-you-didnt-write. Its title is "Reviewing code you didn't write". The article addresses developers tasked with unfamiliar code. It outlines steps for understanding existing codebases. It recommends establishing context before making changes. It advises using automated tools to aid comprehension. It highlights communication with original authors when possible. The guidance helps reduce bugs and improve code quality.