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# backend

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

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context.Context Is a Tree, Not a Bag. Treat It Like One

context.Context Is a Tree, Not a Bag. Treat It Like One

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6 min read
Your Go 'Service' Layer Is Just a Transaction Script. That's Not a Bug

Your Go 'Service' Layer Is Just a Transaction Script. That's Not a Bug

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7 min read
EXPLAIN ANALYZE: The PostgreSQL Command Every Django Developer Should Know

EXPLAIN ANALYZE: The PostgreSQL Command Every Django Developer Should Know

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4 min read
Building a Unified Messaging Inbox: Multichannel Architecture From Scratch

Building a Unified Messaging Inbox: Multichannel Architecture From Scratch

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10 min read
How MongoDB Powers My Intelligent Job Matcher Application

How MongoDB Powers My Intelligent Job Matcher Application

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5 min read
Go Generics in 2026: What Finally Works and What Still Doesn't

Go Generics in 2026: What Finally Works and What Still Doesn't

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7 min read
Building a Search Engine from Scratch: Lessons from Implementing TF-IDF

Building a Search Engine from Scratch: Lessons from Implementing TF-IDF

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3 min read
Service Mesh Fundamentals: What a Sidecar Proxy Actually Does

Service Mesh Fundamentals: What a Sidecar Proxy Actually Does

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4 min read
The 3 things that break first when you integrate a gift card API

The 3 things that break first when you integrate a gift card API

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4 min read
Server-Side JavaScript in ASP? Building APIs on Linux with AxonASP

Server-Side JavaScript in ASP? Building APIs on Linux with AxonASP

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3 min read
Why I Stopped Believing in Pre-Optimized FiveM Server Packs

Why I Stopped Believing in Pre-Optimized FiveM Server Packs

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2 min read
What Actually Breaks in a URL Shortener Design at Scale?

What Actually Breaks in a URL Shortener Design at Scale?

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4 min read
Agentic Workflow" the death of traditional Microservices Architecture?

Agentic Workflow" the death of traditional Microservices Architecture?

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1 min read
You are not building features. You are controlling outcomes

You are not building features. You are controlling outcomes

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1 min read
Why Soft Deletes Are Breaking Your SaaS Database (And How to Fix It) 🛑

Why Soft Deletes Are Breaking Your SaaS Database (And How to Fix It) 🛑

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2 min read
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