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Where Logic, Mathematics, and Philosophy Reside in Structure A11

Where Logic, Mathematics, and Philosophy Reside in Structure A11

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3 min read
How to Build a Trading Platform: Architecture, Features, and the Hard Engineering Problems

How to Build a Trading Platform: Architecture, Features, and the Hard Engineering Problems

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7 min read
The 10-Minute Race: Scaling the "Cancel Order" Button to 100K+ Requests Per Second

The 10-Minute Race: Scaling the "Cancel Order" Button to 100K+ Requests Per Second

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4 min read
A Domain-Driven Notification Microservice — Patterns From Production

A Domain-Driven Notification Microservice — Patterns From Production

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7 min read
Beyond the Canvas: The “Just Use Kafka” Trap

Beyond the Canvas: The “Just Use Kafka” Trap

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2 min read
Scaling to 1 Million Users : Load Balancing & Caching Strategies

Scaling to 1 Million Users : Load Balancing & Caching Strategies

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12 min read
How I Practice System Design with AI (URL Shortener Walkthrough)

How I Practice System Design with AI (URL Shortener Walkthrough)

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7 min read
✍️ How Multiple Devices Edit One Google Doc

✍️ How Multiple Devices Edit One Google Doc

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1 min read
Building Kafka from Scratch: A Message Broker in 1800 Lines of C++23

Building Kafka from Scratch: A Message Broker in 1800 Lines of C++23

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11 min read
Stop Using Raw Vector Search: Implement GraphRAG with Spring AI and Neo4j

Stop Using Raw Vector Search: Implement GraphRAG with Spring AI and Neo4j

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2 min read
Runtime Governance Evidence Anchors in 2026: A Public Ledger for Budget and Accountability Decisions

Runtime Governance Evidence Anchors in 2026: A Public Ledger for Budget and Accountability Decisions

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8 min read
Roast my approach to solve this question: Coffee Ordering System (Salesforce interview question)

Roast my approach to solve this question: Coffee Ordering System (Salesforce interview question)

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1 min read
Multi-Cloud Workload Distribution Strategies

Multi-Cloud Workload Distribution Strategies

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6 min read
Lessons From 9+ Years Building Scalable Real-Time Systems in Production

Lessons From 9+ Years Building Scalable Real-Time Systems in Production

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2 min read
Building a Resilient Checkout in NestJS: Retry, Idempotency, and a System That Tunes Itself

Building a Resilient Checkout in NestJS: Retry, Idempotency, and a System That Tunes Itself

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5 min read
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