The final part of Oh Dear’s series on SQL performance. Mattias introduces phpunit-query-count-assertions, a package that catches N+1 queries, duplicate queries, and missing indexes in your test suite. Since implementing this at Oh Dear, they’ve eliminated 15% of their SELECT queries.
PHP
Why I think we should write our own PR descriptions
Ryan Chandler makes a strong case for keeping PR descriptions human-written, even when agents handle most of the implementation. The piece focuses on ownership, review context, and why a concise explanation from the person driving Read more…