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A 10% traffic spike took down a stable system in 3 minutes and 47 seconds.

A 10% traffic spike took down a stable system in 3 minutes and 47 seconds.

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3 min read
🚨 When “It Works” Isn’t Good Enough: Diagnosing Token Bottlenecks in Distributed Systems

🚨 When “It Works” Isn’t Good Enough: Diagnosing Token Bottlenecks in Distributed Systems

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2 min read
S&OP Engineering IV: Scaling to Enterprise (Multi-SKU & Bottlenecks)

S&OP Engineering IV: Scaling to Enterprise (Multi-SKU & Bottlenecks)

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6 min read
I Built a Key-Value Database from Scratch — Here’s What I Learned

I Built a Key-Value Database from Scratch — Here’s What I Learned

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4 min read
System Design Interview Preparation: The Complete Roadmap

System Design Interview Preparation: The Complete Roadmap

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6 min read
AI Execution on Mobile Will Depend as Much on Infrastructure as on Intelligence

AI Execution on Mobile Will Depend as Much on Infrastructure as on Intelligence

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2 min read
Designing a Rate Limiter to prevent spamming

Designing a Rate Limiter to prevent spamming

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3 min read
LLD-2:ECommerces Checkout

LLD-2:ECommerces Checkout

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3 min read
Back-of-Envelope Estimation: Numbers Every Engineer Should Know

Back-of-Envelope Estimation: Numbers Every Engineer Should Know

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7 min read
What Is Runtime Authorization? A Guide to Dynamic Access Control and the Best Runtime Authorization Tools

What Is Runtime Authorization? A Guide to Dynamic Access Control and the Best Runtime Authorization Tools

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5 min read
Making a Public Form Secure: Tokens, Idempotency & Real-World Backend Design

Making a Public Form Secure: Tokens, Idempotency & Real-World Backend Design

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3 min read
Secure by Design — Building Fortresses, Not Just Fixing Leaks

Secure by Design — Building Fortresses, Not Just Fixing Leaks

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3 min read
Speed vs Truth: Understanding Redis the Way Engineers Actually Do

Speed vs Truth: Understanding Redis the Way Engineers Actually Do

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7 min read
Designing Scalable Environmental Monitoring Systems for Transport Operations

Designing Scalable Environmental Monitoring Systems for Transport Operations

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1 min read
Scaling RAG : Demo to Production Ready

Scaling RAG : Demo to Production Ready

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2 min read
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