--- title: "#code-review articles | Hashnode" description: "Explore 768 articles tagged #code-review on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/code-review" --- Tag # #code-review 768 posts · 128 followers [Gaurav Sharma](https://hashnode.com/@gauravsharmagg) · [1d ago](https://hashnode.com/posts/claude-fable-5-2-review-agent-pull-requests/6af23281486faa7845392448) ### [Claude Fable 5.2 can run long agent projects. Here is how to review the pull requests it opens](https://gauravsharmagg.hashnode.dev/claude-fable-5-2-review-agent-pull-requests?utm_source=hashnode&utm_medium=feed) This article was drafted with AI assistance and edited for accuracy against Anthropic's launch page and release notes. Anthropic released Claude Fable 5.2 today, 9 November 2026. The announcement and 5 min read · [gauravsharmagg.hashnode.dev](https://gauravsharmagg.hashnode.dev/claude-fable-5-2-review-agent-pull-requests?utm_source=hashnode&utm_medium=feed) [Iliya Oblakov](https://hashnode.com/@iliyaoblakov) · [1d ago](https://hashnode.com/posts/four-unreviewed-commits-claude-code-and-codex-setup/6af20eca7947d3797d277e03) ### [Four unreviewed commits, one already merged: how my Claude Code and Codex setup got its rules](https://iliyaoblakov.hashnode.dev/four-unreviewed-commits-claude-code-and-codex-setup?utm_source=hashnode&utm_medium=feed) The October failures behind my two-engine setup: Claude Code writes, Codex reviews read-only, and a script refuses merges without proof for the exact commit. 7 min read · [iliyaoblakov.hashnode.dev](https://iliyaoblakov.hashnode.dev/four-unreviewed-commits-claude-code-and-codex-setup?utm_source=hashnode&utm_medium=feed) [bugweg](https://hashnode.com/@bugweg) · [1d ago](https://hashnode.com/posts/how-to-stop-a-fixed-bug-from-coming-back-a-merge-blocking-rule/6af1eb5040651d1a0fa62d6d) ### [How to stop a fixed bug from coming back: a merge-blocking rule](https://bugweg.hashnode.dev/how-to-stop-a-fixed-bug-from-coming-back-a-merge-blocking-rule?utm_source=hashnode&utm_medium=feed) Turn a one-off fix into a check GitHub enforces, and see where recurring-bug rules stop working 5 min read · [bugweg.hashnode.dev](https://bugweg.hashnode.dev/how-to-stop-a-fixed-bug-from-coming-back-a-merge-blocking-rule?utm_source=hashnode&utm_medium=feed) [Jason Castillo](https://hashnode.com/@jhavtech) · [1d ago](https://hashnode.com/posts/application-code-review-catch-problems-earlier/6af1653294f9f273d68844c1) ### [How Does an Application Code Review Help Catch Problems Earlier?](https://jhavtech.hashnode.dev/application-code-review-catch-problems-earlier?utm_source=hashnode&utm_medium=feed) Application code review catches intent mismatches, privilege escalation bugs and tech debt while a change is still cheap to fix. How to run one well. 8 min read · [jhavtech.hashnode.dev](https://jhavtech.hashnode.dev/application-code-review-catch-problems-earlier?utm_source=hashnode&utm_medium=feed) [Amitabh](https://hashnode.com/@prepd-tech) · [2d ago](https://hashnode.com/posts/how-to-review-and-push-back-on-ai-generated-code-and-system-designs/6af072da7f945847fea3c148) ### [How to Review and Push Back on AI-Generated Code and System Designs](https://prepd.hashnode.dev/how-to-review-and-push-back-on-ai-generated-code-and-system-designs?utm_source=hashnode&utm_medium=feed) AI assistants now write a large share of first drafts: functions, tests, even whole architecture proposals. That changes what makes an engineer valuable. Producing code is cheap. Knowing when the AI's 6 min read · [prepd.hashnode.dev](https://prepd.hashnode.dev/how-to-review-and-push-back-on-ai-generated-code-and-system-designs?utm_source=hashnode&utm_medium=feed) [bugweg](https://hashnode.com/@bugweg) · [3d ago](https://hashnode.com/posts/bug-autopsy-template-recurring-bugs/6aefa9458f2119a023f29a66) ### [The bug autopsy: a one-page template for a bug that came back](https://bugweg.hashnode.dev/bug-autopsy-template-recurring-bugs?utm_source=hashnode&utm_medium=feed) A copy-paste bug autopsy template for recurring bugs: the pattern, why the first fix did not hold, the regression test and the lock. 5 min read · [bugweg.hashnode.dev](https://bugweg.hashnode.dev/bug-autopsy-template-recurring-bugs?utm_source=hashnode&utm_medium=feed) [Umer Amin Durrani](https://hashnode.com/@umeramindurrani) · [3d ago](https://hashnode.com/posts/ai-generated-code-review-8-checks-before-the-pull-request-ships/6aeef699e851257e16fd3c10) ### [AI-Generated Code Review: 8 Checks Before the Pull Request Ships](https://umeramindurrani.hashnode.dev/ai-generated-code-review-8-checks-before-the-pull-request-ships?utm_source=hashnode&utm_medium=feed) A practical AI code review checklist for pull requests: scope, behavior, tests, dependencies, secrets, failures, operations and human ownership. 3 min read · [umeramindurrani.hashnode.dev](https://umeramindurrani.hashnode.dev/ai-generated-code-review-8-checks-before-the-pull-request-ships?utm_source=hashnode&utm_medium=feed) [Jeel Vankhede](https://hashnode.com/@jeelvankhede) · [4d ago](https://hashnode.com/posts/i-review-the-work-now-i-stopped-reviewing-the-code/6aedf39d220fba47a74ded1a) ### [I Review the Work Now. I Stopped Reviewing the Code.](https://jeelvankhede.hashnode.dev/i-review-the-work-now-i-stopped-reviewing-the-code?utm_source=hashnode&utm_medium=feed) Why the bottleneck moved from typing to understanding, and the five steps that decide what reaches my head. 7 min read · [jeelvankhede.hashnode.dev](https://jeelvankhede.hashnode.dev/i-review-the-work-now-i-stopped-reviewing-the-code?utm_source=hashnode&utm_medium=feed) [Min SiThu](https://hashnode.com/@itsmeminsithu) · [4d ago](https://hashnode.com/posts/code-review-why-good-programmers-let-other-people-read-their-code/6aedf378220fba47a74db3d8) ### [Code Review: Why Good Programmers Let Other People Read Their Code](https://itsmeminsithu.hashnode.dev/code-review-why-good-programmers-let-other-people-read-their-code?utm_source=hashnode&utm_medium=feed) It is not about catching you out — it is how code gets safer, teams get smarter, and juniors grow fast 6 min read · [itsmeminsithu.hashnode.dev](https://itsmeminsithu.hashnode.dev/code-review-why-good-programmers-let-other-people-read-their-code?utm_source=hashnode&utm_medium=feed) [Sean Lee](https://hashnode.com/@seanleecoder) · [6d ago](https://hashnode.com/posts/code-tribunal-multi-agent-ai-code-review/6aeb3395197b5a8bf69bdcb2) ### [Meet Code Tribunal: AI Code Review Where the Reviewers Cross-Examine Each Other](https://seanleecoder.hashnode.dev/code-tribunal-multi-agent-ai-code-review?utm_source=hashnode&utm_medium=feed) One AI reviewer is a second opinion. A tribunal is a verdict. 7 min read · [seanleecoder.hashnode.dev](https://seanleecoder.hashnode.dev/code-tribunal-multi-agent-ai-code-review?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/code-tribunal-multi-agent-ai-code-review/6aeb3395197b5a8bf69bdcb2)