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# backend

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

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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

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

Day 10 to 13 - From Static Portfolio to Real System

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

Design patterns na era da IA: Ainda vale estudar?

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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

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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

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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

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4 min read
Why 'FINAL' in ClickHouse Is Usually a Design Smell

Why 'FINAL' in ClickHouse Is Usually a Design Smell

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3 min read
The Backend Setup Every Developer Should Follow

The Backend Setup Every Developer Should Follow

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2 min read
Contract Testing for Microservices — Catching Breaks Before Production

Contract Testing for Microservices — Catching Breaks Before Production

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5 min read
How a 58-Table Subscription Crashed the Entire Replication Cluster

How a 58-Table Subscription Crashed the Entire Replication Cluster

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4 min read
Deep dive into observability of Messaging Queues with OpenTelemetry

Deep dive into observability of Messaging Queues with OpenTelemetry

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12 min read
MCP vs Everything Else: A Practical Decision Guide

MCP vs Everything Else: A Practical Decision Guide

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5 min read
CREATE INDEX CONCURRENTLY: The Complete PostgreSQL Guide

CREATE INDEX CONCURRENTLY: The Complete PostgreSQL Guide

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5 min read
Managing Large PostgreSQL Tables with Native Partitioning and pg_partman

Managing Large PostgreSQL Tables with Native Partitioning and pg_partman

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3 min read
Which ALTER TABLE Operations Lock Your PostgreSQL Table?

Which ALTER TABLE Operations Lock Your PostgreSQL Table?

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4 min read
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