The blog
In-depth, practical guides on AI coding agents, Next.js, React, SEO for AI search, performance and backend engineering — written from real project work in Kathmandu.
· 3 min read
Step-by-step tutorial for adding a streaming AI chat assistant to a Next.js site using the Anthropic SDK — grounded in your own content, with prompt caching to cut costs and basic abuse protection.
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Step-by-step tutorial for adding a streaming AI chat assistant to a Next.js site using the Anthropic SDK — grounded in your own content, with prompt caching to cut costs and basic abuse protection.
A practical, no-hype guide to working with AI coding agents like Claude Code in 2026 — the workflow I use on real client projects, the prompts that work, and the mistakes to avoid.
Google AI Overviews, ChatGPT search and Perplexity are changing how people find websites. Here's a developer's checklist for being found — and cited — by both search engines and AI assistants.
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.
What MCP is, why it became the standard way to connect AI models to tools in 2026, and how to build a small MCP server in Node.js — plus the security rules you shouldn't skip.
The React 19 features that actually changed how I build forms, mutations and animations in 2026 — with copy-paste examples and the gotchas I hit on real projects.
Node.js can execute .ts files directly with type stripping. Here's what works, what doesn't (enums, namespaces), and how to set up a modern Express or API project without ts-node or a build step.
Architecture and SEO lessons from building Nepali and English news portals with Next.js, Express and MongoDB — article schema, sitemaps for thousands of URLs, Unicode slugs, image performance and editor workflows.
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.
How to find clients, price your work, get paid and grow as a freelance web developer in Nepal — lessons from two years of building websites and apps for local and international clients.
Compromised npm packages hit even hugely popular libraries this year. Here's a step-by-step checklist to protect your Next.js and Node.js projects — lockfiles, install scripts, release delays, provenance and more.
An honest comparison of the three ways I deploy Next.js apps for clients — Vercel, a self-managed VPS, and cPanel shared hosting — with setup steps, costs and when to choose each.
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.
A practical comparison of PostgreSQL and MongoDB for web apps — data modelling, transactions, performance, hosting and when I'd pick each — from a full stack developer who ships both.
Practical Redis patterns for Express and Node.js APIs — cache-aside, invalidation, avoiding cache stampedes, and rate limiting — with production-ready code.
A practical guide to secure JWT auth for Next.js, Express and Spring Boot apps — where to store tokens, how to rotate refresh tokens, which algorithms to allow, and the mistakes I see most often.
Tailwind CSS v4 moved configuration into CSS, rebuilt the engine and added modern CSS features. Here's what changed, how to migrate a Next.js project from v3, and the gotchas to watch for.
I build fast, SEO-friendly web apps for businesses in Nepal and abroad.