Toolchain Performance Matters More Than Ever in the AI Era
AI coding is increasingly an agentic loop: write code, run validation, read failures, and fix again. In that loop, test, lint, and build performance directly shape engineering throughput.
NestJS
3 posts
NestJS Interceptors and How to Skip Response Wrapping
How to use a global NestJS interceptor to wrap successful API responses, and how to skip wrapping for webhooks, file downloads, and protocol-specific endpoints.
A SQL Injection Incident Review: NestJS Validation, Logs, and Server-Side Security
A practical review of a SQL injection issue found during a Mini Program security test, covering NestJS validation, ORM query safety, PM2 logs, database constraints, and defense in depth.