Sign in Subscribe

debugging

29
Aug
The Silent Leak: Promise.all() in Server-Side Props That Evades Heap Snapshots

The Silent Leak: Promise.all() in Server-Side Props That Evades Heap Snapshots

A Next.js application grown by 200 MB overnight despite removing all visible data.
4 min read
16
Aug
The Hidden Bridge: How Zod Validates UI Events in Large-Scale Next.js Applications

The Hidden Bridge: How Zod Validates UI Events in Large-Scale Next.js Applications

A form submission loses its type guarantee mid-flight, and Zod recovers the broken state.
2 min read
15
Aug
The Ghost Schema That Slips Past Your Type Guard

The Ghost Schema That Slips Past Your Type Guard

A missing optional field in a Zod schema allowed a production crash despite passing static type checks.
2 min read