Edu Navajas

I teach you to use modern technology to code better, automate more and build real projects.

Latest posts

Instant navigations in Next.js 16.3: the Playwright instant() helper and an agent Skill in a test-fix-verify loop.

Practical API security with AI agents: Postman's checklist for minimal scopes, sandboxing, human approval, and secrets out of the agent's reach.