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Short notes, deep dives, and practical guides I'm publishing as I build and ship.
Webhooks Done Right: The Production-Safe Playbook (Queues, Retries, Signatures, Idempotency)
Make webhook ingestion safe and predictable. Learn how to verify signatures, use queues, enforce idempotency, and build replay tools for ecommerce and fintech apps.
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Payment Failures Are a Hidden Conversion Killer: How to Debug Gateway Declines (Without Guesswork)
If your store has decent traffic but conversions feel “stuck,” there’s a good chance the issue isn’t your product or ads, it’s payments. I’ve seen stores lose 5–20% of paid checkout attempts due to avoidable payment failures: gateway timeouts, soft declines, 3DS friction, misconfigured currency, webhook gaps, or checkout scripts that break only on certain devices. This post is a practical, developer-first guide to finding the real reason payments fail, and fixing it with measurable impact.
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Shopify vs Headless (Next.js) in 2026: Which Architecture Wins for Growth—and Why
Shopify or headless commerce? Learn how to choose between Shopify themes, headless-lite with Next.js, or full headless stacks—balancing growth, complexity, and checkout reliability.
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Social Commerce & UGC Integration: Turning TikTok/Instagram Content into Checkout-Ready Revenue
A Practical Implementation Guide about Social Commerce and UGC Integration (TikTok/Instagram)
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How I Audit a Slow Ecommerce Site (and Usually Cut Load Time by 30–60%)
Cut ecommerce load times by 30–60% with operator-grade audits. Measure real-user data, fix LCP/JS/CDN bottlenecks, and add guardrails for lasting speed gains.
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How to Add Subscriptions the Right Way: Proration, Dunning, Webhooks, and Edge Cases
This is a practical, engineering-first playbook in the way I implement it on MERN/Next.js projects. You’ll get concrete steps, checklists, and a few code patterns you can adapt immediately.
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