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Redesigning Organizational Hierarchy Queries in HR Platforms

Redesigning Organizational Hierarchy Queries in HR Platforms

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1 min read
Treating Firestore as a public cache

Treating Firestore as a public cache

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2 min read
SQL to Cypher - 10 Queries You Already Know

SQL to Cypher - 10 Queries You Already Know

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14 min read
Comparing Staging and Production Database Schemas Side by Side

Comparing Staging and Production Database Schemas Side by Side

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6 min read
SQL for Beginners: Building a Mini School Database from Scratch!

SQL for Beginners: Building a Mini School Database from Scratch!

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5 min read
The third identity merge wasn't Unicode. It was a placeholder.

The third identity merge wasn't Unicode. It was a placeholder.

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6 min read
Day 93/100 – New Unicode String Functions in ClickHouse® 26.3: Better Text Search and Normalization

Day 93/100 – New Unicode String Functions in ClickHouse® 26.3: Better Text Search and Normalization

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5 min read
Day 94/100 – Automated Insert Batching in ClickHouse® 26.3: Higher Throughput with Asynchronous Inserts

Day 94/100 – Automated Insert Batching in ClickHouse® 26.3: Higher Throughput with Asynchronous Inserts

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6 min read
Teaching an AI to read a relational database — including Oracle APEX

Teaching an AI to read a relational database — including Oracle APEX

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4 min read
Supabase Auth Schema Explained: Users, Identities, Sessions

Supabase Auth Schema Explained: Users, Identities, Sessions

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4 min read
How to Choose Between SQL, NoSQL, and Everything in Between

How to Choose Between SQL, NoSQL, and Everything in Between

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8 min read
Why ERD Tools Draw Your 1:1 Relationship as 1:N

Why ERD Tools Draw Your 1:1 Relationship as 1:N

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6 min read
Your DDD Context Map Is Already in Your Foreign Keys

Your DDD Context Map Is Already in Your Foreign Keys

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9 min read
Exactly-once money movement: surviving retries and duplicate webhooks

Exactly-once money movement: surviving retries and duplicate webhooks

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3 min read
I Tried Using an LLM as My Robot's Memory. The Latency Alone Was 3x My Control Loop.

I Tried Using an LLM as My Robot's Memory. The Latency Alone Was 3x My Control Loop.

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4 min read
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