Topic
4 articles
A practical guide to the Next.js 16 caching model — Cache Components, the "use cache" directive, cacheLife, cacheTag and revalidation — with patterns from real production sites.
Interaction to Next Paint is the Core Web Vital most React sites fail. Here's how to measure it, find the slow interactions, and fix them with transitions, yielding and less JavaScript.
A Java developer's guide to virtual threads in Spring Boot 4 on Java 21–25 — how to enable them, what changed with pinning in recent JDKs, and how to decide if your API will actually get faster.
Practical Redis patterns for Express and Node.js APIs — cache-aside, invalidation, avoiding cache stampedes, and rate limiting — with production-ready code.