Dev.to WebDev

Testing an Idempotent Endpoint with Duplicate POST

Quick answer: An idempotent endpoint returns the same result and creates the same single resource no…

I built Snapnote — turn messy lists and notes into clean structured tables

I kept getting messy data from clients — half-formatted contact lists, notes scattered across format…

Next.js Server Actions: Where They Shine and Where They Quietly Hurt You

Next.js Server Actions: Where They Shine and Where They Quietly Hurt You Server Actions removed a …

From Zero to Global Federations: How Behnia Amirimanesh Scaled Amiry Design with IMMASF & ISDF in 90 Days

When I founded Amiry Design in London, the vision was clear from day one: build institutional-grade …

Yesterday's Approval Can't Make Today's False Promise True - Building Proofline with Switch and Codex

My experience building an evidence-backed business workflow, connecting an AI agent to Mattermost, a…

How does the Parallel MCP server work?

How does the Parallel MCP server work? The Parallel MCP server (Parallel Web Systems; version 2.0 …

Best ways to make your own cat or dog do the clapping cat meme (2026)

The clapping cat meme (Know Your Meme files it as "Black Cat Clapping") is an AI clip of a black cat…

WeWeb or React: Which One Should You Start With?

I get this question a lot, so I’ll answer it from what I actually did. On the recruitment ATS/CRM I…

Is Xano Good Enough for Production? What I Learned Using It

Yes. I used Xano as the backend of a recruitment ATS/CRM in production for about two years. The plat…

So, What Is Wishly? We Built It for Moments That Matter

Wishly is a platform for creating personalized wish websites and sharing meaningful moments with one…

What are the different types of architectures ?

Hello everyone ! Do you know about what is architecture and which are the different types ? First…

Service Pages That Win Clients: What Each Page Must Say

If you build websites for clients, a service page is not just a copywriting task. It is part of the …