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

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The full story of building Vote Chai Lahore, and everything it taught me about Django, debugging, and thinking .

The full story of building Vote Chai Lahore, and everything it taught me about Django, debugging, and thinking .

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13 min read
Why stock backtesting results deviate: The hidden pitfalls of API timestamp handling

Why stock backtesting results deviate: The hidden pitfalls of API timestamp handling

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5 min read
The Lombok Illusion (Chapter 5)

The Lombok Illusion (Chapter 5)

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6 min read
Idempotency Keys: Designing APIs That Survive Retries

Idempotency Keys: Designing APIs That Survive Retries

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5 min read
Rate Limiting Isn't One Layer: What LogicVisor and Titan Actually Do Differently

Rate Limiting Isn't One Layer: What LogicVisor and Titan Actually Do Differently

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5 min read
OAuth 2.0 and OpenID Connect: What "Sign in with Google" Actually Does

OAuth 2.0 and OpenID Connect: What "Sign in with Google" Actually Does

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6 min read
Why Your Express API Needs Redis Rate Limiting Before You Scale published: true

Why Your Express API Needs Redis Rate Limiting Before You Scale published: true

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3 min read
How I Protected My Express API from Spam and High AI Costs Using Redis

How I Protected My Express API from Spam and High AI Costs Using Redis

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3 min read
Predictive AI in Action: Engineering a Real-Time Dashboard for Canadian Fleet Optimization

Predictive AI in Action: Engineering a Real-Time Dashboard for Canadian Fleet Optimization

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1 min read
What security headers actually stop (and which ones don't matter much)

What security headers actually stop (and which ones don't matter much)

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3 min read
Why Your Login Response Time Is a Security Leak

Why Your Login Response Time Is a Security Leak

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5 min read
Manual Capture in Production: Holds, Buffers, Split Payments, and the Seven-Day Clock

Manual Capture in Production: Holds, Buffers, Split Payments, and the Seven-Day Clock

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5 min read
Mitigating HTTP Request Smuggling

Mitigating HTTP Request Smuggling

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5 min read
Phase 7a — Getting Opinionated: Rules-Based Auto-Categorization (and a Seam for the AI Later)

Phase 7a — Getting Opinionated: Rules-Based Auto-Categorization (and a Seam for the AI Later)

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10 min read
The Retry That Charged a Customer Twice, and What We Learned About Idempotency

The Retry That Charged a Customer Twice, and What We Learned About Idempotency

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3 min read
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