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Recommendation System Design: Candidate Generation, Ranking & Feature Stores
MANGESH MANDLIK
MANGESH MANDLIK
MANGESH MANDLIK
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Oct 27
Recommendation System Design: Candidate Generation, Ranking & Feature Stores
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systemdesign
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machinelearning
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architecture
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backend
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14 min read
How Do Agent System Kernels Differ from Traditional Operating System Kernels?
answeryt
answeryt
answeryt
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Oct 27
How Do Agent System Kernels Differ from Traditional Operating System Kernels?
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agents
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ai
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architecture
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systemdesign
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17 min read
ChatGPT serves 800 million users from one Postgres primary. Here's how 🐘
Muhammad Ahmad
Muhammad Ahmad
Muhammad Ahmad
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Oct 27
ChatGPT serves 800 million users from one Postgres primary. Here's how 🐘
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showdev
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postgres
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systemdesign
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database
10
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3 min read
Hash sharding would have broken ListObjects. So we don't hash keys
Rabata
Rabata
Rabata
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Oct 27
Hash sharding would have broken ListObjects. So we don't hash keys
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redis
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systemdesign
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s3
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database
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4 min read
Rabata S3 layer never stores a single byte of your data
Rabata
Rabata
Rabata
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Oct 27
Rabata S3 layer never stores a single byte of your data
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systemdesign
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distributedsystems
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s3
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cloudstorage
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3 min read
Write-Ahead Logging: How PostgreSQL & MySQL Survive Power Loss
Binary Dose
Binary Dose
Binary Dose
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Oct 27
Write-Ahead Logging: How PostgreSQL & MySQL Survive Power Loss
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database
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sql
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backend
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systemdesign
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1 min read
Faster output is not the same as delivery
Kay Ashaolu
Kay Ashaolu
Kay Ashaolu
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Oct 27
Faster output is not the same as delivery
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systemdesign
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ai
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beginners
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career
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1 min read
Reverse Engineering: Learn How Software Works by Building It Backward
Shubham Gupta
Shubham Gupta
Shubham Gupta
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Oct 27
Reverse Engineering: Learn How Software Works by Building It Backward
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reverseengineering
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systemdesign
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development
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opensource
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4 min read
Data Fetching, TanStack Query, SWR, Apollo, and Request Deduplication
ZeeshanAli-0704
ZeeshanAli-0704
ZeeshanAli-0704
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Oct 27
Data Fetching, TanStack Query, SWR, Apollo, and Request Deduplication
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systemdesign
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webdev
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30 min read
Collaboration, Context, and Generated Assets: An Architecture Review of GenAnywhere, PlaceMaker, CityWeft, HalfMaps, and Tripo3D
AIModelingDaily
AIModelingDaily
AIModelingDaily
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Oct 27
Collaboration, Context, and Generated Assets: An Architecture Review of GenAnywhere, PlaceMaker, CityWeft, HalfMaps, and Tripo3D
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architecture
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softwareengineering
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systemdesign
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3 min read
Anthropic Interview Question: Every Batch Takes 100 ms. Why Is the API Slow?
Emily Woods
Emily Woods
Emily Woods
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Oct 27
Anthropic Interview Question: Every Batch Takes 100 ms. Why Is the API Slow?
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systemdesign
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ai
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interview
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backend
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8 min read
Can I Turn MAGDC Into Something Bigger Than a Coding System?
Magshifter
Magshifter
Magshifter
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Oct 27
Can I Turn MAGDC Into Something Bigger Than a Coding System?
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architecture
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productivity
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softwaredevelopment
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systemdesign
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2 min read
The Quiet Power of Hard and Boring Software in 2026
webxos
webxos
webxos
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Oct 27
The Quiet Power of Hard and Boring Software in 2026
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architecture
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backend
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softwareengineering
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systemdesign
3
reactions
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5 min read
Engineering Restaurant Discovery: Data Modeling, Geospatial Querying, and Workflow Architecture
Zainab Firdaus
Zainab Firdaus
Zainab Firdaus
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Oct 27
Engineering Restaurant Discovery: Data Modeling, Geospatial Querying, and Workflow Architecture
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architecture
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backend
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database
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systemdesign
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5 min read
How AWS Scales for 59 Trillion Requests: Cell Architecture & Shuffle Sharding
Suhail Shaik
Suhail Shaik
Suhail Shaik
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Oct 27
How AWS Scales for 59 Trillion Requests: Cell Architecture & Shuffle Sharding
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aws
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systemdesign
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devops
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architecture
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2 min read
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