DEV Community

#backend

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

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Idempotent Consumers: Dedup Key, Dedup Window, or Idempotency by Design. Pick One

Idempotent Consumers: Dedup Key, Dedup Window, or Idempotency by Design. Pick One

Comments
10 min read
Pick the Right Postgres Index in 90 Seconds: B-tree, GIN, GiST, BRIN, Hash

Pick the Right Postgres Index in 90 Seconds: B-tree, GIN, GiST, BRIN, Hash

Comments 1
8 min read
One backend, four products: why we bet on platform-per-brand

One backend, four products: why we bet on platform-per-brand

Comments
6 min read
Title: From Development to Production: Testing, Deploying, and Understanding the Real-World Impact of Our AI Support Agent

Title: From Development to Production: Testing, Deploying, and Understanding the Real-World Impact of Our AI Support Agent

Comments
4 min read
Backend Development & API Integration Title: Building the Backend Brain: How We Connected OpenAI, LangGraph, and REST APIs for Our Support Agent

Backend Development & API Integration Title: Building the Backend Brain: How We Connected OpenAI, LangGraph, and REST APIs for Our Support Agent

Comments
4 min read
Laravel Waiting Request

Laravel Waiting Request

2
Comments
4 min read
The Best Form Backend for Static Sites in 2026

The Best Form Backend for Static Sites in 2026

1
Comments
8 min read
The Power of "Documentation as a Contract"

The Power of "Documentation as a Contract"

Comments
6 min read
Don’t Charge Your Users Twice: Understanding Idempotency

Don’t Charge Your Users Twice: Understanding Idempotency

1
Comments
6 min read
Let's build some full-stack apps

Let's build some full-stack apps

11
Comments 2
1 min read
Event-Driven Architecture Explained: When and How to Use It

Event-Driven Architecture Explained: When and How to Use It

Comments
6 min read
The Payment Rail That Quietly Runs Britain

The Payment Rail That Quietly Runs Britain

Comments
14 min read
A Practical Guide to Designing RESTful APIs

A Practical Guide to Designing RESTful APIs

Comments
6 min read
Every year, someone with a YouTube channel and 3 months of coding experience declares PHP dead.

Every year, someone with a YouTube channel and 3 months of coding experience declares PHP dead.

Comments
2 min read
Building in public — week 5

Building in public — week 5

5
Comments
1 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.