Stop Losing Your API Calls: Build a Production-Ready Browser Cache in 5 Minutes

<p><em>Disclaimer: As a non-native English speaker, I used AI to help structure and polish this article.</em></p> <p>A few dayss ago, I shared <a

<p>Every high-traffic system eventually hits the same wall: your data store can't keep up. For us, the breaking point came when a simple product lookup — backed by Elasticsearch —

<p>Hey dev.to community! 👋</p> <p>I've been working on a side project for a while now and finally got it to a point where I feel comfortable sharing it publicly. It's called

<p>If a page reads from your database, render it <strong>on demand</strong>, not during the build. Prerendering it means your build container needs a route to Postgres, and on

<h2> Project Overview </h2> <p>The project is a personal high-throughput e-commerce storefront API built with <strong>Next.js Server-Side Rendering (SSR)</strong> and

<blockquote> <p>Cross-posted from <a href="https://runsite.app/blog/cache-aside-write-through-write-behind" rel="noopener noreferrer">the Runsite blog</a>.</p> </blockquote>

<p>I spent an afternoon debugging a component that kept re-fetching on every single request.</p> <p>It had <code>'use cache'</code> right there in the code. I was confident it was

<h1> Filling a maintainer's "Help needed": shipping a Next.js 16 Redis cache handler </h1> <p>Next.js 16 split caching into two distinct handler interfaces:</p> <ul> <li>