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# backend

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

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The N+1 Query Problem That's Silently Slowing Your Django App

The N+1 Query Problem That's Silently Slowing Your Django App

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3 min read
What I Learned Building Real Backend Applications with Java and Spring Boot

What I Learned Building Real Backend Applications with Java and Spring Boot

1
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1 min read
Kafka vs RabbitMQ: When to Use Each (with Real Case Studies)

Kafka vs RabbitMQ: When to Use Each (with Real Case Studies)

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3 min read
I Built My Backend on SQLite. Then I Deleted It.

I Built My Backend on SQLite. Then I Deleted It.

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5 min read
OpenTelemetry in Rust: Instrumenting a Service From Scratch

OpenTelemetry in Rust: Instrumenting a Service From Scratch

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3 min read
Message Queues Explained: RabbitMQ vs Kafka vs SQS — When to Use What

Message Queues Explained: RabbitMQ vs Kafka vs SQS — When to Use What

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2 min read
Búsqueda Binaria: Mucho más que 'Dividir y Vencerás'

Búsqueda Binaria: Mucho más que 'Dividir y Vencerás'

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3 min read
TIL: Lexical Fractional Indexing

TIL: Lexical Fractional Indexing

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2 min read
Why Big Tech Doesn't Always Use REST: The Evolution of API Architecture at Scale

Why Big Tech Doesn't Always Use REST: The Evolution of API Architecture at Scale

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12 min read
Giving Your Accounting App a Brain: NestJS "MCP"

Giving Your Accounting App a Brain: NestJS "MCP"

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5 min read
Querier: Type Safe Java SQL Query Builder

Querier: Type Safe Java SQL Query Builder

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2 min read
Why Do Backend Teams Need a Workspace-Based AI Layer?

Why Do Backend Teams Need a Workspace-Based AI Layer?

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7 min read
Why Is Redis INCR a Bad Fit for a Public URL Shortener?

Why Is Redis INCR a Bad Fit for a Public URL Shortener?

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4 min read
If your refresh token gets stolen, rotation alone won't save you — here's what does

If your refresh token gets stolen, rotation alone won't save you — here's what does

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2 min read
Go - Channels and everything you need to know about it!

Go - Channels and everything you need to know about it!

2
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4 min read
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