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Architecture

The fundamental structures of a software system.

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Pensar en Serverless para crear bellos sueños 🦋

Pensar en Serverless para crear bellos sueños 🦋

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5 min read
Testing a Go Service in Microseconds: The Hexagonal Testing Strategy

Testing a Go Service in Microseconds: The Hexagonal Testing Strategy

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3 min read
Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

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2 min read
The Dependency Rule: One Import Statement Will Tell You If Your Go Architecture Is Broken

The Dependency Rule: One Import Statement Will Tell You If Your Go Architecture Is Broken

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3 min read
Go Interfaces Are Ports: The Language Feature That Makes Clean Architecture Free

Go Interfaces Are Ports: The Language Feature That Makes Clean Architecture Free

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3 min read
Stop Passing *sql.Tx Through Your Go Service Layer

Stop Passing *sql.Tx Through Your Go Service Layer

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3 min read
Why Multi-Agent Systems Need Both MCP and A2A in 2025

Why Multi-Agent Systems Need Both MCP and A2A in 2025

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5 min read
Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

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2 min read
Stop Writing Filter Logic in Controllers — Meet Filterable for Laravel

Stop Writing Filter Logic in Controllers — Meet Filterable for Laravel

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5 min read
Messaging in .NET: Queues, Topics, and Why You Need Them

Messaging in .NET: Queues, Topics, and Why You Need Them

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9 min read
Hexagonal Architecture in Go: Why Your Service's Business Logic Should Know Nothing About HTTP

Hexagonal Architecture in Go: Why Your Service's Business Logic Should Know Nothing About HTTP

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3 min read
Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

Building Multi-Agent AI Systems in 2026: A2A, Observability, and Verifiable Execution

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2 min read
A2A Is Not MCP: Routing Messages Is Not the Same as Scheduling Work

A2A Is Not MCP: Routing Messages Is Not the Same as Scheduling Work

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4 min read
Production Realities: When Azure Functions Stops Being Serverless

Production Realities: When Azure Functions Stops Being Serverless

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15 min read
How I Built a Pay-Per-Use AI Toolkit: IteraTools Architecture Deep Dive

How I Built a Pay-Per-Use AI Toolkit: IteraTools Architecture Deep Dive

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5 min read
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