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HLD Fundamentas #7: Back-of-the-Envelope Calculations

HLD Fundamentas #7: Back-of-the-Envelope Calculations

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4 min read
Rate Limiting: The Microservice vs Monolith Showdown – A Jedi’s Choice

Rate Limiting: The Microservice vs Monolith Showdown – A Jedi’s Choice

1
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5 min read
超越沙箱:为 AI Agent 构建持久化运行时

超越沙箱:为 AI Agent 构建持久化运行时

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2 min read
What Developers Underestimate About Long-Running Workflows

What Developers Underestimate About Long-Running Workflows

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2 min read
Why Your App Stops Working as It Gets Popular

Why Your App Stops Working as It Gets Popular

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5 min read
[System Design] Chapter 2: Flash Sale Engine - Solving Overselling and Hot Keys

[System Design] Chapter 2: Flash Sale Engine - Solving Overselling and Hot Keys

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3 min read
You might not need Redis: a DB table and your filesystem do more than you think

You might not need Redis: a DB table and your filesystem do more than you think

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2 min read
HLD1:Computer Networks Notes

HLD1:Computer Networks Notes

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4 min read
Building Temporary File Sharing Systems That Clean Up After Themselves

Building Temporary File Sharing Systems That Clean Up After Themselves

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3 min read
Unemployed proejct #1: KV Store concepts and WAL

Unemployed proejct #1: KV Store concepts and WAL

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4 min read
Shipping the Chaos: One Contract, Three Codegens, and a Docker Gotcha Hiding in Plain Sight

Shipping the Chaos: One Contract, Three Codegens, and a Docker Gotcha Hiding in Plain Sight

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7 min read
Server-Sent Events (SSE): When the Web Learned to Listen

Server-Sent Events (SSE): When the Web Learned to Listen

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6 min read
Web Architecture Patterns for Full-Stack TypeScript Applications

Web Architecture Patterns for Full-Stack TypeScript Applications

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4 min read
Architecting Multi-Tenant Billing Engines: A Database Schema Guide

Architecting Multi-Tenant Billing Engines: A Database Schema Guide

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9 min read
Designing a Real-Time Chat System at Scale

Designing a Real-Time Chat System at Scale

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6 min read
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