--- title: Best Code Review posts — October 2023 | daily.dev description: The most upvoted Code Review posts from October 2023, curated by the daily.dev community. canonical: https://daily.dev/tags/code-review/best-of/2023/10 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/tags/code-review/best-of/2023/10 og:type: website og:site_name: daily.dev og:title: Best Code Review posts — October 2023 | daily.dev og:description: The most upvoted Code Review posts from October 2023, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Code Review — October 2023 1. 1 [](https://daily.dev/posts/the-ultimate-code-review-checklist-for-developers-qr1vpevg0 "The Ultimate Code Review Checklist for Developers") Article Codemotion · 3y The Ultimate Code Review Checklist for Developers Code reviews are crucial for identifying errors, enhancing code quality, and promoting collaboration within development teams. A code review checklist helps ensure functionality, code readability, performance, error handling, security, testing, code duplication, code clarity and dependencies, documentation, and compliance with coding standards. 49 1 2. 2 [](https://daily.dev/posts/code-review-refactoring-to-a-better-design-hvyhlz2yv "Code Review & Refactoring to a Better Design") Article Discover .NET · 3y Code Review & Refactoring to a Better Design The article discusses code review and refactoring to improve design. It addresses design decisions related to persistence ignorant queries, the usage of null, and throwing exceptions. It suggests using option types instead of null and exceptions for handling invalid values. 40 2 [See all Code Review archives](/tags/code-review/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/tags/code-review/best-of/2023/10#page","url":"https://daily.dev/tags/code-review/best-of/2023/10","name":"Best Code Review Posts — October 2023","description":"The most upvoted Code Review posts from October 2023, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/tags/code-review/best-of/2023/10#items","numberOfItems":2,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/the-ultimate-code-review-checklist-for-developers-qr1vpevg0","name":"The Ultimate Code Review Checklist for Developers"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/code-review-refactoring-to-a-better-design-hvyhlz2yv","name":"Code Review & Refactoring to a Better Design"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Tags","item":"https://daily.dev/tags"},{"@type":"ListItem","position":3,"name":"Code Review","item":"https://daily.dev/tags/code-review"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/tags/code-review/best-of"},{"@type":"ListItem","position":5,"name":"October 2023"}]}]} ```