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Migrar de strings delimitados a arrays BSON embebidos en MongoDB (sin downtime)

Migrar de strings delimitados a arrays BSON embebidos en MongoDB (sin downtime)

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3 min read
Scoring, Gating, Ratcheting: The Migration Engine Nobody Builds

Scoring, Gating, Ratcheting: The Migration Engine Nobody Builds

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7 min read
The Problem with AI-Generated 'Shadow' Duplication

The Problem with AI-Generated 'Shadow' Duplication

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4 min read
Refactoring OpenTelemetry Metrics: from God Class to Per-Subsystem Modules

Refactoring OpenTelemetry Metrics: from God Class to Per-Subsystem Modules

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5 min read
# Building SemaKazi Part 3: Adding Tests (and Why I Had to Refactor First)

# Building SemaKazi Part 3: Adding Tests (and Why I Had to Refactor First)

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2 min read
Function — Small Function

Function — Small Function

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6 min read
Refactoring — Code Smell

Refactoring — Code Smell

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6 min read
Cluster 4: #10 testes rápidos e independentes, #13 simplicidade e refatoração contínua

Cluster 4: #10 testes rápidos e independentes, #13 simplicidade e refatoração contínua

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5 min read
When Backward Compat Defends the Bug

When Backward Compat Defends the Bug

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2 min read
Reducing Complexity: Replacing Entity-Based Services and Repositories with Purposeful Layers in Software Design

Reducing Complexity: Replacing Entity-Based Services and Repositories with Purposeful Layers in Software Design

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10 min read
Correct by Design vs Correct by Coincidence

Correct by Design vs Correct by Coincidence

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3 min read
How to Rewrite Your Software System Without Stopping Your Business

How to Rewrite Your Software System Without Stopping Your Business

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8 min read
Refactoring My Learning Logs: Why I Rewrote Emotional Notes into Fact-Based Technical Reports

Refactoring My Learning Logs: Why I Rewrote Emotional Notes into Fact-Based Technical Reports

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2 min read
I ran my own dead-code tool on itself and found 8 duplicate code blocks

I ran my own dead-code tool on itself and found 8 duplicate code blocks

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2 min read
Refactoring with Claude Code: The Workflow That Actually Works (2026)

Refactoring with Claude Code: The Workflow That Actually Works (2026)

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5 min read
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