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# backend

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

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Deno 2.0 in Production: Six Months of Migration From Node.js and What Actually Changed

Deno 2.0 in Production: Six Months of Migration From Node.js and What Actually Changed

3
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6 min read
Why modern real-time apps require 5 different systems — and why I built one instead

Why modern real-time apps require 5 different systems — and why I built one instead

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3 min read
CAP Theorem Explained: Beyond the "Pick Two" Myth

CAP Theorem Explained: Beyond the "Pick Two" Myth

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8 min read
How PostgreSQL WAL Actually Works (And Why Everything Depends On It)

How PostgreSQL WAL Actually Works (And Why Everything Depends On It)

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4 min read
Idempotency: The Concept Everyone Mentions but Few Implement Correctly

Idempotency: The Concept Everyone Mentions but Few Implement Correctly

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4 min read
Engineering a Reliable Autoloader: The Logic Behind the Test

Engineering a Reliable Autoloader: The Logic Behind the Test

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1 min read
Docker для фронтенд- и бэк-разработчиков: практический гайд без DevOps-магии

Docker для фронтенд- и бэк-разработчиков: практический гайд без DevOps-магии

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4 min read
Migramos 5 microservicios a event streaming y esto fue lo que encontramos

Migramos 5 microservicios a event streaming y esto fue lo que encontramos

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7 min read
When Your API Lies: 404 That Returns 200 OK

When Your API Lies: 404 That Returns 200 OK

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2 min read
Bancos de Dados Relacionais: A Estrutura que Sustenta Aplicações Modernas

Bancos de Dados Relacionais: A Estrutura que Sustenta Aplicações Modernas

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3 min read
Stop Writing Manual Retry Loops in Go: Why Your Current Logic is Probably Dangerous

Stop Writing Manual Retry Loops in Go: Why Your Current Logic is Probably Dangerous

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3 min read
How to Scale Claude Code with an MCP Gateway (Run Any LLM, Centralize Tools, Control Costs)

How to Scale Claude Code with an MCP Gateway (Run Any LLM, Centralize Tools, Control Costs)

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6 min read
🔬 NestJS vs Go: Benchmark de Rendimiento (¿Realmente necesitas migrar?)

🔬 NestJS vs Go: Benchmark de Rendimiento (¿Realmente necesitas migrar?)

1
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3 min read
[AutoBe] Hardcore function calling benchmark in backend coding agent.

[AutoBe] Hardcore function calling benchmark in backend coding agent.

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3 min read
How I Built a Resilient Idempotency Engine for Financial Transactions (Vanilla Java)

How I Built a Resilient Idempotency Engine for Financial Transactions (Vanilla Java)

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2 min read
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