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How to design a Simple URL Shortener(TinyURL)
Ganesh Parella
Ganesh Parella
Ganesh Parella
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Feb 15
How to design a Simple URL Shortener(TinyURL)
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architecture
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backend
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systemdesign
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tutorial
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2 min read
CountIQ: A Systems Notebook on Real-World Backend Engineering
Zack Grooms
Zack Grooms
Zack Grooms
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Feb 15
CountIQ: A Systems Notebook on Real-World Backend Engineering
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backend
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systemdesign
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architecture
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python
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3 min read
You Don’t “Prompt Engineer” Identity — You Architect It (Why CloYou Explores Constrained AI Clones)
Cloyou
Cloyou
Cloyou
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Feb 15
You Don’t “Prompt Engineer” Identity — You Architect It (Why CloYou Explores Constrained AI Clones)
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ai
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architecture
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llm
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systemdesign
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4 min read
Designing a Playback Resume System at Scale (It’s Not Just a Timestamp)
Jyotheendra Doddala
Jyotheendra Doddala
Jyotheendra Doddala
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Feb 15
Designing a Playback Resume System at Scale (It’s Not Just a Timestamp)
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systemdesign
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architecture
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backend
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beginners
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4 min read
LLD-5:Stock Market Notification System
NOOB
NOOB
NOOB
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Feb 14
LLD-5:Stock Market Notification System
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architecture
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backend
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oop
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systemdesign
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3 min read
LLD-4:Weather Monitoring System
NOOB
NOOB
NOOB
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Feb 14
LLD-4:Weather Monitoring System
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beginners
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lld
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systemdesign
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java
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3 min read
LLD-5.5:Traffic Signal System
NOOB
NOOB
NOOB
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Feb 14
LLD-5.5:Traffic Signal System
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beginners
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lld
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systemdesign
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java
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3 min read
LLD-3:Shopping Cart Discount System
NOOB
NOOB
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Feb 14
LLD-3:Shopping Cart Discount System
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beginners
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lld
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java
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3 min read
🚨 When “It Works” Isn’t Good Enough: Diagnosing Token Bottlenecks in Distributed Systems
PETER ABAH
PETER ABAH
PETER ABAH
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Feb 14
🚨 When “It Works” Isn’t Good Enough: Diagnosing Token Bottlenecks in Distributed Systems
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architecture
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microservices
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performance
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2 min read
How to Choose a Database?
Ganesh Parella
Ganesh Parella
Ganesh Parella
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Feb 13
How to Choose a Database?
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architecture
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beginners
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database
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systemdesign
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2 min read
LLD-2:ECommerces Checkout
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Feb 13
LLD-2:ECommerces Checkout
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3 min read
Back-of-Envelope Estimation: Numbers Every Engineer Should Know
Matt Frank
Matt Frank
Matt Frank
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Feb 13
Back-of-Envelope Estimation: Numbers Every Engineer Should Know
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estimation
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systemdesign
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capacityplanning
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7 min read
What Is Runtime Authorization? A Guide to Dynamic Access Control and the Best Runtime Authorization Tools
Anna
Anna
Anna
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Feb 13
What Is Runtime Authorization? A Guide to Dynamic Access Control and the Best Runtime Authorization Tools
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architecture
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cybersecurity
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security
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systemdesign
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5 min read
A Practical Guide to Multi-Model AI Workflows
Salvatore Attaguile
Salvatore Attaguile
Salvatore Attaguile
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Feb 13
A Practical Guide to Multi-Model AI Workflows
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ai
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workflow
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multiagentwork
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systemdesign
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4 min read
Database Concepts Every System Design Interview Expects You to Know
Niraj Mourya
Niraj Mourya
Niraj Mourya
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Feb 13
Database Concepts Every System Design Interview Expects You to Know
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database
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systemdesign
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backenddevelopment
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distributedsystems
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3 min read
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