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# postgres

Posts on tips and tricks, using and learning about PostgreSQL for database development and analysis.

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PostgreSQL Query Rewriting Techniques

PostgreSQL Query Rewriting Techniques

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9 min read
Why I enforce booking concurrency at the database layer (and not in Node.js)

Why I enforce booking concurrency at the database layer (and not in Node.js)

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1 min read
Supabase Webhooks Deep Dive — Database Triggers, pg_net & Edge Function Patterns

Supabase Webhooks Deep Dive — Database Triggers, pg_net & Edge Function Patterns

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3 min read
Postgres Extensions Cheat Sheet: Replace 7 Databases With SQL

Postgres Extensions Cheat Sheet: Replace 7 Databases With SQL

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7 min read
An MCP server for PostgreSQL is not just another SQL shortcut

An MCP server for PostgreSQL is not just another SQL shortcut

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2 min read
Guide to Installing and Configuring Apache Airflow 3.2.0 with PostgreSQL and Running Your First DAG

Guide to Installing and Configuring Apache Airflow 3.2.0 with PostgreSQL and Running Your First DAG

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7 min read
PgStudio: A Free PostgreSQL IDE That Lives Inside VS Code

PgStudio: A Free PostgreSQL IDE That Lives Inside VS Code

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4 min read
Your PostgreSQL Already Has a Graph Engine — You Just Have to Build It

Your PostgreSQL Already Has a Graph Engine — You Just Have to Build It

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7 min read
Using PostGIS with Azure Database for PostgreSQL

Using PostGIS with Azure Database for PostgreSQL

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8 min read
I built a 57-line asyncpg wrapper because SQLAlchemy was driving me insane

I built a 57-line asyncpg wrapper because SQLAlchemy was driving me insane

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2 min read
The dual-write problem (and a Postgres-native fix for Node.js background jobs)

The dual-write problem (and a Postgres-native fix for Node.js background jobs)

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6 min read
PostgreSQL WHERE Clause Optimization

PostgreSQL WHERE Clause Optimization

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9 min read
Aggregate Identity in Go: UUID v7, ULID, or Snowflake?

Aggregate Identity in Go: UUID v7, ULID, or Snowflake?

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8 min read
How I Built a Full Helpdesk SaaS from Scratch as a Solo Developer

How I Built a Full Helpdesk SaaS from Scratch as a Solo Developer

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2 min read
Why we built our own credit ledger instead of using Stripe metered billing

Why we built our own credit ledger instead of using Stripe metered billing

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11 min read
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