
How to Test Stripe Webhooks Without Deploying Code
You're integrating Stripe. You need to handle payment_intent.succeeded . Before you write a single line of handler code, you need to know exactly what...

You're integrating Stripe. You need to handle payment_intent.succeeded . Before you write a single line of handler code, you need to know exactly what...

The technical challenges of digital verification have reached a fever pitch. The EU's move to ban "nudifier" apps isn't just a policy win; it's a mass...

LinkedIn Draft — Workflow (2026-03-28) A hard-earned rule from incident retrospectives: GitOps drift: the silent accumulation that makes clusters unma...


Whether you took time off for burnout, a career pivot, parental leave, or just life happening — getting back into coding can feel overwhelming. The ec...

Building Beautiful AI Chat UIs in Flutter: A Developer's Guide The AI revolution has transformed how users interact with applications, and chat interf...
Article URL: https://github.com/fainir/most-capable-agent-system-prompt Comments URL: https://news.ycombinator.com/item?id=47556347 Points: 5 # Commen...

LinkedIn Draft — Insight (2026-03-28) One insight that changed how I design systems: Runbook quality decays silently — and that decay kills MTTR Runbo...

Code reviews are where good code becomes great code — but they're also where momentum goes to die. Switching between your editor, browser, terminal, a...

The Permission Problem: Why Your AI Agent Is One Mistake Away From Disaster Your AI agent has your email. It can read your Slack. It can access your c...

The silence of a stalled spider is a sound every data engineer knows too well. You’ve refined your XPath selectors, optimized your asynchronous pipeli...
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From FSM to PDA: Q/A with Claude Opus In part 1 , we built a working FSM that recognizes <div>text</div> using just 7 primitives mapped 1:1 to assembl...

Making Money with Digital Products: Unveiling the Hidden Truths ============================================================= Hey fellow developers an...

Most developer tool lists focus on shipping faster or debugging better. But what about the apps that keep you wanting to build things? Creativity is t...

I spent three hours debugging an agent pipeline last week that wasn't broken. No errors. No exceptions. The logs looked fine. The agent ran, did its t...

What is Paperless-ngx? Paperless-ngx is a self-hosted document management system that transforms physical documents into a searchable online archive....

Executive Summary The emergence of taiwan-md as a community-driven Taiwan knowledge base represents a significant advancement in accessible and struct...

What is Rallly? Rallly (yes, three L's) is an open-source scheduling tool — a Doodle alternative for finding the best meeting time. Create a poll, sha...

Six words. Two models. One interactive fretboard. And a wide open challenge. I typed six words into a duel on VibeCode Arena. "Design a guitar with al...

Mastering Productivity with AI: My Personal Journey =============================================== As a developer, I've always been on the hunt for t...
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