Technology
Beginner 12 min read
Actually Understanding useEffect
What the dependency array is really doing, how cleanup functions work, and the one mistake almost everyone makes at least once with this hook.
Read ArticleEducation
Intermediate 25 min read
Building a Small REST API with Next.js Route Handlers
How to put together GET, POST, and DELETE endpoints using the App Router, with Zod doing the validation work and sensible error handling throughout.
Read ArticleTechnology
Intermediate 30 min read
Wiring Up MongoDB and Mongoose in a Next.js App
How to set up a connection helper that survives Next.js's constant hot-reloading, plus your first Mongoose model, without blowing through your connection pool.
Read ArticleTechnology
Beginner 6 min read
How Code Highlighting Actually Works on This Site
A quick, practical look at the exact HTML this site expects for a code block - useful if you're writing an article by hand instead of using the editor.
Read Article