Nextjs Insights
Technical guides and deep dives exclusively about Nextjs.
Nextjs Posts
(5)How to Use onClick in Next.js (App Router, 2026)
Getting 'Event handlers cannot be passed'? Here is the exact copy-paste fix for the Next.js App Router onClick error. Stop fighting 'use client'.
How to Securely Verify Shopify Webhooks in a Next.js App
Webhooks are the lifeblood of Shopify integrations, but they are also a security risk if not verified. Here is how to secure your Next.js endpoints.
Next.js Server Actions vs API Routes (2026)
Server Actions have matured in Next.js. Here is when to use them versus traditional API routes for building high-performance SA web applications.
Next.js Edge Functions for SA Low Latency Apps
How to leverage Edge Runtime in Next.js to provide sub-50ms response times for users in South Africa, even if your main servers are in the US or Europe.
Migrating SA Apps to Next.js App Router
Is your legacy PHP or React Pages Router app holding you back? Here is the framework for a successful migration to the Next.js App Router in 2026.