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# backend

Desenvolvimento do lado do servidor, APIs, bancos de dados e logica de negocios.

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Idempotency Is Not Enough: Designing Deterministic Payment Systems

Idempotency Is Not Enough: Designing Deterministic Payment Systems

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6 min read
Why Backend Engineers Should Learn AI

Why Backend Engineers Should Learn AI

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8 min read
Choosing Between WebSocket vs REST API for Your Next App

Choosing Between WebSocket vs REST API for Your Next App

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6 min read
Smart Backend Routing — Predictions vs Q&A Intelligently

Smart Backend Routing — Predictions vs Q&A Intelligently

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6 min read
Implementing POST and GET in Axum using in-memory storage.

Implementing POST and GET in Axum using in-memory storage.

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5 min read
The Production Bugs That Never Threw an Error

The Production Bugs That Never Threw an Error

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6 min read
Rate Limiting Wasn't Enough — So I Built an API Gateway with Behavioral Abuse Detection

Bloom filters and DIY vs WAF trade-offs

Rate Limiting Wasn't Enough — So I Built an API Gateway with Behavioral Abuse Detection

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9 min read
10 Free Browser-Based Tools Every Backend Developer Should Bookmark

10 Free Browser-Based Tools Every Backend Developer Should Bookmark

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4 min read
The Missing Layer in the SaaS Stack: Capability Platforms

The Missing Layer in the SaaS Stack: Capability Platforms

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3 min read
How Authentication Works: JWT vs Sessions Explained

How Authentication Works: JWT vs Sessions Explained

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3 min read
Databases: The Backbone of Modern Applications

Databases: The Backbone of Modern Applications

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5 min read
What Backend Engineers Get Wrong About AI Integration

What Backend Engineers Get Wrong About AI Integration

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6 min read
bridge99

bridge99

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1 min read
Django Migrations Explained: A Complete Production Guide

Django Migrations Explained: A Complete Production Guide

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17 min read
Best PostgreSQL Hosting in 2026: RDS vs Supabase vs Neon vs Self-Hosted

Best PostgreSQL Hosting in 2026: RDS vs Supabase vs Neon vs Self-Hosted

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14 min read
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