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How schema anti-patterns in MongoDB can cost you $$$$
mongodb_guests profile

How schema anti-patterns in MongoDB can cost you $$$$

#architecture #database #mongodb #performance
5
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3 min read
URL Shortener Design: The Capacity Math 90% of Candidates Get Wrong
gabrielanhaia profile

URL Shortener Design: The Capacity Math 90% of Candidates Get Wrong

#architecture #database #tutorial #programming
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7 min read
Designing a Web Crawler That Scales to 1 Billion Pages a Day
gabrielanhaia profile

Designing a Web Crawler That Scales to 1 Billion Pages a Day

#architecture #database #tutorial #microservices
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7 min read
Twitter's Fanout Strategy at Scale: The Trade-Off Most Designs Miss
gabrielanhaia profile

Twitter's Fanout Strategy at Scale: The Trade-Off Most Designs Miss

#architecture #database #tutorial #microservices
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9 min read
Sharding Strategies in 2026: Range, Hash, Geo, Directory — Which Wins When
gabrielanhaia profile

Sharding Strategies in 2026: Range, Hash, Geo, Directory — Which Wins When

#database #architecture #postgres #tutorial
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7 min read
The Replication Lag Question That Shows Up in Most Senior Interviews
gabrielanhaia profile

The Replication Lag Question That Shows Up in Most Senior Interviews

#database #postgres #architecture #tutorial
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7 min read
How to Design Uber's Dispatch System (and Why H3 Beat Geohash)
gabrielanhaia profile

How to Design Uber's Dispatch System (and Why H3 Beat Geohash)

#architecture #database #tutorial #microservices
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7 min read
Why Your Caching Strategy Probably Has the Same 4 Holes
gabrielanhaia profile

Why Your Caching Strategy Probably Has the Same 4 Holes

#architecture #database #tutorial #microservices
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7 min read
The CAP Theorem Question Every Senior System Design Interview Asks
gabrielanhaia profile

The CAP Theorem Question Every Senior System Design Interview Asks

#architecture #database #tutorial #programming
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7 min read
Why I built a High-Performance Vector Database in Rust (and why it’s now Open Source)
rafael_ferres_0904f2af810 profile

Why I built a High-Performance Vector Database in Rust (and why it’s now Open Source)

#database #opensource #performance #rust
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2 min read
Azure Migration Is Not the Problem. Your Plan Is
sanket-parmar profile

Azure Migration Is Not the Problem. Your Plan Is

#azure #database #cloud
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4 min read
MySQL 的 MVCC：看不见的“时间机器”怎么帮你躲过脏读和幻读？
port_smith_378e5d029689f4 profile

MySQL 的 MVCC：看不见的“时间机器”怎么帮你躲过脏读和幻读？

#backend #database #sql #tutorial
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1 min read
Notion Database Limits & Workarounds — 7 Walls Every Power User Hits
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Notion Database Limits & Workarounds — 7 Walls Every Power User Hits

#notion #database #productivity #webdev
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3 min read
We measured 72% 91% accuracy on Text-to-SQL over a 600-table ERP - what actually fixed it
zeeshan_ghazanfar_97 profile

We measured 72% 91% accuracy on Text-to-SQL over a 600-table ERP - what actually fixed it

#erp #talktodb #database #ai
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2 min read
Automating Data Workflows with Apache Airflow
edmund_eryuba profile

Automating Data Workflows with Apache Airflow

#dataengineering #airflow #database #etl
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6 min read
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