Practical Next.js and Supabase tutorials. Real debugging solutions, authentication patterns, RLS examples, and deployment fixes from actual projects.
Most read articles this week.
Upgraded to Next.js 15 and suddenly your data is stale — or refreshing too often? The caching model changed completely. Here is what actually happens and how to control it.
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Supabase free tier is genuinely generous — but there are limits that will surprise you at exactly the wrong time. Here is what they are, when you hit them, and whether the $25/month Pro plan is worth it.
iloveblogs.blog
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Slow Supabase queries kill your app feel and inflate your bill. Here are the six causes I keep seeing in production apps, and the exact SQL and code fixes for each one.
iloveblogs.blog
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Client reports were taking 3 hours every Friday. After one weekend building an n8n automation, they now take 10 minutes to review and send. Here's the workflow, the mistakes I made, and the parts that surprised me.
Mahdi Br
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My n8n workflow was silently failing every Tuesday for three weeks. No errors, no alerts, just nothing happening. Here's the debugging story and the monitoring setup I built so it can never sneak past me again.
Mahdi Br
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I was paying $120/month on Zapier and barely using a third of it. Here's the honest story of migrating to n8n — the wins, the failures, and the one thing that almost made me give up.
Mahdi Br
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$50/month in OpenAI API charges was eating into my automation ROI. I switched to Ollama for local AI and my costs dropped to zero. Here's the full setup and honest tradeoffs.
Mahdi Br
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A $4,000 project slipped through my fingers because I missed a contact form email. Here's the n8n automation I built to make sure that never happens again — and it cost nothing to run.
Mahdi Br
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Stop shoving everything into the components folder. Learn the Feature-Sliced Design pattern adapted perfectly for the Next.js App Router.
Mahdi Br
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We often talk about how cheap serverless makes starting a SaaS. But the hidden costs of scale, compliance, and multi-tenancy are rarely discussed. Here is a breakdown.
Mahdi Br
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Build a complete full-stack application with Next.js 15 and Supabase from scratch. Authentication, database, CRUD operations, and deployment — all in 20 minutes.
iloveblogs.blog
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Supabase vs Firebase — which backend should you pick in 2026? We compare pricing, performance, developer experience, and scalability with real benchmarks and code examples.
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