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Vibe Coding & Backend

Tutorials, guides, and deep dives on backend for AI-assisted development.

25 articles

ship·intermediate·8 min

How to Test Email Sending Without Spamming Real Users

Learn how to safely test email sending in development using Mailtrap, Mailhog, and Resend test mode so you never accidentally spam real users or waste credits.

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build·advanced·10 min

Background Jobs and Task Queues for AI-Built Applications

Background jobs and task queues explained for AI-built apps. Inngest, Trigger.dev, and Cloudflare Queues compared with practical patterns and retry strategies.

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build·intermediate·10 min

Building REST APIs With AI That Actually Follow Best Practices

Build REST APIs with AI assistance that follow best practices. Learn to prompt for proper routes, validation, error handling, and authentication patterns.

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build·advanced·10 min

Caching Strategies That Make AI-Built Apps Feel Instant

Caching strategies for AI-built apps. Browser, CDN, Redis, and database caching patterns with practical examples for making your app feel instant to users.

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build·intermediate·10 min

Connecting to External APIs With Proper Error Handling

Connect to external APIs with proper error handling. Fetch patterns, retries, timeouts, and graceful degradation for reliable third-party integrations.

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build·beginner·10 min

Database Design Fundamentals Every Vibe Coder Should Know

Database design fundamentals for vibe coders. Learn tables, relationships, and data structure so your AI tool builds a solid database from the first prompt.

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build·intermediate·10 min

Database Migrations That Change Your Schema Without Breaking Data

Database migrations explained for AI-built apps. Drizzle and Prisma workflows, zero-downtime strategies, and avoiding the destructive migrations AI generates.

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build·intermediate·11 min

Resend vs SendGrid vs Postmark for Your AI-Built Application

Resend vs SendGrid vs Postmark compared for AI-built apps. API simplicity, deliverability, pricing, and which email service fits your project and budget best.

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build·intermediate·11 min

File Upload and Storage With S3, R2, and Supabase Storage

Implement file upload and storage with S3, R2, or Supabase Storage. Presigned URLs, security validation, cost comparison, and practical setup for AI-built apps.

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build·intermediate·10 min

Firebase for Vibe Coders Who Want Real-Time Data Fast

Firebase tutorial for vibe coders. Set up authentication, real-time database, and hosting with AI tools. Learn when Firebase is the right choice for your app.

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build·intermediate·12 min

Full-Text Search Implementation for Your AI-Built Web App

Implement full-text search in your AI-built app. PostgreSQL, Meilisearch, and Typesense compared with practical setup guides and relevance ranking patterns.

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build·intermediate·12 min

Next.js Middleware Patterns Every Developer Should Know

Next.js middleware patterns for auth, redirects, rate limiting, and more. Practical examples that run at the edge before any page loads in your AI-built app.

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build·intermediate·11 min

OAuth and Social Logins for Google, GitHub, and Apple Sign-In

Implement OAuth social logins for Google, GitHub, and Apple. Practical guide to the OAuth flow, provider setup, and common pitfalls in AI-built applications.

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build·intermediate·11 min

Real-Time Data With WebSockets and Database Subscriptions

Add real-time data to your app with WebSockets and subscriptions. Practical guide to Supabase Realtime, live updates, and when polling is actually the answer.

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build·intermediate·10 min

Serverless Functions Explained for AI-Assisted Development

Serverless functions explained for vibe coders. When to use them, how they work with Vercel and Cloudflare, cold starts, pricing, and common gotchas to avoid.

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build·intermediate·9 min

Supabase From Scratch for Auth, Database, and File Storage

Supabase tutorial from scratch covering auth, database, and storage. Set up a complete backend for your AI-built app with practical examples and best practices.

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build·intermediate·10 min

User Authentication From Scratch With Email and Password

Build user authentication from scratch with email and password. Step-by-step guide using Supabase Auth or NextAuth with secure password handling and sessions.

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build·intermediate·12 min

Webhook Handling Patterns That AI Tools Often Get Wrong

Webhook handling patterns for Stripe, GitHub, and more. Signature verification, idempotency, retry logic, and the mistakes AI tools make with webhook endpoints.

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tools·intermediate·12 min

Firebase vs Supabase and Which Backend Fits Your Project

Firebase vs Supabase compared for vibe coders. Pricing, DX, database type, auth, storage, and realtime compared so you pick the right backend for your app.

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tools·intermediate·11 min

Supabase for Vibe Coders and the Complete Getting Started Guide

Supabase complete guide for vibe coders. Learn database setup, authentication, file storage, realtime subscriptions, RLS, and why AI tools default to Supabase.

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foundations·intermediate·10 min

What Is Middleware and the Invisible Layer in Every App

Middleware is the invisible processing layer between a user's request and your app's response. Learn how it handles auth, logging, and security behind the scenes.

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foundations·beginner·9 min

What Is an API? How Apps Talk to Each Other

An API lets one application request data or actions from another. Learn what APIs are, how they work, and why vibe coders encounter them constantly.

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foundations·beginner·9 min

What Is Authentication? How Apps Know Who You Are

Authentication verifies who a user is before granting access. Learn how login systems work and why this is the most security-critical part of any vibe-coded app.

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foundations·beginner·9 min

What Is a Database? How Your App Remembers Everything

A database stores and organizes your app's data so it persists between sessions. Learn how databases work and why every vibe coder needs to understand them.

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foundations·beginner·9 min

Frontend vs Backend, the Two Halves of Every App Explained

Frontend is what users see and interact with. Backend is the behind-the-scenes logic. Learn how both halves work together and why vibe coders need to understand the split.

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Related tags

Databases3Authentication3Supabase3Beginners3Email2Apis2Tutorial2Firebase2Real Time2Middleware2Security2Database2

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