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📰 Dev.to · Subham

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Dissecting MongoDB — It Uses B-Trees Too, So Why Are Writes Actually Faster?

Dev.to · Subham 🔧 Backend Engineering ⚡ AI Lesson 5mo ago

Dissecting MongoDB — It Uses B-Trees Too, So Why Are Writes Actually Faster?

Last time we dissected Postgres and found that its write slowness isn't a bug — it's the direct...

Building My Own S3: A Deep Dive into Distributed Storage Systems

Dev.to · Subham 🏗️ Systems Design & Architecture ⚡ AI Lesson 5mo ago

Building My Own S3: A Deep Dive into Distributed Storage Systems

Ever wondered how systems like Amazon S3 or MinIO actually work under the hood? I spent the last 2...

Dissecting PostgreSQL — Why Being Read-Optimized Comes at the Cost of Write Speed

Dev.to · Subham 🔧 Backend Engineering ⚡ AI Lesson 5mo ago

Dissecting PostgreSQL — Why Being Read-Optimized Comes at the Cost of Write Speed

You've probably heard this before — "Postgres is great but not ideal for write-heavy workloads." But...