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MUHAMMAD ZAIN UL ABIDIN profile picture

MUHAMMAD ZAIN UL ABIDIN

I build multi‑tenant SaaS, real‑time systems and applied AI that hold up in production.

Scaling Socket.io Rooms in NestJS With the Redis Adapter

Scaling Socket.io Rooms in NestJS With the Redis Adapter

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13 min read
TanStack AI vs Vercel AI SDK: The One I Would Ship

TanStack AI vs Vercel AI SDK: The One I Would Ship

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15 min read
Hiring a Senior Next.js + NestJS Developer from Pakistan

Hiring a Senior Next.js + NestJS Developer from Pakistan

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12 min read
Your AI Agent Needs No Framework: A 200-Line TypeScript Harness

Your AI Agent Needs No Framework: A 200-Line TypeScript Harness

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11 min read
Shopify Global Catalog REST Ends Nov 2: Migrate to MCP and UCP

Shopify Global Catalog REST Ends Nov 2: Migrate to MCP and UCP

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12 min read
Profound vs Peec AI: Why the $95 Tracker Wins in 2026

Profound vs Peec AI: Why the $95 Tracker Wins in 2026

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10 min read
Scrunch AI Alternatives: 7 Cheaper GEO Trackers That Actually Work

Scrunch AI Alternatives: 7 Cheaper GEO Trackers That Actually Work

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11 min read
GPT-4o and GPT-4.1 API Retirement: The January 14 Migration Checklist

GPT-4o and GPT-4.1 API Retirement: The January 14 Migration Checklist

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11 min read
Payoneer vs Wise vs Elevate Pay: What I Would Pick in Pakistan (2026)

Payoneer vs Wise vs Elevate Pay: What I Would Pick in Pakistan (2026)

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12 min read
Agentic Checkout Checklist: 9 Fixes So an AI Agent Can Buy From You

Agentic Checkout Checklist: 9 Fixes So an AI Agent Can Buy From You

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13 min read
Vercel vs VPS for Next.js: The $4 Server That Really Costs $104/Month

Vercel vs VPS for Next.js: The $4 Server That Really Costs $104/Month

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11 min read
GitHub Copilot Retires 3 Models Nov 16: Your Migration Checklist

GitHub Copilot Retires 3 Models Nov 16: Your Migration Checklist

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11 min read
Cloudflare Bought Deno: What It Means for Your Deployments

Cloudflare Bought Deno: What It Means for Your Deployments

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9 min read
Prisma 8 vs Drizzle in 2026: Which ORM Should You Choose?

Prisma 8 vs Drizzle in 2026: Which ORM Should You Choose?

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10 min read
Next.js 16.4 Cache Components: A Migration Guide for Existing Apps

Next.js 16.4 Cache Components: A Migration Guide for Existing Apps

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11 min read
The Frontend Ecosystem Explained: React, Vite, npm & Next.js

The Frontend Ecosystem Explained: React, Vite, npm & Next.js

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14 min read
The X Subscription vs Cursor Pro: Real Cost Math for Developers

The X Subscription vs Cursor Pro: Real Cost Math for Developers

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7 min read
Google Developer Knowledge API: Stop Your AI Agent Hallucinating Docs

Google Developer Knowledge API: Stop Your AI Agent Hallucinating Docs

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9 min read
Gemini 4 Argon Pricing: Build-and-Measure Checklist Before the 2x Hike

Gemini 4 Argon Pricing: Build-and-Measure Checklist Before the 2x Hike

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10 min read
Freelancing from Pakistan as a Web Developer in 2026: The No-Fluff Playbook

Freelancing from Pakistan as a Web Developer in 2026: The No-Fluff Playbook

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10 min read
Claude Haiku 5.5 in Claude Code: Cut AI Coding Costs 20x

Claude Haiku 5.5 in Claude Code: Cut AI Coding Costs 20x

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10 min read
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