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Development

Practical guides for developers who write and maintain web code: PHP and framework fixes, JavaScript, Node.js and React, npm and Composer tooling, Git, databases, testing and AI-assisted engineering.

19 articles

Structured LLM Outputs and Tool Calling in PHP

A model can return perfect JSON asking to credit a customer. Deciding whether that credit happens is still the application’s job, and this article shows where each check belongs.