What is a code review checklist?
Code Review Checklist — To Perform Effective Code Reviews by Surender Reddy Gutha actually consists of two checklists: a basic and a detailed one.
The basic one checks if the code is understandable, DRY, tested, and follows guidelines..
What does good code look like?
Good code is well-organized. Data and operations in classes fit together. There aren’t extraneous dependencies between classes. It does not look like “spaghetti”.
How long does a code review take?
Take enough time for a proper, slow review, but not more than 60–90 minutes. Be sure that authors annotate source code before the review begins. Establish quantifiable goals for code review and capture metrics so you can improve your processes.
Are code reviews worth it?
Talk with developers who use a tool for code review and you’ll find they are much happier than their counterparts who aren’t. Most happy, however, are the developer managers that can use the tool to measure the team’s quality and improvements. For all of them, the time spent is well worth it.
What happens during code review?
Code Review, or Peer Code Review, is the act of consciously and systematically convening with one’s fellow programmers to check each other’s code for mistakes, and has been repeatedly shown to accelerate and streamline the process of software development like few other practices can.
What is a code review tool?
Code Review is nothing but testing the Source Code. Generally, it is used to find out the bugs at early stages of the development of software. … The Code Review Tools automates the review process which in turn minimizes the reviewing task of the code.
How Google does code review?
At Google, code reviews are, similar to Microsoft, done with the help of a tool. So before Mark sends his code changes out for review, he uses the tool to look through the code one last time. … When he is happy with his changes, he sends the changes to at least one code reviewer.
What is the purpose of a code review?
What is the purpose of code review? Code review is the most commonly used procedure for validating the design and implementation of features. It helps developers to maintain consistency between design and implementation “styles” across many team members and between various projects on which the company is working.
How do you write a good code review?
Getting Better Code ReviewsReview your own code before you officially put it up for review. … Annotate places where you’re especially unsure or want feedback. … Tag the right people. … Take a breath and internalize the reviews. … Articulate the problems (if any) and suggest alternatives.More items…•