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

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Stop Starting With Microservices: The Path Real Systems Actually Follow

Stop Starting With Microservices: The Path Real Systems Actually Follow

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8 min read
One Bad Request Crashed Everyone: Processes vs Threads

One Bad Request Crashed Everyone: Processes vs Threads

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6 min read
How Relational Databases Prevent Data Corruption: Two-Phase Locking (2PL)

How Relational Databases Prevent Data Corruption: Two-Phase Locking (2PL)

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2 min read
SMS Delivery Status Events in 2026: Node.js Code for Fetching Updates via API

SMS Delivery Status Events in 2026: Node.js Code for Fetching Updates via API

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5 min read
Which AI crawler is actually loading your server, and which one to rate-limit first

Which AI crawler is actually loading your server, and which one to rate-limit first

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5 min read
Adaptive Concurrency Limits in Go: Dynamically Protecting Dependencies Under Load

Adaptive Concurrency Limits in Go: Dynamically Protecting Dependencies Under Load

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12 min read
Webhook retries: reliable delivery with SQS and Lambda

Webhook retries: reliable delivery with SQS and Lambda

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22 min read
Queues: at-least-once means never exactly-once

Queues: at-least-once means never exactly-once

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1 min read
The new machine with the old map: how GitHub routed writes to servers that no longer existed

The new machine with the old map: how GitHub routed writes to servers that no longer existed

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6 min read
Idempotency keys: the boring header that saves the queue

Idempotency keys: the boring header that saves the queue

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1 min read
The inference endpoint is not the model

The inference endpoint is not the model

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1 min read
Beyond Writing Endpoints: 4 Things I Consider When Building Production Ready .NET APIs

Beyond Writing Endpoints: 4 Things I Consider When Building Production Ready .NET APIs

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3 min read
Media Authentication: Node.js Code for SMS Verifying Phone Number Ownership

Media Authentication: Node.js Code for SMS Verifying Phone Number Ownership

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8 min read
Your Schema Said Every Field Was Required So the Model Invented a Date

Your Schema Said Every Field Was Required So the Model Invented a Date

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2 min read
Before the 2 AM Page: 5 Questions I Ask Every .NET Service Before It Ships

Before the 2 AM Page: 5 Questions I Ask Every .NET Service Before It Ships

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6 min read
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