PinnedInJavaScript in Plain EnglishbyKetan Chavan·Jan 18Part 3: Redis Cache Handler — The Hard PartsBuffer serialization, rscData nightmares, and error handling that doesn’t kill your app.
PinnedInJavaScript in Plain EnglishbyKetan Chavan·Mar 10I Got Asked These Frontend Architecture Concepts in Almost Every InterviewThe interviewer leaned back, crossed his arms, and hit me with: “So when would you not use SSR?”A response icon5A response icon5
Ketan Chavan·Mar 10Killing 95% of False NextJS Errors in App InsightsOur App Insights Said 29,000 Errors/Day. The Real Number Was 300.
InJavaScript in Plain EnglishbyKetan Chavan·Mar 7Part 1 — Setting Up App Insights in Next.js 15I Threw Away the App Insights SDK & Started Over. Here’s What Actually Works in Next.js 15.A response icon1A response icon1
InJavaScript in Plain EnglishbyKetan Chavan·Jan 20NextJS 15/16 Production Hardening [Part 6]📦 Full Code: github.com/06ketan/nextjs-production-guide 🌐 Live Demo: next-demo-ketan.vercel.app
Ketan Chavan·Jan 20NextJS 15/16 RSC & SEO — The Hidden Content Problem [Part 5]📦 Full Code: github.com/06ketan/nextjs-production-guide 🌐 Live Demo: next-demo-ketan.vercel.app
InJavaScript in Plain EnglishbyKetan Chavan·Jan 19Part 4: Cache Invalidation & WebhooksTag-based invalidation, CMS webhooks, and curl/Postman examples.
InJavaScript in Plain EnglishbyKetan Chavan·Jan 18Part 1: Why Self-Host Next.js 15/16?The real costs, architecture decisions, and when it actually makes sense.
InJavaScript in Plain EnglishbyKetan Chavan·Dec 24, 2025Part 2 : NextJS 15/16 Standalone Mode & Docker OptimizationLearn to optimize Next.js 15 for production with Docker. Reduce image size by 80%, implement standalone mode, and build secure containers…
Ketan Chavan·Oct 5, 2025Production NextJS 15: The Complete Self-Hosting GuidePart 0: Why Self-Host Next.js 15 in 2025?
![NextJS 15/16 Production Hardening [Part 6]](https://miro.medium.com/v2/resize:fill:160:106/1*4YZJGDhzMauc_0GRQpHSFg.png)
![NextJS 15/16 Production Hardening [Part 6]](https://miro.medium.com/v2/resize:fill:320:214/1*4YZJGDhzMauc_0GRQpHSFg.png)
![NextJS 15/16 RSC & SEO — The Hidden Content Problem [Part 5]](https://miro.medium.com/v2/resize:fill:160:106/1*_f3FJNbKzfbqnfetTz9ZVA.png)
![NextJS 15/16 RSC & SEO — The Hidden Content Problem [Part 5]](https://miro.medium.com/v2/resize:fill:320:214/1*_f3FJNbKzfbqnfetTz9ZVA.png)
