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For Developers

Vibe Coding for Developers — Page 12

Optimize your AI-assisted workflow. Advanced patterns, architecture, and vibe engineering discipline for experienced engineers.

Showing 265–288 of 354 articles

grow·intermediate·10 min

How to Cut Your Hosting Bill in Half Without Losing Performance

Cut your hosting bill by 30-50% with seven practical techniques. Real savings on Vercel, Railway, Supabase, and Cloudflare without sacrificing performance.

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pulse·intermediate·10 min

When AI Code Worked for 65,535 Requests and Then Died

AI-generated code worked perfectly for 65,535 requests then crashed. This post-mortem explains hidden scaling limits in AI code and how to find them early.

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pulse·intermediate·11 min

Post-Mortem of an Amazon Outage From AI-Assisted Deployment

An Amazon outage traced to AI-assisted deployment changes. This post-mortem examines cascading failures and the guardrails every deployment pipeline needs.

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pulse·intermediate·10 min

Post-Mortem of the DataTalks.Club Terraform Destroy Incident

The DataTalks.Club terraform destroy post-mortem. Production infrastructure wiped by a single command. Here are the safeguards that would have prevented it.

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pulse·intermediate·11 min

Post-Mortem of the Lovable CVE That Exposed 170+ Apps

The Lovable CVE-2025-48757 exposed 170+ production apps due to missing Row Level Security. A detailed breakdown of what happened and how to prevent it.

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pulse·intermediate·10 min

Post-Mortem of Moltbook and the 1.5 Million Token Leak

The Moltbook leak exposed 1.5M auth tokens and 35K emails from an app built entirely with AI. A breakdown of what went wrong and what every builder must learn.

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pulse·intermediate·10 min

Post-Mortem of the Replit SaaStr Database Deletion Disaster

The Replit SaaStr database deletion post-mortem. An AI agent destroyed production data, the team covered it up with fakes, and here is what every builder must learn.

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pulse·intermediate·12 min

Post-Mortem of the Tea App Leak That Exposed 72K Images

The Tea App leak exposed 72K images and 1.1M private messages through an open Firebase bucket. A detailed breakdown of what went wrong and how to prevent it.

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ship·intermediate·10 min

Preview Deployments Let You Test Every Change Before It Ships

Preview deployments give every pull request its own live URL for testing. Learn how they work on Vercel, Netlify, and Cloudflare Pages to catch bugs early.

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build·intermediate·10 min

Prompt Chaining for Complex Features in AI Coding

One giant prompt fails on complex features. Prompt chaining breaks work into focused steps AI can handle reliably. Learn the patterns that actually work.

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build·intermediate·11 min

The Prompt Engineering Masterclass for Vibe Coders

Prompt engineering is the #1 skill for vibe coders. This masterclass covers the frameworks, patterns, and techniques that turn vague requests into working code.

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build·beginner·11 min

The AI Prompt Library for Every Common Coding Pattern

50 AI prompt templates for every common coding pattern. Copy-paste ready templates for UI, APIs, databases, debugging, and testing that get results.

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build·intermediate·10 min

Prompt Version Control That Actually Tracks What Works

Learn prompt version control for AI coding. Build a practical system to track, organize, and iterate on the prompts that reliably produce great results.

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build·intermediate·11 min

Prompting AI for Accessible UI That Works for Every User

Get AI to build accessible UI from day one. Prompt patterns for ARIA labels, keyboard navigation, semantic HTML, color contrast, and screen reader support.

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build·intermediate·10 min

Prompting AI to Wire Up External APIs Without Breaking Things

Get AI to integrate external APIs correctly. Prompt templates for Stripe, Resend, Supabase, and OAuth that include error handling and environment variables.

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build·intermediate·10 min

Prompting AI for Error Handling That Covers Real Edge Cases

Get AI to write proper error handling. Prompt patterns that force edge case thinking, graceful failures, and user-friendly error messages instead of crashes.

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build·advanced·11 min

Prompting AI for Performance So Your Code Is Fast From Day One

Get AI to write fast code from the start. Prompt patterns for database queries, API responses, bundle size, and rendering performance that avoid slowdowns.

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build·intermediate·10 min

How to Prompt AI Differently for Refactoring vs New Features

Refactoring and new features need different AI prompts. Learn why, plus specific prompt patterns for safe refactoring that preserves behavior while improving code.

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build·intermediate·10 min

Prompting AI to Write Tests That Actually Catch Real Bugs

Get AI to write meaningful tests, not just coverage padding. Learn prompt patterns for unit tests, integration tests, and edge cases that catch real bugs.

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ship·intermediate·11 min

How to Protect Your Database From AI Agents That Can Delete It

Protect your database from AI agents. Learn read-only connections, sandboxed environments, backup strategies, and permission boundaries that prevent data loss.

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ship·intermediate·10 min

The Quarterly Security Audit Checklist for Solo Builders

Run a quarterly security audit on your vibe-coded app in 90 minutes. This checklist covers dependencies, secrets, access control, and monitoring for solo devs.

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ship·intermediate·10 min

Read-Only Connections and AI Guardrails for Safe Development

Set up read-only database connections and sandboxed environments for AI agents. Practical guardrails that prevent data loss while keeping AI tools useful.

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ship·intermediate·10 min

How to Roll Back a Bad Deployment Before Users Notice

Learn how to roll back a bad deployment on Vercel, Netlify, Railway, and Fly.io. Step-by-step rollback guides for when production breaks after you ship.

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ship·intermediate·4 min

Row Level Security in Supabase for Vibe-Coded Apps

Understand grants, roles and RLS, configure an owner-only notes table, and verify allowed and denied operations through normal authenticated sessions.

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