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.
The Best Form Backend for Static Sites in 2026

The Best Form Backend for Static Sites in 2026

1
Comments
8 min read
Don’t Charge Your Users Twice: Understanding Idempotency

Don’t Charge Your Users Twice: Understanding Idempotency

1
Comments
6 min read
Most webhook security guides protect the wrong side. The scary part is delivery.

Most webhook security guides protect the wrong side. The scary part is delivery.

Comments
3 min read
The Payment Rail That Quietly Runs Britain

The Payment Rail That Quietly Runs Britain

Comments
14 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
SQS Standard vs SQS FIFO vs Kafka

SQS Standard vs SQS FIFO vs Kafka

Comments 1
3 min read
Rust vs Go vs Zig for High-Performance Backend Services in 2026

Rust vs Go vs Zig for High-Performance Backend Services in 2026

Comments
4 min read
How to Collect Telegram Media Groups in Node.js

How to Collect Telegram Media Groups in Node.js

1
Comments
2 min read
What actually happens after you upload an image?

What actually happens after you upload an image?

2
Comments
1 min read
Day 1 of learning backend

Day 1 of learning backend

1
Comments
1 min read
Error Handling in JavaScript: What I Learned Breaking My Own App

Error Handling in JavaScript: What I Learned Breaking My Own App

2
Comments 1
4 min read
Seu sistema Ă© um castelo de cartas? Resolva com RabbitMQ

Seu sistema Ă© um castelo de cartas? Resolva com RabbitMQ

Comments
3 min read
⚠️ Race Conditions in APIs - The Bug You Can’t See

⚠️ Race Conditions in APIs - The Bug You Can’t See

1
Comments
5 min read
Multi-site schemas: lessons from evolving one large system over time

Multi-site schemas: lessons from evolving one large system over time

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