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.
Your Caching Strategy Is Not a Strategy

Your Caching Strategy Is Not a Strategy

13
Comments
12 min read
“Delivered” is not success: why SMS timing and routing actually define reliability

“Delivered” is not success: why SMS timing and routing actually define reliability

Comments 1
3 min read
The Bug I Found When Special Characters Broke My API

The Bug I Found When Special Characters Broke My API

11
Comments 1
1 min read
Why Alembic is Basically Git for Your Database (And Why You Need It) 🗄️

Why Alembic is Basically Git for Your Database (And Why You Need It) 🗄️

1
Comments
3 min read
We Should Write Java Code Differently: Less Language, More Business

We Should Write Java Code Differently: Less Language, More Business

Comments 1
4 min read
Clean Architecture in NestJS — A Practical Guide

Clean Architecture in NestJS — A Practical Guide

3
Comments
5 min read
Our AWS Bill Spiked 3x Overnight — It Wasn’t Traffic, It Was One Missing Limit

Our AWS Bill Spiked 3x Overnight — It Wasn’t Traffic, It Was One Missing Limit

Comments
2 min read
LLM Semantic Caching: The 95% Hit Rate Myth (and What Production Data Actually Shows)

LLM Semantic Caching: The 95% Hit Rate Myth (and What Production Data Actually Shows)

2
Comments 2
7 min read
Day 10 to 13 - From Static Portfolio to Real System

Day 10 to 13 - From Static Portfolio to Real System

Comments
6 min read
Um resumo sobre Fake Delay – Protegendo contra User Enumeration

Um resumo sobre Fake Delay – Protegendo contra User Enumeration

Comments
1 min read
Design patterns na era da IA: Ainda vale estudar?

Design patterns na era da IA: Ainda vale estudar?

2
Comments
4 min read
Building a Production-Ready .NET 8 Banking API: Clean Architecture, PostgreSQL & CI/CD on Render

Building a Production-Ready .NET 8 Banking API: Clean Architecture, PostgreSQL & CI/CD on Render

1
Comments
10 min read
Under the Hood: Building a RESTful API from Scratch with Vanilla Node.js

Under the Hood: Building a RESTful API from Scratch with Vanilla Node.js

1
Comments
3 min read
How We Built X Submission Intake: From Social Chaos to Structured Pipeline

How We Built X Submission Intake: From Social Chaos to Structured Pipeline

1
Comments
4 min read
Structured Logging: Why log!() Is Killing Your On-Call Experience

Structured Logging: Why log!() Is Killing Your On-Call Experience

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